Cheap Flights from San Francisco to Sofia (SFO to SOF)

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  • US$636.50
    VuelingRyanairWizz Air
    8:00pm - 11:25am
    Sun May 18th 2025
    53h 25m
    San Francisco (SFO) → Sofia (SOF)
    2 Stops
    SKY expressNorse Atlantic AirwaysFrontier Airlines
    9:35am - 7:43pm
    Wed Jun 11th 2025
    44h 8m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Sun May 18th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 13h 25m

    Tue May 20th 2025 Ryanair · FR 3320 Depart at 6:10am from Barcelona (BCN) Fly for 1h 45m Arrive at 7:55am in Milan (BGY)

    Layover in Milan for 24h 30m

    Wed May 21st 2025 Wizz Air · W6 4352 Depart at 8:25am from Milan (BGY) Fly for 2h 0m Arrive at 11:25am in Sofia (SOF)

    Stay in Sofia for 20 nights — find accommodations with Kayak and Booking

    Wed Jun 11th 2025 SKY express · GQ 681 Depart at 9:35am from Sofia (SOF) Fly for 1h 35m Arrive at 11:10am in Athens (ATH)

    Layover in Athens for 4h 50m

    Wed Jun 11th 2025 Norse Atlantic Airways · N0 511 Depart at 4:00pm from Athens (ATH) Fly for 13h 30m Arrive at 7:30pm in Los Angeles (LAX)

    Layover in Los Angeles for 22h 38m

    Thu Jun 12th 2025 Frontier Airlines · F9 4593 Depart at 6:08pm from Los Angeles (LAX) Fly for 1h 35m Arrive at 7:43pm in San Francisco (SFO)

    Book Flight
  • US$643.37
    VuelingRyanairWizz Air
    8:00pm - 12:30am
    Sun May 11th 2025
    42h 30m
    San Francisco (SFO) → Sofia (SOF)
    2 Stops
    SKY expressNorse Atlantic AirwaysFrontier Airlines
    9:35am - 7:43pm
    Wed Jun 11th 2025
    44h 8m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Sun May 11th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 16h 40m

    Tue May 13th 2025 Ryanair · FR 2834 Depart at 9:25am from Barcelona (BCN) Fly for 2h 15m Arrive at 11:40am in Brussels (CRL)

    Layover in Brussels for 9h 10m

    Tue May 13th 2025 Wizz Air · W6 4328 Depart at 8:50pm from Brussels (CRL) Fly for 2h 40m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 28 nights — find accommodations with Kayak and Booking

    Wed Jun 11th 2025 SKY express · GQ 681 Depart at 9:35am from Sofia (SOF) Fly for 1h 35m Arrive at 11:10am in Athens (ATH)

    Layover in Athens for 4h 50m

    Wed Jun 11th 2025 Norse Atlantic Airways · N0 511 Depart at 4:00pm from Athens (ATH) Fly for 13h 30m Arrive at 7:30pm in Los Angeles (LAX)

    Layover in Los Angeles for 22h 38m

    Thu Jun 12th 2025 Frontier Airlines · F9 4593 Depart at 6:08pm from Los Angeles (LAX) Fly for 1h 35m Arrive at 7:43pm in San Francisco (SFO)

    Book Flight
  • US$644.99
    VuelingRyanairWizz Air
    8:00pm - 11:25am
    Sun May 18th 2025
    53h 25m
    San Francisco (SFO) → Sofia (SOF)
    2 Stops
    AegeanNorse Atlantic AirwaysFrontier Airlines
    9:15pm - 7:48pm
    Mon Jun 9th 2025
    32h 33m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Sun May 18th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 13h 25m

    Tue May 20th 2025 Ryanair · FR 3320 Depart at 6:10am from Barcelona (BCN) Fly for 1h 45m Arrive at 7:55am in Milan (BGY)

    Layover in Milan for 24h 30m

    Wed May 21st 2025 Wizz Air · W6 4352 Depart at 8:25am from Milan (BGY) Fly for 2h 0m Arrive at 11:25am in Sofia (SOF)

    Stay in Sofia for 19 nights — find accommodations with Kayak and Booking

    Mon Jun 9th 2025 Aegean · A3 983 Depart at 9:15pm from Sofia (SOF) Fly for 1h 15m Arrive at 10:30pm in Athens (ATH)

    Layover in Athens for 11h 20m

    Tue Jun 10th 2025 Norse Atlantic Airways · N0 511 Depart at 9:50am from Athens (ATH) Fly for 13h 30m Arrive at 1:20pm in Los Angeles (LAX)

    Layover in Los Angeles for 4h 53m

    Tue Jun 10th 2025 Frontier Airlines · F9 4593 Depart at 6:13pm from Los Angeles (LAX) Fly for 1h 35m Arrive at 7:48pm in San Francisco (SFO)

    Book Flight
  • US$651.86
    VuelingRyanairWizz Air
    8:00pm - 12:30am
    Sun May 11th 2025
    42h 30m
    San Francisco (SFO) → Sofia (SOF)
    2 Stops
    AegeanNorse Atlantic AirwaysFrontier Airlines
    9:15pm - 7:48pm
    Mon Jun 9th 2025
    32h 33m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Sun May 11th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 16h 40m

    Tue May 13th 2025 Ryanair · FR 2834 Depart at 9:25am from Barcelona (BCN) Fly for 2h 15m Arrive at 11:40am in Brussels (CRL)

    Layover in Brussels for 9h 10m

    Tue May 13th 2025 Wizz Air · W6 4328 Depart at 8:50pm from Brussels (CRL) Fly for 2h 40m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 26 nights — find accommodations with Kayak and Booking

    Mon Jun 9th 2025 Aegean · A3 983 Depart at 9:15pm from Sofia (SOF) Fly for 1h 15m Arrive at 10:30pm in Athens (ATH)

    Layover in Athens for 11h 20m

    Tue Jun 10th 2025 Norse Atlantic Airways · N0 511 Depart at 9:50am from Athens (ATH) Fly for 13h 30m Arrive at 1:20pm in Los Angeles (LAX)

    Layover in Los Angeles for 4h 53m

    Tue Jun 10th 2025 Frontier Airlines · F9 4593 Depart at 6:13pm from Los Angeles (LAX) Fly for 1h 35m Arrive at 7:48pm in San Francisco (SFO)

    Book Flight
  • US$654.78
    VuelingRyanairWizz Air
    8:00pm - 11:25am
    Sun May 18th 2025
    53h 25m
    San Francisco (SFO) → Sofia (SOF)
    2 Stops
    SKY expressNorse Atlantic AirwaysFrontier Airlines
    9:35am - 7:48pm
    Thu Jun 5th 2025
    44h 13m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Sun May 18th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 13h 25m

    Tue May 20th 2025 Ryanair · FR 3320 Depart at 6:10am from Barcelona (BCN) Fly for 1h 45m Arrive at 7:55am in Milan (BGY)

    Layover in Milan for 24h 30m

    Wed May 21st 2025 Wizz Air · W6 4352 Depart at 8:25am from Milan (BGY) Fly for 2h 0m Arrive at 11:25am in Sofia (SOF)

    Stay in Sofia for 14 nights — find accommodations with Kayak and Booking

    Thu Jun 5th 2025 SKY express · GQ 681 Depart at 9:35am from Sofia (SOF) Fly for 1h 35m Arrive at 11:10am in Athens (ATH)

    Layover in Athens for 22h 35m

    Fri Jun 6th 2025 Norse Atlantic Airways · N0 511 Depart at 9:45am from Athens (ATH) Fly for 13h 30m Arrive at 1:15pm in Los Angeles (LAX)

    Layover in Los Angeles for 4h 58m

    Fri Jun 6th 2025 Frontier Airlines · F9 4593 Depart at 6:13pm from Los Angeles (LAX) Fly for 1h 35m Arrive at 7:48pm in San Francisco (SFO)

    Book Flight
  • US$666
    Turkish AirlinesTurkish Airlines
    6:45pm - 8:25pm
    Tue May 6th 2025
    15h 40m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    Turkish AirlinesTurkish Airlines
    3:35pm - 4:40pm
    Fri Jun 6th 2025
    35h 5m
    Sofia (SOF) → San Francisco (SFO)
    1 Stop

    Tue May 6th 2025 Turkish Airlines · TK 80 Depart at 6:45pm from San Francisco (SFO) Fly for 13h 0m Arrive at 5:45pm in Istanbul (IST)

    Layover in Istanbul for 1h 15m

    Wed May 7th 2025 Turkish Airlines · TK 1029 Depart at 7:00pm from Istanbul (IST) Fly for 1h 25m Arrive at 8:25pm in Sofia (SOF)

    Stay in Sofia for 29 nights — find accommodations with Kayak and Booking

    Fri Jun 6th 2025 Turkish Airlines · TK 1032 Depart at 3:35pm from Sofia (SOF) Fly for 1h 35m Arrive at 5:10pm in Istanbul (IST)

    Layover in Istanbul for 20h 10m

    Sat Jun 7th 2025 Turkish Airlines · TK 79 Depart at 1:20pm from Istanbul (IST) Fly for 13h 20m Arrive at 4:40pm in San Francisco (SFO)

    Book Flight
  • US$667
    VuelingVuelingWizz Air
    8:00pm - 11:15am
    Sun May 11th 2025
    53h 15m
    San Francisco (SFO) → Sofia (SOF)
    2 Stops
    SKY expressNorse Atlantic AirwaysFrontier Airlines
    9:35am - 7:43pm
    Wed Jun 11th 2025
    44h 8m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Sun May 11th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 13h 15m

    Tue May 13th 2025 Vueling · VY 1515 Depart at 6:00am from Barcelona (BCN) Fly for 1h 25m Arrive at 7:25am in Nice (NCE)

    Layover in Nice for 24h 40m

    Wed May 14th 2025 Wizz Air · W6 4416 Depart at 8:05am from Nice (NCE) Fly for 2h 10m Arrive at 11:15am in Sofia (SOF)

    Stay in Sofia for 27 nights — find accommodations with Kayak and Booking

    Wed Jun 11th 2025 SKY express · GQ 681 Depart at 9:35am from Sofia (SOF) Fly for 1h 35m Arrive at 11:10am in Athens (ATH)

    Layover in Athens for 4h 50m

    Wed Jun 11th 2025 Norse Atlantic Airways · N0 511 Depart at 4:00pm from Athens (ATH) Fly for 13h 30m Arrive at 7:30pm in Los Angeles (LAX)

    Layover in Los Angeles for 22h 38m

    Thu Jun 12th 2025 Frontier Airlines · F9 4593 Depart at 6:08pm from Los Angeles (LAX) Fly for 1h 35m Arrive at 7:43pm in San Francisco (SFO)

    Book Flight
  • US$671
    VuelingVuelingWizz Air
    8:00pm - 12:35am
    Tue May 6th 2025
    42h 35m
    San Francisco (SFO) → Sofia (SOF)
    2 Stops
    SKY expressNorse Atlantic AirwaysFrontier Airlines
    9:35am - 7:43pm
    Wed Jun 11th 2025
    44h 8m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Tue May 6th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 14h 25m

    Thu May 8th 2025 Vueling · VY 1220 Depart at 7:10am from Barcelona (BCN) Fly for 1h 30m Arrive at 8:40am in Lyon (LYS)

    Layover in Lyon for 12h 30m

    Thu May 8th 2025 Wizz Air · W6 4394 Depart at 9:10pm from Lyon (LYS) Fly for 2h 25m Arrive at 12:35am in Sofia (SOF)

    Stay in Sofia for 33 nights — find accommodations with Kayak and Booking

    Wed Jun 11th 2025 SKY express · GQ 681 Depart at 9:35am from Sofia (SOF) Fly for 1h 35m Arrive at 11:10am in Athens (ATH)

    Layover in Athens for 4h 50m

    Wed Jun 11th 2025 Norse Atlantic Airways · N0 511 Depart at 4:00pm from Athens (ATH) Fly for 13h 30m Arrive at 7:30pm in Los Angeles (LAX)

    Layover in Los Angeles for 22h 38m

    Thu Jun 12th 2025 Frontier Airlines · F9 4593 Depart at 6:08pm from Los Angeles (LAX) Fly for 1h 35m Arrive at 7:43pm in San Francisco (SFO)

    Book Flight
  • US$676
    VuelingVuelingWizz Air
    8:00pm - 11:15am
    Sun May 11th 2025
    53h 15m
    San Francisco (SFO) → Sofia (SOF)
    2 Stops
    AegeanNorse Atlantic AirwaysFrontier Airlines
    9:15pm - 7:48pm
    Mon Jun 9th 2025
    32h 33m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Sun May 11th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 13h 15m

    Tue May 13th 2025 Vueling · VY 1515 Depart at 6:00am from Barcelona (BCN) Fly for 1h 25m Arrive at 7:25am in Nice (NCE)

    Layover in Nice for 24h 40m

    Wed May 14th 2025 Wizz Air · W6 4416 Depart at 8:05am from Nice (NCE) Fly for 2h 10m Arrive at 11:15am in Sofia (SOF)

    Stay in Sofia for 26 nights — find accommodations with Kayak and Booking

    Mon Jun 9th 2025 Aegean · A3 983 Depart at 9:15pm from Sofia (SOF) Fly for 1h 15m Arrive at 10:30pm in Athens (ATH)

    Layover in Athens for 11h 20m

    Tue Jun 10th 2025 Norse Atlantic Airways · N0 511 Depart at 9:50am from Athens (ATH) Fly for 13h 30m Arrive at 1:20pm in Los Angeles (LAX)

    Layover in Los Angeles for 4h 53m

    Tue Jun 10th 2025 Frontier Airlines · F9 4593 Depart at 6:13pm from Los Angeles (LAX) Fly for 1h 35m Arrive at 7:48pm in San Francisco (SFO)

    Book Flight
  • US$680
    VuelingVuelingWizz Air
    8:00pm - 12:35am
    Tue May 6th 2025
    42h 35m
    San Francisco (SFO) → Sofia (SOF)
    2 Stops
    AegeanNorse Atlantic AirwaysFrontier Airlines
    9:15pm - 7:48pm
    Mon Jun 9th 2025
    32h 33m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Tue May 6th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 14h 25m

    Thu May 8th 2025 Vueling · VY 1220 Depart at 7:10am from Barcelona (BCN) Fly for 1h 30m Arrive at 8:40am in Lyon (LYS)

    Layover in Lyon for 12h 30m

    Thu May 8th 2025 Wizz Air · W6 4394 Depart at 9:10pm from Lyon (LYS) Fly for 2h 25m Arrive at 12:35am in Sofia (SOF)

    Stay in Sofia for 31 nights — find accommodations with Kayak and Booking

    Mon Jun 9th 2025 Aegean · A3 983 Depart at 9:15pm from Sofia (SOF) Fly for 1h 15m Arrive at 10:30pm in Athens (ATH)

    Layover in Athens for 11h 20m

    Tue Jun 10th 2025 Norse Atlantic Airways · N0 511 Depart at 9:50am from Athens (ATH) Fly for 13h 30m Arrive at 1:20pm in Los Angeles (LAX)

    Layover in Los Angeles for 4h 53m

    Tue Jun 10th 2025 Frontier Airlines · F9 4593 Depart at 6:13pm from Los Angeles (LAX) Fly for 1h 35m Arrive at 7:48pm in San Francisco (SFO)

    Book Flight
  • US$705
    VuelingAir SerbiaAir Serbia
    8:00pm - 2:55am
    Tue May 13th 2025
    20h 55m
    San Francisco (SFO) → Sofia (SOF)
    2 Stops
    AegeanNorse Atlantic AirwaysFrontier Airlines
    9:15pm - 7:48pm
    Mon Jun 9th 2025
    32h 33m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Tue May 13th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 14th 2025 Air Serbia · JU 585 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 30m Arrive at 11:05pm in Belgrade (BEG)

    Layover in Belgrade for 1h 35m

    Thu May 15th 2025 Air Serbia · JU 116 Depart at 12:40am from Belgrade (BEG) Fly for 1h 15m Arrive at 2:55am in Sofia (SOF)

    Stay in Sofia for 25 nights — find accommodations with Kayak and Booking

    Mon Jun 9th 2025 Aegean · A3 983 Depart at 9:15pm from Sofia (SOF) Fly for 1h 15m Arrive at 10:30pm in Athens (ATH)

    Layover in Athens for 11h 20m

    Tue Jun 10th 2025 Norse Atlantic Airways · N0 511 Depart at 9:50am from Athens (ATH) Fly for 13h 30m Arrive at 1:20pm in Los Angeles (LAX)

    Layover in Los Angeles for 4h 53m

    Tue Jun 10th 2025 Frontier Airlines · F9 4593 Depart at 6:13pm from Los Angeles (LAX) Fly for 1h 35m Arrive at 7:48pm in San Francisco (SFO)

    Book Flight
  • US$705
    VuelingAir SerbiaAir Serbia
    8:00pm - 2:55am
    Tue May 27th 2025
    20h 55m
    San Francisco (SFO) → Sofia (SOF)
    2 Stops
    AegeanNorse Atlantic AirwaysFrontier Airlines
    9:15pm - 7:48pm
    Mon Jun 9th 2025
    32h 33m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Tue May 27th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 28th 2025 Air Serbia · JU 585 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 30m Arrive at 11:05pm in Belgrade (BEG)

    Layover in Belgrade for 1h 35m

    Thu May 29th 2025 Air Serbia · JU 116 Depart at 12:40am from Belgrade (BEG) Fly for 1h 15m Arrive at 2:55am in Sofia (SOF)

    Stay in Sofia for 11 nights — find accommodations with Kayak and Booking

    Mon Jun 9th 2025 Aegean · A3 983 Depart at 9:15pm from Sofia (SOF) Fly for 1h 15m Arrive at 10:30pm in Athens (ATH)

    Layover in Athens for 11h 20m

    Tue Jun 10th 2025 Norse Atlantic Airways · N0 511 Depart at 9:50am from Athens (ATH) Fly for 13h 30m Arrive at 1:20pm in Los Angeles (LAX)

    Layover in Los Angeles for 4h 53m

    Tue Jun 10th 2025 Frontier Airlines · F9 4593 Depart at 6:13pm from Los Angeles (LAX) Fly for 1h 35m Arrive at 7:48pm in San Francisco (SFO)

    Book Flight
  • US$705
    VuelingAir SerbiaAir Serbia
    8:00pm - 2:55am
    Tue May 6th 2025
    20h 55m
    San Francisco (SFO) → Sofia (SOF)
    2 Stops
    AegeanNorse Atlantic AirwaysFrontier Airlines
    9:15pm - 7:48pm
    Mon Jun 9th 2025
    32h 33m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Tue May 6th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 7th 2025 Air Serbia · JU 585 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 30m Arrive at 11:05pm in Belgrade (BEG)

    Layover in Belgrade for 1h 35m

    Thu May 8th 2025 Air Serbia · JU 116 Depart at 12:40am from Belgrade (BEG) Fly for 1h 15m Arrive at 2:55am in Sofia (SOF)

    Stay in Sofia for 32 nights — find accommodations with Kayak and Booking

    Mon Jun 9th 2025 Aegean · A3 983 Depart at 9:15pm from Sofia (SOF) Fly for 1h 15m Arrive at 10:30pm in Athens (ATH)

    Layover in Athens for 11h 20m

    Tue Jun 10th 2025 Norse Atlantic Airways · N0 511 Depart at 9:50am from Athens (ATH) Fly for 13h 30m Arrive at 1:20pm in Los Angeles (LAX)

    Layover in Los Angeles for 4h 53m

    Tue Jun 10th 2025 Frontier Airlines · F9 4593 Depart at 6:13pm from Los Angeles (LAX) Fly for 1h 35m Arrive at 7:48pm in San Francisco (SFO)

    Book Flight
  • US$707.93
    VuelingWizz Air
    8:10pm - 12:30am
    Sun Aug 31st 2025
    18h 20m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    RyanairVueling
    7:40am - 6:10pm
    Sat Sep 20th 2025
    20h 30m
    Sofia (SOF) → San Francisco (SFO)
    1 Stop

    Sun Aug 31st 2025 Vueling · VY 9792 Depart at 8:10pm from San Francisco (SFO) Fly for 11h 35m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Mon Sep 1st 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 18 nights — find accommodations with Kayak and Booking

    Sat Sep 20th 2025 Ryanair · FR 6301 Depart at 7:40am from Sofia (SOF) Fly for 2h 55m Arrive at 9:35am in Barcelona (BCN)

    Layover in Barcelona for 4h 30m

    Sat Sep 20th 2025 Vueling · VY 9791 Depart at 2:05pm from Barcelona (BCN) Fly for 13h 5m Arrive at 6:10pm in San Francisco (SFO)

    Book Flight
  • US$709
    VuelingWizz Air
    8:00pm - 12:30am
    Tue May 27th 2025
    18h 30m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    AegeanNorse Atlantic AirwaysFrontier Airlines
    9:15pm - 7:48pm
    Mon Jun 9th 2025
    32h 33m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Tue May 27th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 28th 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 11 nights — find accommodations with Kayak and Booking

    Mon Jun 9th 2025 Aegean · A3 983 Depart at 9:15pm from Sofia (SOF) Fly for 1h 15m Arrive at 10:30pm in Athens (ATH)

    Layover in Athens for 11h 20m

    Tue Jun 10th 2025 Norse Atlantic Airways · N0 511 Depart at 9:50am from Athens (ATH) Fly for 13h 30m Arrive at 1:20pm in Los Angeles (LAX)

    Layover in Los Angeles for 4h 53m

    Tue Jun 10th 2025 Frontier Airlines · F9 4593 Depart at 6:13pm from Los Angeles (LAX) Fly for 1h 35m Arrive at 7:48pm in San Francisco (SFO)

    Book Flight
  • US$718.81
    VuelingWizz Air
    8:00pm - 12:30am
    Tue May 27th 2025
    18h 30m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    RyanairVueling
    7:40am - 6:10pm
    Sat Sep 20th 2025
    20h 30m
    Sofia (SOF) → San Francisco (SFO)
    1 Stop

    Tue May 27th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 28th 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 114 nights — find accommodations with Kayak and Booking

    Sat Sep 20th 2025 Ryanair · FR 6301 Depart at 7:40am from Sofia (SOF) Fly for 2h 55m Arrive at 9:35am in Barcelona (BCN)

    Layover in Barcelona for 4h 30m

    Sat Sep 20th 2025 Vueling · VY 9791 Depart at 2:05pm from Barcelona (BCN) Fly for 13h 5m Arrive at 6:10pm in San Francisco (SFO)

    Book Flight
  • US$723.16
    VuelingWizz Air
    8:10pm - 12:30am
    Sun Aug 31st 2025
    18h 20m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    RyanairVueling
    7:40am - 6:10pm
    Sat Sep 27th 2025
    20h 30m
    Sofia (SOF) → San Francisco (SFO)
    1 Stop

    Sun Aug 31st 2025 Vueling · VY 9792 Depart at 8:10pm from San Francisco (SFO) Fly for 11h 35m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Mon Sep 1st 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 25 nights — find accommodations with Kayak and Booking

    Sat Sep 27th 2025 Ryanair · FR 6301 Depart at 7:40am from Sofia (SOF) Fly for 2h 55m Arrive at 9:35am in Barcelona (BCN)

    Layover in Barcelona for 4h 30m

    Sat Sep 27th 2025 Vueling · VY 9791 Depart at 2:05pm from Barcelona (BCN) Fly for 13h 5m Arrive at 6:10pm in San Francisco (SFO)

    Book Flight
  • US$729
    LufthansaLufthansa
    9:05pm - 11:00pm
    Mon May 12th 2025
    15h 55m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    LufthansaLufthansa
    6:15am - 12:40pm
    Mon Jun 2nd 2025
    16h 25m
    Sofia (SOF) → San Francisco (SFO)
    1 Stop

    Mon May 12th 2025 Lufthansa · LH 459 Depart at 9:05pm from San Francisco (SFO) Fly for 11h 5m Arrive at 5:10pm in Munich (MUC)

    Layover in Munich for 3h 0m

    Tue May 13th 2025 Lufthansa · LH 1706 Depart at 8:10pm from Munich (MUC) Fly for 1h 50m Arrive at 11:00pm in Sofia (SOF)

    Stay in Sofia for 19 nights — find accommodations with Kayak and Booking

    Mon Jun 2nd 2025 Lufthansa · LH 1431 Depart at 6:15am from Sofia (SOF) Fly for 2h 30m Arrive at 7:45am in Frankfurt (FRA)

    Layover in Frankfurt for 2h 40m

    Mon Jun 2nd 2025 Lufthansa · LH 454 Depart at 10:25am from Frankfurt (FRA) Fly for 11h 15m Arrive at 12:40pm in San Francisco (SFO)

    Book Flight
  • US$732
    LufthansaLufthansa
    2:40pm - 5:50pm
    Mon May 12th 2025
    17h 10m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    LufthansaLufthansa
    6:15am - 12:40pm
    Mon Jun 2nd 2025
    16h 25m
    Sofia (SOF) → San Francisco (SFO)
    1 Stop

    Mon May 12th 2025 Lufthansa · LH 455 Depart at 2:40pm from San Francisco (SFO) Fly for 10h 45m Arrive at 10:25am in Frankfurt (FRA)

    Layover in Frankfurt for 4h 15m

    Tue May 13th 2025 Lufthansa · LH 1428 Depart at 2:40pm from Frankfurt (FRA) Fly for 2h 10m Arrive at 5:50pm in Sofia (SOF)

    Stay in Sofia for 19 nights — find accommodations with Kayak and Booking

    Mon Jun 2nd 2025 Lufthansa · LH 1431 Depart at 6:15am from Sofia (SOF) Fly for 2h 30m Arrive at 7:45am in Frankfurt (FRA)

    Layover in Frankfurt for 2h 40m

    Mon Jun 2nd 2025 Lufthansa · LH 454 Depart at 10:25am from Frankfurt (FRA) Fly for 11h 15m Arrive at 12:40pm in San Francisco (SFO)

    Book Flight
  • US$732
    VuelingWizz Air
    8:10pm - 12:30am
    Sun Aug 31st 2025
    18h 20m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    Air SerbiaAir SerbiaVueling
    5:00am - 6:10pm
    Sat Sep 20th 2025
    23h 10m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Sun Aug 31st 2025 Vueling · VY 9792 Depart at 8:10pm from San Francisco (SFO) Fly for 11h 35m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Mon Sep 1st 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 18 nights — find accommodations with Kayak and Booking

    Sat Sep 20th 2025 Air Serbia · JU 117 Depart at 5:00am from Sofia (SOF) Fly for 1h 15m Arrive at 5:15am in Belgrade (BEG)

    Layover in Belgrade for 1h 20m

    Sat Sep 20th 2025 Air Serbia · JU 580 Depart at 6:35am from Belgrade (BEG) Fly for 2h 35m Arrive at 9:10am in Barcelona (BCN)

    Layover in Barcelona for 4h 55m

    Sat Sep 20th 2025 Vueling · VY 9791 Depart at 2:05pm from Barcelona (BCN) Fly for 13h 5m Arrive at 6:10pm in San Francisco (SFO)

    Book Flight
  • US$732
    VuelingWizz Air
    8:00pm - 12:30am
    Tue May 20th 2025
    18h 30m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    AegeanNorse Atlantic AirwaysFrontier Airlines
    9:15pm - 7:48pm
    Mon Jun 9th 2025
    32h 33m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Tue May 20th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 21st 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 18 nights — find accommodations with Kayak and Booking

    Mon Jun 9th 2025 Aegean · A3 983 Depart at 9:15pm from Sofia (SOF) Fly for 1h 15m Arrive at 10:30pm in Athens (ATH)

    Layover in Athens for 11h 20m

    Tue Jun 10th 2025 Norse Atlantic Airways · N0 511 Depart at 9:50am from Athens (ATH) Fly for 13h 30m Arrive at 1:20pm in Los Angeles (LAX)

    Layover in Los Angeles for 4h 53m

    Tue Jun 10th 2025 Frontier Airlines · F9 4593 Depart at 6:13pm from Los Angeles (LAX) Fly for 1h 35m Arrive at 7:48pm in San Francisco (SFO)

    Book Flight
  • US$733
    VuelingWizz Air
    8:00pm - 12:30am
    Tue May 13th 2025
    18h 30m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    AegeanNorse Atlantic AirwaysFrontier Airlines
    9:15pm - 7:48pm
    Mon Jun 9th 2025
    32h 33m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Tue May 13th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 14th 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 25 nights — find accommodations with Kayak and Booking

    Mon Jun 9th 2025 Aegean · A3 983 Depart at 9:15pm from Sofia (SOF) Fly for 1h 15m Arrive at 10:30pm in Athens (ATH)

    Layover in Athens for 11h 20m

    Tue Jun 10th 2025 Norse Atlantic Airways · N0 511 Depart at 9:50am from Athens (ATH) Fly for 13h 30m Arrive at 1:20pm in Los Angeles (LAX)

    Layover in Los Angeles for 4h 53m

    Tue Jun 10th 2025 Frontier Airlines · F9 4593 Depart at 6:13pm from Los Angeles (LAX) Fly for 1h 35m Arrive at 7:48pm in San Francisco (SFO)

    Book Flight
  • US$734
    VuelingWizz Air
    8:00pm - 12:30am
    Tue May 27th 2025
    18h 30m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    RyanairVueling
    7:40am - 6:10pm
    Sat Sep 27th 2025
    20h 30m
    Sofia (SOF) → San Francisco (SFO)
    1 Stop

    Tue May 27th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 28th 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 121 nights — find accommodations with Kayak and Booking

    Sat Sep 27th 2025 Ryanair · FR 6301 Depart at 7:40am from Sofia (SOF) Fly for 2h 55m Arrive at 9:35am in Barcelona (BCN)

    Layover in Barcelona for 4h 30m

    Sat Sep 27th 2025 Vueling · VY 9791 Depart at 2:05pm from Barcelona (BCN) Fly for 13h 5m Arrive at 6:10pm in San Francisco (SFO)

    Book Flight
  • US$736.21
    VuelingWizz Air
    8:00pm - 12:30am
    Tue May 20th 2025
    18h 30m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    RyanairVueling
    7:40am - 6:10pm
    Sat Sep 20th 2025
    20h 30m
    Sofia (SOF) → San Francisco (SFO)
    1 Stop

    Tue May 20th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 21st 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 121 nights — find accommodations with Kayak and Booking

    Sat Sep 20th 2025 Ryanair · FR 6301 Depart at 7:40am from Sofia (SOF) Fly for 2h 55m Arrive at 9:35am in Barcelona (BCN)

    Layover in Barcelona for 4h 30m

    Sat Sep 20th 2025 Vueling · VY 9791 Depart at 2:05pm from Barcelona (BCN) Fly for 13h 5m Arrive at 6:10pm in San Francisco (SFO)

    Book Flight
  • US$737
    United AirlinesUnited Airlines
    9:05pm - 11:00pm
    Sun May 11th 2025
    15h 55m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    Swiss International Air LinesSwiss International Air Lines
    10:50am - 4:10pm
    Wed Aug 27th 2025
    15h 20m
    Sofia (SOF) → San Francisco (SFO)
    1 Stop

    Sun May 11th 2025 United Airlines · UA 8882 Depart at 9:05pm from San Francisco (SFO) Fly for 11h 5m Arrive at 5:10pm in Munich (MUC)

    Layover in Munich for 3h 0m

    Mon May 12th 2025 United Airlines · UA 9320 Depart at 8:10pm from Munich (MUC) Fly for 1h 50m Arrive at 11:00pm in Sofia (SOF)

    Stay in Sofia for 106 nights — find accommodations with Kayak and Booking

    Wed Aug 27th 2025 Swiss International Air Lines · LX 1391 Depart at 10:50am from Sofia (SOF) Fly for 2h 20m Arrive at 12:10pm in Zürich (ZRH)

    Layover in Zürich for 1h 0m

    Wed Aug 27th 2025 Swiss International Air Lines · LX 38 Depart at 1:10pm from Zürich (ZRH) Fly for 12h 0m Arrive at 4:10pm in San Francisco (SFO)

    Book Flight
  • US$737
    United AirlinesUnited Airlines
    9:05pm - 11:00pm
    Mon May 12th 2025
    15h 55m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    Swiss International Air LinesSwiss International Air Lines
    10:50am - 4:10pm
    Thu Aug 28th 2025
    15h 20m
    Sofia (SOF) → San Francisco (SFO)
    1 Stop

    Mon May 12th 2025 United Airlines · UA 8882 Depart at 9:05pm from San Francisco (SFO) Fly for 11h 5m Arrive at 5:10pm in Munich (MUC)

    Layover in Munich for 3h 0m

    Tue May 13th 2025 United Airlines · UA 9320 Depart at 8:10pm from Munich (MUC) Fly for 1h 50m Arrive at 11:00pm in Sofia (SOF)

    Stay in Sofia for 106 nights — find accommodations with Kayak and Booking

    Thu Aug 28th 2025 Swiss International Air Lines · LX 1391 Depart at 10:50am from Sofia (SOF) Fly for 2h 20m Arrive at 12:10pm in Zürich (ZRH)

    Layover in Zürich for 1h 0m

    Thu Aug 28th 2025 Swiss International Air Lines · LX 38 Depart at 1:10pm from Zürich (ZRH) Fly for 12h 0m Arrive at 4:10pm in San Francisco (SFO)

    Book Flight
  • US$738
    United AirlinesUnited Airlines
    9:05pm - 11:00pm
    Tue May 13th 2025
    15h 55m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    Swiss International Air LinesSwiss International Air Lines
    10:50am - 4:10pm
    Thu Jun 12th 2025
    15h 20m
    Sofia (SOF) → San Francisco (SFO)
    1 Stop

    Tue May 13th 2025 United Airlines · UA 8882 Depart at 9:05pm from San Francisco (SFO) Fly for 11h 5m Arrive at 5:10pm in Munich (MUC)

    Layover in Munich for 3h 0m

    Wed May 14th 2025 United Airlines · UA 9320 Depart at 8:10pm from Munich (MUC) Fly for 1h 50m Arrive at 11:00pm in Sofia (SOF)

    Stay in Sofia for 28 nights — find accommodations with Kayak and Booking

    Thu Jun 12th 2025 Swiss International Air Lines · LX 1391 Depart at 10:50am from Sofia (SOF) Fly for 2h 20m Arrive at 12:10pm in Zürich (ZRH)

    Layover in Zürich for 1h 0m

    Thu Jun 12th 2025 Swiss International Air Lines · LX 38 Depart at 1:10pm from Zürich (ZRH) Fly for 12h 0m Arrive at 4:10pm in San Francisco (SFO)

    Book Flight
  • US$738
    VuelingWizz Air
    8:00pm - 12:30am
    Tue May 27th 2025
    18h 30m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    SKY expressNorse Atlantic AirwaysHawaiian Airlines
    9:35am - 8:29am
    Wed Jun 11th 2025
    32h 54m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Tue May 27th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 28th 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 13 nights — find accommodations with Kayak and Booking

    Wed Jun 11th 2025 SKY express · GQ 681 Depart at 9:35am from Sofia (SOF) Fly for 1h 35m Arrive at 11:10am in Athens (ATH)

    Layover in Athens for 4h 50m

    Wed Jun 11th 2025 Norse Atlantic Airways · N0 511 Depart at 4:00pm from Athens (ATH) Fly for 13h 30m Arrive at 7:30pm in Los Angeles (LAX)

    Layover in Los Angeles for 11h 30m

    Thu Jun 12th 2025 Hawaiian Airlines · HA 6212 Depart at 7:00am from Los Angeles (LAX) Fly for 1h 29m Arrive at 8:29am in San Francisco (SFO)

    Book Flight
  • US$738.84
    VuelingWizz Air
    8:00pm - 12:30am
    Tue May 27th 2025
    18h 30m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    RyanairVueling
    7:40am - 6:10pm
    Sat Aug 23rd 2025
    20h 30m
    Sofia (SOF) → San Francisco (SFO)
    1 Stop

    Tue May 27th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 28th 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 86 nights — find accommodations with Kayak and Booking

    Sat Aug 23rd 2025 Ryanair · FR 6301 Depart at 7:40am from Sofia (SOF) Fly for 2h 55m Arrive at 9:35am in Barcelona (BCN)

    Layover in Barcelona for 4h 30m

    Sat Aug 23rd 2025 Vueling · VY 9791 Depart at 2:05pm from Barcelona (BCN) Fly for 13h 5m Arrive at 6:10pm in San Francisco (SFO)

    Book Flight
  • US$740
    United AirlinesUnited Airlines
    2:40pm - 5:50pm
    Sun May 11th 2025
    17h 10m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    Swiss International Air LinesSwiss International Air Lines
    10:50am - 4:10pm
    Wed Aug 27th 2025
    15h 20m
    Sofia (SOF) → San Francisco (SFO)
    1 Stop

    Sun May 11th 2025 United Airlines · UA 8828 Depart at 2:40pm from San Francisco (SFO) Fly for 10h 45m Arrive at 10:25am in Frankfurt (FRA)

    Layover in Frankfurt for 4h 15m

    Mon May 12th 2025 United Airlines · UA 9270 Depart at 2:40pm from Frankfurt (FRA) Fly for 2h 10m Arrive at 5:50pm in Sofia (SOF)

    Stay in Sofia for 106 nights — find accommodations with Kayak and Booking

    Wed Aug 27th 2025 Swiss International Air Lines · LX 1391 Depart at 10:50am from Sofia (SOF) Fly for 2h 20m Arrive at 12:10pm in Zürich (ZRH)

    Layover in Zürich for 1h 0m

    Wed Aug 27th 2025 Swiss International Air Lines · LX 38 Depart at 1:10pm from Zürich (ZRH) Fly for 12h 0m Arrive at 4:10pm in San Francisco (SFO)

    Book Flight
  • US$740
    United AirlinesUnited Airlines
    2:40pm - 5:50pm
    Mon May 12th 2025
    17h 10m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    Swiss International Air LinesSwiss International Air Lines
    10:50am - 4:10pm
    Thu Aug 28th 2025
    15h 20m
    Sofia (SOF) → San Francisco (SFO)
    1 Stop

    Mon May 12th 2025 United Airlines · UA 8828 Depart at 2:40pm from San Francisco (SFO) Fly for 10h 45m Arrive at 10:25am in Frankfurt (FRA)

    Layover in Frankfurt for 4h 15m

    Tue May 13th 2025 United Airlines · UA 9270 Depart at 2:40pm from Frankfurt (FRA) Fly for 2h 10m Arrive at 5:50pm in Sofia (SOF)

    Stay in Sofia for 106 nights — find accommodations with Kayak and Booking

    Thu Aug 28th 2025 Swiss International Air Lines · LX 1391 Depart at 10:50am from Sofia (SOF) Fly for 2h 20m Arrive at 12:10pm in Zürich (ZRH)

    Layover in Zürich for 1h 0m

    Thu Aug 28th 2025 Swiss International Air Lines · LX 38 Depart at 1:10pm from Zürich (ZRH) Fly for 12h 0m Arrive at 4:10pm in San Francisco (SFO)

    Book Flight
  • US$740.56
    VuelingWizz Air
    8:10pm - 12:30am
    Sun Aug 31st 2025
    18h 20m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    RyanairVueling
    7:40am - 6:10pm
    Sat Sep 13th 2025
    20h 30m
    Sofia (SOF) → San Francisco (SFO)
    1 Stop

    Sun Aug 31st 2025 Vueling · VY 9792 Depart at 8:10pm from San Francisco (SFO) Fly for 11h 35m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Mon Sep 1st 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 11 nights — find accommodations with Kayak and Booking

    Sat Sep 13th 2025 Ryanair · FR 6301 Depart at 7:40am from Sofia (SOF) Fly for 2h 55m Arrive at 9:35am in Barcelona (BCN)

    Layover in Barcelona for 4h 30m

    Sat Sep 13th 2025 Vueling · VY 9791 Depart at 2:05pm from Barcelona (BCN) Fly for 13h 5m Arrive at 6:10pm in San Francisco (SFO)

    Book Flight
  • US$744.91
    VuelingWizz Air
    8:00pm - 12:30am
    Tue May 13th 2025
    18h 30m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    RyanairVueling
    7:40am - 6:10pm
    Sat Sep 20th 2025
    20h 30m
    Sofia (SOF) → San Francisco (SFO)
    1 Stop

    Tue May 13th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 14th 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 128 nights — find accommodations with Kayak and Booking

    Sat Sep 20th 2025 Ryanair · FR 6301 Depart at 7:40am from Sofia (SOF) Fly for 2h 55m Arrive at 9:35am in Barcelona (BCN)

    Layover in Barcelona for 4h 30m

    Sat Sep 20th 2025 Vueling · VY 9791 Depart at 2:05pm from Barcelona (BCN) Fly for 13h 5m Arrive at 6:10pm in San Francisco (SFO)

    Book Flight
  • US$746
    VuelingWizz Air
    8:00pm - 12:30am
    Tue May 27th 2025
    18h 30m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    SKY expressNorse Atlantic AirwaysHawaiian Airlines
    9:35am - 7:31am
    Wed Jun 4th 2025
    31h 56m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Tue May 27th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 28th 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 6 nights — find accommodations with Kayak and Booking

    Wed Jun 4th 2025 SKY express · GQ 681 Depart at 9:35am from Sofia (SOF) Fly for 1h 35m Arrive at 11:10am in Athens (ATH)

    Layover in Athens for 4h 50m

    Wed Jun 4th 2025 Norse Atlantic Airways · N0 511 Depart at 4:00pm from Athens (ATH) Fly for 13h 30m Arrive at 7:30pm in Los Angeles (LAX)

    Layover in Los Angeles for 10h 30m

    Thu Jun 5th 2025 Hawaiian Airlines · HA 6212 Depart at 6:00am from Los Angeles (LAX) Fly for 1h 31m Arrive at 7:31am in San Francisco (SFO)

    Book Flight
  • US$751
    VuelingWizz Air
    8:00pm - 12:30am
    Sun May 18th 2025
    18h 30m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    AegeanNorse Atlantic AirwaysFrontier Airlines
    9:15pm - 7:48pm
    Mon Jun 9th 2025
    32h 33m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Sun May 18th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Mon May 19th 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 20 nights — find accommodations with Kayak and Booking

    Mon Jun 9th 2025 Aegean · A3 983 Depart at 9:15pm from Sofia (SOF) Fly for 1h 15m Arrive at 10:30pm in Athens (ATH)

    Layover in Athens for 11h 20m

    Tue Jun 10th 2025 Norse Atlantic Airways · N0 511 Depart at 9:50am from Athens (ATH) Fly for 13h 30m Arrive at 1:20pm in Los Angeles (LAX)

    Layover in Los Angeles for 4h 53m

    Tue Jun 10th 2025 Frontier Airlines · F9 4593 Depart at 6:13pm from Los Angeles (LAX) Fly for 1h 35m Arrive at 7:48pm in San Francisco (SFO)

    Book Flight
  • US$751.43
    VuelingWizz Air
    8:00pm - 12:30am
    Tue May 27th 2025
    18h 30m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    RyanairVueling
    7:40am - 6:10pm
    Sat Sep 13th 2025
    20h 30m
    Sofia (SOF) → San Francisco (SFO)
    1 Stop

    Tue May 27th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 28th 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 107 nights — find accommodations with Kayak and Booking

    Sat Sep 13th 2025 Ryanair · FR 6301 Depart at 7:40am from Sofia (SOF) Fly for 2h 55m Arrive at 9:35am in Barcelona (BCN)

    Layover in Barcelona for 4h 30m

    Sat Sep 13th 2025 Vueling · VY 9791 Depart at 2:05pm from Barcelona (BCN) Fly for 13h 5m Arrive at 6:10pm in San Francisco (SFO)

    Book Flight
  • US$751.43
    VuelingWizz Air
    8:00pm - 12:30am
    Tue May 20th 2025
    18h 30m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    RyanairVueling
    7:40am - 6:10pm
    Sat Sep 27th 2025
    20h 30m
    Sofia (SOF) → San Francisco (SFO)
    1 Stop

    Tue May 20th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 21st 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 128 nights — find accommodations with Kayak and Booking

    Sat Sep 27th 2025 Ryanair · FR 6301 Depart at 7:40am from Sofia (SOF) Fly for 2h 55m Arrive at 9:35am in Barcelona (BCN)

    Layover in Barcelona for 4h 30m

    Sat Sep 27th 2025 Vueling · VY 9791 Depart at 2:05pm from Barcelona (BCN) Fly for 13h 5m Arrive at 6:10pm in San Francisco (SFO)

    Book Flight
  • US$755.78
    VuelingWizz Air
    8:00pm - 12:30am
    Tue May 27th 2025
    18h 30m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    RyanairVueling
    7:40am - 6:10pm
    Sat Aug 16th 2025
    20h 30m
    Sofia (SOF) → San Francisco (SFO)
    1 Stop

    Tue May 27th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 28th 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 79 nights — find accommodations with Kayak and Booking

    Sat Aug 16th 2025 Ryanair · FR 6301 Depart at 7:40am from Sofia (SOF) Fly for 2h 55m Arrive at 9:35am in Barcelona (BCN)

    Layover in Barcelona for 4h 30m

    Sat Aug 16th 2025 Vueling · VY 9791 Depart at 2:05pm from Barcelona (BCN) Fly for 13h 5m Arrive at 6:10pm in San Francisco (SFO)

    Book Flight
  • US$760.13
    VuelingWizz Air
    8:00pm - 12:30am
    Tue May 13th 2025
    18h 30m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    RyanairVueling
    7:40am - 6:10pm
    Sat Sep 27th 2025
    20h 30m
    Sofia (SOF) → San Francisco (SFO)
    1 Stop

    Tue May 13th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 14th 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 135 nights — find accommodations with Kayak and Booking

    Sat Sep 27th 2025 Ryanair · FR 6301 Depart at 7:40am from Sofia (SOF) Fly for 2h 55m Arrive at 9:35am in Barcelona (BCN)

    Layover in Barcelona for 4h 30m

    Sat Sep 27th 2025 Vueling · VY 9791 Depart at 2:05pm from Barcelona (BCN) Fly for 13h 5m Arrive at 6:10pm in San Francisco (SFO)

    Book Flight
  • US$761
    VuelingWizz Air
    8:00pm - 12:30am
    Tue May 20th 2025
    18h 30m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    SKY expressNorse Atlantic AirwaysHawaiian Airlines
    9:35am - 8:29am
    Wed Jun 11th 2025
    32h 54m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Tue May 20th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 21st 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 20 nights — find accommodations with Kayak and Booking

    Wed Jun 11th 2025 SKY express · GQ 681 Depart at 9:35am from Sofia (SOF) Fly for 1h 35m Arrive at 11:10am in Athens (ATH)

    Layover in Athens for 4h 50m

    Wed Jun 11th 2025 Norse Atlantic Airways · N0 511 Depart at 4:00pm from Athens (ATH) Fly for 13h 30m Arrive at 7:30pm in Los Angeles (LAX)

    Layover in Los Angeles for 11h 30m

    Thu Jun 12th 2025 Hawaiian Airlines · HA 6212 Depart at 7:00am from Los Angeles (LAX) Fly for 1h 29m Arrive at 8:29am in San Francisco (SFO)

    Book Flight
  • US$764
    VuelingWizz Air
    8:00pm - 12:30am
    Sun May 4th 2025
    18h 30m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    AegeanNorse Atlantic AirwaysFrontier Airlines
    9:15pm - 7:48pm
    Mon Jun 9th 2025
    32h 33m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Sun May 4th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Mon May 5th 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 34 nights — find accommodations with Kayak and Booking

    Mon Jun 9th 2025 Aegean · A3 983 Depart at 9:15pm from Sofia (SOF) Fly for 1h 15m Arrive at 10:30pm in Athens (ATH)

    Layover in Athens for 11h 20m

    Tue Jun 10th 2025 Norse Atlantic Airways · N0 511 Depart at 9:50am from Athens (ATH) Fly for 13h 30m Arrive at 1:20pm in Los Angeles (LAX)

    Layover in Los Angeles for 4h 53m

    Tue Jun 10th 2025 Frontier Airlines · F9 4593 Depart at 6:13pm from Los Angeles (LAX) Fly for 1h 35m Arrive at 7:48pm in San Francisco (SFO)

    Book Flight
  • US$764
    VuelingWizz Air
    8:00pm - 12:30am
    Tue May 6th 2025
    18h 30m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    AegeanNorse Atlantic AirwaysFrontier Airlines
    9:15pm - 7:48pm
    Mon Jun 9th 2025
    32h 33m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Tue May 6th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 7th 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 32 nights — find accommodations with Kayak and Booking

    Mon Jun 9th 2025 Aegean · A3 983 Depart at 9:15pm from Sofia (SOF) Fly for 1h 15m Arrive at 10:30pm in Athens (ATH)

    Layover in Athens for 11h 20m

    Tue Jun 10th 2025 Norse Atlantic Airways · N0 511 Depart at 9:50am from Athens (ATH) Fly for 13h 30m Arrive at 1:20pm in Los Angeles (LAX)

    Layover in Los Angeles for 4h 53m

    Tue Jun 10th 2025 Frontier Airlines · F9 4593 Depart at 6:13pm from Los Angeles (LAX) Fly for 1h 35m Arrive at 7:48pm in San Francisco (SFO)

    Book Flight
  • US$764
    VuelingWizz Air
    8:00pm - 12:30am
    Sun May 25th 2025
    18h 30m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    AegeanNorse Atlantic AirwaysFrontier Airlines
    9:15pm - 7:48pm
    Mon Jun 9th 2025
    32h 33m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Sun May 25th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Mon May 26th 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 13 nights — find accommodations with Kayak and Booking

    Mon Jun 9th 2025 Aegean · A3 983 Depart at 9:15pm from Sofia (SOF) Fly for 1h 15m Arrive at 10:30pm in Athens (ATH)

    Layover in Athens for 11h 20m

    Tue Jun 10th 2025 Norse Atlantic Airways · N0 511 Depart at 9:50am from Athens (ATH) Fly for 13h 30m Arrive at 1:20pm in Los Angeles (LAX)

    Layover in Los Angeles for 4h 53m

    Tue Jun 10th 2025 Frontier Airlines · F9 4593 Depart at 6:13pm from Los Angeles (LAX) Fly for 1h 35m Arrive at 7:48pm in San Francisco (SFO)

    Book Flight
  • US$768
    United AirlinesUnited Airlines
    1:10pm - 1:20pm
    Tue May 20th 2025
    14h 10m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    United AirlinesUnited Airlines
    2:05pm - 7:55pm
    Wed Sep 24th 2025
    15h 50m
    Sofia (SOF) → San Francisco (SFO)
    1 Stop

    Tue May 20th 2025 United Airlines · UA 58 Depart at 1:10pm from San Francisco (SFO) Fly for 11h 0m Arrive at 9:10am in Frankfurt (FRA)

    Layover in Frankfurt for 1h 0m

    Wed May 21st 2025 United Airlines · UA 9124 Depart at 10:10am from Frankfurt (FRA) Fly for 2h 10m Arrive at 1:20pm in Sofia (SOF)

    Stay in Sofia for 126 nights — find accommodations with Kayak and Booking

    Wed Sep 24th 2025 United Airlines · UA 9125 Depart at 2:05pm from Sofia (SOF) Fly for 2h 30m Arrive at 3:35pm in Frankfurt (FRA)

    Layover in Frankfurt for 1h 55m

    Wed Sep 24th 2025 United Airlines · UA 927 Depart at 5:30pm from Frankfurt (FRA) Fly for 11h 25m Arrive at 7:55pm in San Francisco (SFO)

    Book Flight
  • US$768
    VuelingWizz Air
    8:00pm - 12:30am
    Tue May 20th 2025
    18h 30m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    SKY expressNorse Atlantic AirwaysHawaiian Airlines
    9:35am - 7:31am
    Wed Jun 4th 2025
    31h 56m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Tue May 20th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 21st 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 13 nights — find accommodations with Kayak and Booking

    Wed Jun 4th 2025 SKY express · GQ 681 Depart at 9:35am from Sofia (SOF) Fly for 1h 35m Arrive at 11:10am in Athens (ATH)

    Layover in Athens for 4h 50m

    Wed Jun 4th 2025 Norse Atlantic Airways · N0 511 Depart at 4:00pm from Athens (ATH) Fly for 13h 30m Arrive at 7:30pm in Los Angeles (LAX)

    Layover in Los Angeles for 10h 30m

    Thu Jun 5th 2025 Hawaiian Airlines · HA 6212 Depart at 6:00am from Los Angeles (LAX) Fly for 1h 31m Arrive at 7:31am in San Francisco (SFO)

    Book Flight
  • US$770
    VuelingWizz Air
    8:00pm - 12:30am
    Tue May 13th 2025
    18h 30m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    SKY expressNorse Atlantic AirwaysHawaiian Airlines
    9:35am - 7:31am
    Wed Jun 4th 2025
    31h 56m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Tue May 13th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 14th 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 20 nights — find accommodations with Kayak and Booking

    Wed Jun 4th 2025 SKY express · GQ 681 Depart at 9:35am from Sofia (SOF) Fly for 1h 35m Arrive at 11:10am in Athens (ATH)

    Layover in Athens for 4h 50m

    Wed Jun 4th 2025 Norse Atlantic Airways · N0 511 Depart at 4:00pm from Athens (ATH) Fly for 13h 30m Arrive at 7:30pm in Los Angeles (LAX)

    Layover in Los Angeles for 10h 30m

    Thu Jun 5th 2025 Hawaiian Airlines · HA 6212 Depart at 6:00am from Los Angeles (LAX) Fly for 1h 31m Arrive at 7:31am in San Francisco (SFO)

    Book Flight
  • US$771
    VuelingAir SerbiaAir Serbia
    8:00pm - 2:55am
    Tue May 13th 2025
    20h 55m
    San Francisco (SFO) → Sofia (SOF)
    2 Stops
    easyJetFrench Bee
    7:25pm - 1:50pm
    Wed Jun 4th 2025
    28h 25m
    Sofia (SOF) → San Francisco (SFO)
    1 Stop

    Tue May 13th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 14th 2025 Air Serbia · JU 585 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 30m Arrive at 11:05pm in Belgrade (BEG)

    Layover in Belgrade for 1h 35m

    Thu May 15th 2025 Air Serbia · JU 116 Depart at 12:40am from Belgrade (BEG) Fly for 1h 15m Arrive at 2:55am in Sofia (SOF)

    Stay in Sofia for 20 nights — find accommodations with Kayak and Booking

    Wed Jun 4th 2025 easyJet · U2 4912 Depart at 7:25pm from Sofia (SOF) Fly for 3h 0m Arrive at 9:25pm in Paris (ORY)

    Layover in Paris for 14h 5m

    Thu Jun 5th 2025 French Bee · BF 714 Depart at 11:30am from Paris (ORY) Fly for 11h 20m Arrive at 1:50pm in San Francisco (SFO)

    Book Flight
  • US$771
    VuelingAir SerbiaAir Serbia
    8:00pm - 2:55am
    Tue May 27th 2025
    20h 55m
    San Francisco (SFO) → Sofia (SOF)
    2 Stops
    easyJetFrench Bee
    7:25pm - 1:50pm
    Wed Jun 4th 2025
    28h 25m
    Sofia (SOF) → San Francisco (SFO)
    1 Stop

    Tue May 27th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 28th 2025 Air Serbia · JU 585 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 30m Arrive at 11:05pm in Belgrade (BEG)

    Layover in Belgrade for 1h 35m

    Thu May 29th 2025 Air Serbia · JU 116 Depart at 12:40am from Belgrade (BEG) Fly for 1h 15m Arrive at 2:55am in Sofia (SOF)

    Stay in Sofia for 6 nights — find accommodations with Kayak and Booking

    Wed Jun 4th 2025 easyJet · U2 4912 Depart at 7:25pm from Sofia (SOF) Fly for 3h 0m Arrive at 9:25pm in Paris (ORY)

    Layover in Paris for 14h 5m

    Thu Jun 5th 2025 French Bee · BF 714 Depart at 11:30am from Paris (ORY) Fly for 11h 20m Arrive at 1:50pm in San Francisco (SFO)

    Book Flight
  • US$771
    VuelingAir SerbiaAir Serbia
    8:00pm - 2:55am
    Tue May 6th 2025
    20h 55m
    San Francisco (SFO) → Sofia (SOF)
    2 Stops
    easyJetFrench Bee
    7:25pm - 1:50pm
    Wed Jun 4th 2025
    28h 25m
    Sofia (SOF) → San Francisco (SFO)
    1 Stop

    Tue May 6th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 7th 2025 Air Serbia · JU 585 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 30m Arrive at 11:05pm in Belgrade (BEG)

    Layover in Belgrade for 1h 35m

    Thu May 8th 2025 Air Serbia · JU 116 Depart at 12:40am from Belgrade (BEG) Fly for 1h 15m Arrive at 2:55am in Sofia (SOF)

    Stay in Sofia for 27 nights — find accommodations with Kayak and Booking

    Wed Jun 4th 2025 easyJet · U2 4912 Depart at 7:25pm from Sofia (SOF) Fly for 3h 0m Arrive at 9:25pm in Paris (ORY)

    Layover in Paris for 14h 5m

    Thu Jun 5th 2025 French Bee · BF 714 Depart at 11:30am from Paris (ORY) Fly for 11h 20m Arrive at 1:50pm in San Francisco (SFO)

    Book Flight
  • US$775
    VuelingWizz Air
    8:00pm - 12:30am
    Tue May 27th 2025
    18h 30m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    easyJetFrench Bee
    7:25pm - 1:50pm
    Wed Jun 4th 2025
    28h 25m
    Sofia (SOF) → San Francisco (SFO)
    1 Stop

    Tue May 27th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 28th 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 6 nights — find accommodations with Kayak and Booking

    Wed Jun 4th 2025 easyJet · U2 4912 Depart at 7:25pm from Sofia (SOF) Fly for 3h 0m Arrive at 9:25pm in Paris (ORY)

    Layover in Paris for 14h 5m

    Thu Jun 5th 2025 French Bee · BF 714 Depart at 11:30am from Paris (ORY) Fly for 11h 20m Arrive at 1:50pm in San Francisco (SFO)

    Book Flight
  • US$793
    United AirlinesUnited Airlines
    1:10pm - 1:20pm
    Tue May 20th 2025
    14h 10m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    Swiss International Air LinesSwiss International Air Lines
    10:50am - 4:10pm
    Wed Sep 24th 2025
    15h 20m
    Sofia (SOF) → San Francisco (SFO)
    1 Stop

    Tue May 20th 2025 United Airlines · UA 58 Depart at 1:10pm from San Francisco (SFO) Fly for 11h 0m Arrive at 9:10am in Frankfurt (FRA)

    Layover in Frankfurt for 1h 0m

    Wed May 21st 2025 United Airlines · UA 9124 Depart at 10:10am from Frankfurt (FRA) Fly for 2h 10m Arrive at 1:20pm in Sofia (SOF)

    Stay in Sofia for 125 nights — find accommodations with Kayak and Booking

    Wed Sep 24th 2025 Swiss International Air Lines · LX 1391 Depart at 10:50am from Sofia (SOF) Fly for 2h 20m Arrive at 12:10pm in Zürich (ZRH)

    Layover in Zürich for 1h 0m

    Wed Sep 24th 2025 Swiss International Air Lines · LX 38 Depart at 1:10pm from Zürich (ZRH) Fly for 12h 0m Arrive at 4:10pm in San Francisco (SFO)

    Book Flight
  • US$797
    VuelingWizz Air
    8:00pm - 12:30am
    Tue May 20th 2025
    18h 30m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    easyJetFrench Bee
    7:25pm - 1:50pm
    Wed Jun 4th 2025
    28h 25m
    Sofia (SOF) → San Francisco (SFO)
    1 Stop

    Tue May 20th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 21st 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 13 nights — find accommodations with Kayak and Booking

    Wed Jun 4th 2025 easyJet · U2 4912 Depart at 7:25pm from Sofia (SOF) Fly for 3h 0m Arrive at 9:25pm in Paris (ORY)

    Layover in Paris for 14h 5m

    Thu Jun 5th 2025 French Bee · BF 714 Depart at 11:30am from Paris (ORY) Fly for 11h 20m Arrive at 1:50pm in San Francisco (SFO)

    Book Flight
  • US$799
    VuelingWizz Air
    8:00pm - 12:30am
    Tue May 13th 2025
    18h 30m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    easyJetFrench Bee
    7:25pm - 1:50pm
    Wed Jun 4th 2025
    28h 25m
    Sofia (SOF) → San Francisco (SFO)
    1 Stop

    Tue May 13th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 14th 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 20 nights — find accommodations with Kayak and Booking

    Wed Jun 4th 2025 easyJet · U2 4912 Depart at 7:25pm from Sofia (SOF) Fly for 3h 0m Arrive at 9:25pm in Paris (ORY)

    Layover in Paris for 14h 5m

    Thu Jun 5th 2025 French Bee · BF 714 Depart at 11:30am from Paris (ORY) Fly for 11h 20m Arrive at 1:50pm in San Francisco (SFO)

    Book Flight
  • US$800
    Turkish AirlinesTurkish Airlines
    12:40pm - 2:45pm
    Wed May 14th 2025
    16h 5m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    Turkish AirlinesTurkish Airlines
    9:25am - 4:40pm
    Thu Jun 12th 2025
    17h 15m
    Sofia (SOF) → San Francisco (SFO)
    1 Stop

    Wed May 14th 2025 Turkish Airlines · TK 290 Depart at 12:40pm from San Francisco (SFO) Fly for 13h 5m Arrive at 11:45am in Istanbul (IST)

    Layover in Istanbul for 1h 35m

    Thu May 15th 2025 Turkish Airlines · TK 1031 Depart at 1:20pm from Istanbul (IST) Fly for 1h 25m Arrive at 2:45pm in Sofia (SOF)

    Stay in Sofia for 27 nights — find accommodations with Kayak and Booking

    Thu Jun 12th 2025 Turkish Airlines · TK 1028 Depart at 9:25am from Sofia (SOF) Fly for 1h 30m Arrive at 10:55am in Istanbul (IST)

    Layover in Istanbul for 2h 25m

    Thu Jun 12th 2025 Turkish Airlines · TK 79 Depart at 1:20pm from Istanbul (IST) Fly for 13h 20m Arrive at 4:40pm in San Francisco (SFO)

    Book Flight
  • US$800
    Turkish AirlinesTurkish Airlines
    12:40pm - 2:45pm
    Wed May 14th 2025
    16h 5m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    Turkish AirlinesTurkish Airlines
    9:25am - 4:40pm
    Fri Jun 13th 2025
    17h 15m
    Sofia (SOF) → San Francisco (SFO)
    1 Stop

    Wed May 14th 2025 Turkish Airlines · TK 290 Depart at 12:40pm from San Francisco (SFO) Fly for 13h 5m Arrive at 11:45am in Istanbul (IST)

    Layover in Istanbul for 1h 35m

    Thu May 15th 2025 Turkish Airlines · TK 1031 Depart at 1:20pm from Istanbul (IST) Fly for 1h 25m Arrive at 2:45pm in Sofia (SOF)

    Stay in Sofia for 28 nights — find accommodations with Kayak and Booking

    Fri Jun 13th 2025 Turkish Airlines · TK 1028 Depart at 9:25am from Sofia (SOF) Fly for 1h 30m Arrive at 10:55am in Istanbul (IST)

    Layover in Istanbul for 2h 25m

    Fri Jun 13th 2025 Turkish Airlines · TK 79 Depart at 1:20pm from Istanbul (IST) Fly for 13h 20m Arrive at 4:40pm in San Francisco (SFO)

    Book Flight
  • US$800
    Turkish AirlinesTurkish Airlines
    6:45pm - 8:25pm
    Thu May 1st 2025
    15h 40m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    Turkish AirlinesTurkish Airlines
    9:15pm - 10:35am
    Fri May 30th 2025
    23h 20m
    Sofia (SOF) → San Francisco (SFO)
    1 Stop

    Thu May 1st 2025 Turkish Airlines · TK 80 Depart at 6:45pm from San Francisco (SFO) Fly for 13h 0m Arrive at 5:45pm in Istanbul (IST)

    Layover in Istanbul for 1h 15m

    Fri May 2nd 2025 Turkish Airlines · TK 1029 Depart at 7:00pm from Istanbul (IST) Fly for 1h 25m Arrive at 8:25pm in Sofia (SOF)

    Stay in Sofia for 28 nights — find accommodations with Kayak and Booking

    Fri May 30th 2025 Turkish Airlines · TK 1030 Depart at 9:15pm from Sofia (SOF) Fly for 1h 30m Arrive at 10:45pm in Istanbul (IST)

    Layover in Istanbul for 8h 25m

    Sat May 31st 2025 Turkish Airlines · TK 289 Depart at 7:10am from Istanbul (IST) Fly for 13h 25m Arrive at 10:35am in San Francisco (SFO)

    Book Flight
  • US$802
    VuelingWizz Air
    8:10pm - 12:30am
    Sun Aug 31st 2025
    18h 20m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    Wizz AirVuelingVueling
    6:55am - 6:10pm
    Tue Sep 30th 2025
    21h 15m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Sun Aug 31st 2025 Vueling · VY 9792 Depart at 8:10pm from San Francisco (SFO) Fly for 11h 35m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Mon Sep 1st 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 28 nights — find accommodations with Kayak and Booking

    Tue Sep 30th 2025 Wizz Air · W6 4369 Depart at 6:55am from Sofia (SOF) Fly for 1h 45m Arrive at 7:40am in Naples (NAP)

    Layover in Naples for 2h 25m

    Tue Sep 30th 2025 Vueling · VY 6501 Depart at 10:05am from Naples (NAP) Fly for 2h 5m Arrive at 12:10pm in Barcelona (BCN)

    Layover in Barcelona for 1h 55m

    Tue Sep 30th 2025 Vueling · VY 9791 Depart at 2:05pm from Barcelona (BCN) Fly for 13h 5m Arrive at 6:10pm in San Francisco (SFO)

    Book Flight
  • US$815
    VuelingWizz Air
    8:10pm - 12:30am
    Sun Aug 31st 2025
    18h 20m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    Wizz AirVuelingVueling
    6:55am - 6:10pm
    Tue Sep 9th 2025
    21h 15m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Sun Aug 31st 2025 Vueling · VY 9792 Depart at 8:10pm from San Francisco (SFO) Fly for 11h 35m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Mon Sep 1st 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 7 nights — find accommodations with Kayak and Booking

    Tue Sep 9th 2025 Wizz Air · W6 4369 Depart at 6:55am from Sofia (SOF) Fly for 1h 45m Arrive at 7:40am in Naples (NAP)

    Layover in Naples for 2h 25m

    Tue Sep 9th 2025 Vueling · VY 6501 Depart at 10:05am from Naples (NAP) Fly for 2h 5m Arrive at 12:10pm in Barcelona (BCN)

    Layover in Barcelona for 1h 55m

    Tue Sep 9th 2025 Vueling · VY 9791 Depart at 2:05pm from Barcelona (BCN) Fly for 13h 5m Arrive at 6:10pm in San Francisco (SFO)

    Book Flight
  • US$815
    VuelingAir SerbiaAir Serbia
    8:00pm - 2:55am
    Tue May 13th 2025
    20h 55m
    San Francisco (SFO) → Sofia (SOF)
    2 Stops
    Wizz AirVuelingVueling
    6:55am - 6:10pm
    Tue Sep 30th 2025
    21h 15m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Tue May 13th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 14th 2025 Air Serbia · JU 585 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 30m Arrive at 11:05pm in Belgrade (BEG)

    Layover in Belgrade for 1h 35m

    Thu May 15th 2025 Air Serbia · JU 116 Depart at 12:40am from Belgrade (BEG) Fly for 1h 15m Arrive at 2:55am in Sofia (SOF)

    Stay in Sofia for 138 nights — find accommodations with Kayak and Booking

    Tue Sep 30th 2025 Wizz Air · W6 4369 Depart at 6:55am from Sofia (SOF) Fly for 1h 45m Arrive at 7:40am in Naples (NAP)

    Layover in Naples for 2h 25m

    Tue Sep 30th 2025 Vueling · VY 6501 Depart at 10:05am from Naples (NAP) Fly for 2h 5m Arrive at 12:10pm in Barcelona (BCN)

    Layover in Barcelona for 1h 55m

    Tue Sep 30th 2025 Vueling · VY 9791 Depart at 2:05pm from Barcelona (BCN) Fly for 13h 5m Arrive at 6:10pm in San Francisco (SFO)

    Book Flight
  • US$815
    VuelingAir SerbiaAir Serbia
    8:00pm - 2:55am
    Tue May 27th 2025
    20h 55m
    San Francisco (SFO) → Sofia (SOF)
    2 Stops
    Wizz AirVuelingVueling
    6:55am - 6:10pm
    Tue Sep 30th 2025
    21h 15m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Tue May 27th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 28th 2025 Air Serbia · JU 585 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 30m Arrive at 11:05pm in Belgrade (BEG)

    Layover in Belgrade for 1h 35m

    Thu May 29th 2025 Air Serbia · JU 116 Depart at 12:40am from Belgrade (BEG) Fly for 1h 15m Arrive at 2:55am in Sofia (SOF)

    Stay in Sofia for 124 nights — find accommodations with Kayak and Booking

    Tue Sep 30th 2025 Wizz Air · W6 4369 Depart at 6:55am from Sofia (SOF) Fly for 1h 45m Arrive at 7:40am in Naples (NAP)

    Layover in Naples for 2h 25m

    Tue Sep 30th 2025 Vueling · VY 6501 Depart at 10:05am from Naples (NAP) Fly for 2h 5m Arrive at 12:10pm in Barcelona (BCN)

    Layover in Barcelona for 1h 55m

    Tue Sep 30th 2025 Vueling · VY 9791 Depart at 2:05pm from Barcelona (BCN) Fly for 13h 5m Arrive at 6:10pm in San Francisco (SFO)

    Book Flight
  • US$815
    VuelingAir SerbiaAir Serbia
    8:00pm - 2:55am
    Tue May 6th 2025
    20h 55m
    San Francisco (SFO) → Sofia (SOF)
    2 Stops
    Wizz AirVuelingVueling
    6:55am - 6:10pm
    Tue Sep 30th 2025
    21h 15m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Tue May 6th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 7th 2025 Air Serbia · JU 585 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 30m Arrive at 11:05pm in Belgrade (BEG)

    Layover in Belgrade for 1h 35m

    Thu May 8th 2025 Air Serbia · JU 116 Depart at 12:40am from Belgrade (BEG) Fly for 1h 15m Arrive at 2:55am in Sofia (SOF)

    Stay in Sofia for 145 nights — find accommodations with Kayak and Booking

    Tue Sep 30th 2025 Wizz Air · W6 4369 Depart at 6:55am from Sofia (SOF) Fly for 1h 45m Arrive at 7:40am in Naples (NAP)

    Layover in Naples for 2h 25m

    Tue Sep 30th 2025 Vueling · VY 6501 Depart at 10:05am from Naples (NAP) Fly for 2h 5m Arrive at 12:10pm in Barcelona (BCN)

    Layover in Barcelona for 1h 55m

    Tue Sep 30th 2025 Vueling · VY 9791 Depart at 2:05pm from Barcelona (BCN) Fly for 13h 5m Arrive at 6:10pm in San Francisco (SFO)

    Book Flight
  • US$817
    VuelingWizz Air
    8:00pm - 12:30am
    Sun May 18th 2025
    18h 30m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    easyJetFrench Bee
    7:25pm - 1:50pm
    Wed Jun 4th 2025
    28h 25m
    Sofia (SOF) → San Francisco (SFO)
    1 Stop

    Sun May 18th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Mon May 19th 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 15 nights — find accommodations with Kayak and Booking

    Wed Jun 4th 2025 easyJet · U2 4912 Depart at 7:25pm from Sofia (SOF) Fly for 3h 0m Arrive at 9:25pm in Paris (ORY)

    Layover in Paris for 14h 5m

    Thu Jun 5th 2025 French Bee · BF 714 Depart at 11:30am from Paris (ORY) Fly for 11h 20m Arrive at 1:50pm in San Francisco (SFO)

    Book Flight
  • US$819
    VuelingWizz Air
    8:00pm - 12:30am
    Tue May 27th 2025
    18h 30m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    Wizz AirVuelingVueling
    6:55am - 6:10pm
    Tue Sep 30th 2025
    21h 15m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Tue May 27th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 28th 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 124 nights — find accommodations with Kayak and Booking

    Tue Sep 30th 2025 Wizz Air · W6 4369 Depart at 6:55am from Sofia (SOF) Fly for 1h 45m Arrive at 7:40am in Naples (NAP)

    Layover in Naples for 2h 25m

    Tue Sep 30th 2025 Vueling · VY 6501 Depart at 10:05am from Naples (NAP) Fly for 2h 5m Arrive at 12:10pm in Barcelona (BCN)

    Layover in Barcelona for 1h 55m

    Tue Sep 30th 2025 Vueling · VY 9791 Depart at 2:05pm from Barcelona (BCN) Fly for 13h 5m Arrive at 6:10pm in San Francisco (SFO)

    Book Flight
  • US$820
    VuelingWizz Air
    8:10pm - 12:30am
    Sun Aug 31st 2025
    18h 20m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    Wizz AirVuelingVueling
    6:55am - 6:10pm
    Tue Sep 16th 2025
    21h 15m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Sun Aug 31st 2025 Vueling · VY 9792 Depart at 8:10pm from San Francisco (SFO) Fly for 11h 35m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Mon Sep 1st 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 14 nights — find accommodations with Kayak and Booking

    Tue Sep 16th 2025 Wizz Air · W6 4369 Depart at 6:55am from Sofia (SOF) Fly for 1h 45m Arrive at 7:40am in Naples (NAP)

    Layover in Naples for 2h 25m

    Tue Sep 16th 2025 Vueling · VY 6501 Depart at 10:05am from Naples (NAP) Fly for 2h 5m Arrive at 12:10pm in Barcelona (BCN)

    Layover in Barcelona for 1h 55m

    Tue Sep 16th 2025 Vueling · VY 9791 Depart at 2:05pm from Barcelona (BCN) Fly for 13h 5m Arrive at 6:10pm in San Francisco (SFO)

    Book Flight
  • US$821
    VuelingAir SerbiaAir Serbia
    8:10pm - 2:55am
    Tue Aug 19th 2025
    20h 45m
    San Francisco (SFO) → Sofia (SOF)
    2 Stops
    Wizz AirVuelingVueling
    6:55am - 6:10pm
    Tue Sep 30th 2025
    21h 15m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Tue Aug 19th 2025 Vueling · VY 9792 Depart at 8:10pm from San Francisco (SFO) Fly for 11h 35m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed Aug 20th 2025 Air Serbia · JU 585 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 30m Arrive at 11:05pm in Belgrade (BEG)

    Layover in Belgrade for 1h 35m

    Thu Aug 21st 2025 Air Serbia · JU 116 Depart at 12:40am from Belgrade (BEG) Fly for 1h 15m Arrive at 2:55am in Sofia (SOF)

    Stay in Sofia for 40 nights — find accommodations with Kayak and Booking

    Tue Sep 30th 2025 Wizz Air · W6 4369 Depart at 6:55am from Sofia (SOF) Fly for 1h 45m Arrive at 7:40am in Naples (NAP)

    Layover in Naples for 2h 25m

    Tue Sep 30th 2025 Vueling · VY 6501 Depart at 10:05am from Naples (NAP) Fly for 2h 5m Arrive at 12:10pm in Barcelona (BCN)

    Layover in Barcelona for 1h 55m

    Tue Sep 30th 2025 Vueling · VY 9791 Depart at 2:05pm from Barcelona (BCN) Fly for 13h 5m Arrive at 6:10pm in San Francisco (SFO)

    Book Flight
  • US$822
    VuelingAir SerbiaAir Serbia
    8:00pm - 2:55am
    Tue May 13th 2025
    20h 55m
    San Francisco (SFO) → Sofia (SOF)
    2 Stops
    Wizz AirVuelingVueling
    6:55am - 6:00pm
    Tue Jun 17th 2025
    21h 5m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Tue May 13th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 14th 2025 Air Serbia · JU 585 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 30m Arrive at 11:05pm in Belgrade (BEG)

    Layover in Belgrade for 1h 35m

    Thu May 15th 2025 Air Serbia · JU 116 Depart at 12:40am from Belgrade (BEG) Fly for 1h 15m Arrive at 2:55am in Sofia (SOF)

    Stay in Sofia for 33 nights — find accommodations with Kayak and Booking

    Tue Jun 17th 2025 Wizz Air · W6 4369 Depart at 6:55am from Sofia (SOF) Fly for 1h 45m Arrive at 7:40am in Naples (NAP)

    Layover in Naples for 2h 25m

    Tue Jun 17th 2025 Vueling · VY 6501 Depart at 10:05am from Naples (NAP) Fly for 2h 5m Arrive at 12:10pm in Barcelona (BCN)

    Layover in Barcelona for 1h 55m

    Tue Jun 17th 2025 Vueling · VY 9791 Depart at 2:05pm from Barcelona (BCN) Fly for 12h 55m Arrive at 6:00pm in San Francisco (SFO)

    Book Flight
  • US$822
    VuelingAir SerbiaAir Serbia
    8:00pm - 2:55am
    Tue May 27th 2025
    20h 55m
    San Francisco (SFO) → Sofia (SOF)
    2 Stops
    Wizz AirVuelingVueling
    6:55am - 6:00pm
    Tue Jun 17th 2025
    21h 5m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Tue May 27th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 28th 2025 Air Serbia · JU 585 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 30m Arrive at 11:05pm in Belgrade (BEG)

    Layover in Belgrade for 1h 35m

    Thu May 29th 2025 Air Serbia · JU 116 Depart at 12:40am from Belgrade (BEG) Fly for 1h 15m Arrive at 2:55am in Sofia (SOF)

    Stay in Sofia for 19 nights — find accommodations with Kayak and Booking

    Tue Jun 17th 2025 Wizz Air · W6 4369 Depart at 6:55am from Sofia (SOF) Fly for 1h 45m Arrive at 7:40am in Naples (NAP)

    Layover in Naples for 2h 25m

    Tue Jun 17th 2025 Vueling · VY 6501 Depart at 10:05am from Naples (NAP) Fly for 2h 5m Arrive at 12:10pm in Barcelona (BCN)

    Layover in Barcelona for 1h 55m

    Tue Jun 17th 2025 Vueling · VY 9791 Depart at 2:05pm from Barcelona (BCN) Fly for 12h 55m Arrive at 6:00pm in San Francisco (SFO)

    Book Flight
  • US$822
    VuelingAir SerbiaAir Serbia
    8:00pm - 2:55am
    Tue May 6th 2025
    20h 55m
    San Francisco (SFO) → Sofia (SOF)
    2 Stops
    Wizz AirVuelingVueling
    6:55am - 6:00pm
    Tue Jun 17th 2025
    21h 5m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Tue May 6th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 7th 2025 Air Serbia · JU 585 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 30m Arrive at 11:05pm in Belgrade (BEG)

    Layover in Belgrade for 1h 35m

    Thu May 8th 2025 Air Serbia · JU 116 Depart at 12:40am from Belgrade (BEG) Fly for 1h 15m Arrive at 2:55am in Sofia (SOF)

    Stay in Sofia for 40 nights — find accommodations with Kayak and Booking

    Tue Jun 17th 2025 Wizz Air · W6 4369 Depart at 6:55am from Sofia (SOF) Fly for 1h 45m Arrive at 7:40am in Naples (NAP)

    Layover in Naples for 2h 25m

    Tue Jun 17th 2025 Vueling · VY 6501 Depart at 10:05am from Naples (NAP) Fly for 2h 5m Arrive at 12:10pm in Barcelona (BCN)

    Layover in Barcelona for 1h 55m

    Tue Jun 17th 2025 Vueling · VY 9791 Depart at 2:05pm from Barcelona (BCN) Fly for 12h 55m Arrive at 6:00pm in San Francisco (SFO)

    Book Flight
  • US$826
    VuelingWizz Air
    8:00pm - 12:30am
    Tue May 27th 2025
    18h 30m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    Wizz AirVuelingVueling
    6:55am - 6:00pm
    Tue Jun 17th 2025
    21h 5m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Tue May 27th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 28th 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 19 nights — find accommodations with Kayak and Booking

    Tue Jun 17th 2025 Wizz Air · W6 4369 Depart at 6:55am from Sofia (SOF) Fly for 1h 45m Arrive at 7:40am in Naples (NAP)

    Layover in Naples for 2h 25m

    Tue Jun 17th 2025 Vueling · VY 6501 Depart at 10:05am from Naples (NAP) Fly for 2h 5m Arrive at 12:10pm in Barcelona (BCN)

    Layover in Barcelona for 1h 55m

    Tue Jun 17th 2025 Vueling · VY 9791 Depart at 2:05pm from Barcelona (BCN) Fly for 12h 55m Arrive at 6:00pm in San Francisco (SFO)

    Book Flight
  • US$828
    VuelingAir SerbiaAir Serbia
    8:00pm - 2:55am
    Tue May 13th 2025
    20h 55m
    San Francisco (SFO) → Sofia (SOF)
    2 Stops
    Wizz AirVuelingVueling
    6:55am - 6:00pm
    Tue Jun 24th 2025
    21h 5m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Tue May 13th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 14th 2025 Air Serbia · JU 585 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 30m Arrive at 11:05pm in Belgrade (BEG)

    Layover in Belgrade for 1h 35m

    Thu May 15th 2025 Air Serbia · JU 116 Depart at 12:40am from Belgrade (BEG) Fly for 1h 15m Arrive at 2:55am in Sofia (SOF)

    Stay in Sofia for 40 nights — find accommodations with Kayak and Booking

    Tue Jun 24th 2025 Wizz Air · W6 4369 Depart at 6:55am from Sofia (SOF) Fly for 1h 45m Arrive at 7:40am in Naples (NAP)

    Layover in Naples for 2h 25m

    Tue Jun 24th 2025 Vueling · VY 6501 Depart at 10:05am from Naples (NAP) Fly for 2h 5m Arrive at 12:10pm in Barcelona (BCN)

    Layover in Barcelona for 1h 55m

    Tue Jun 24th 2025 Vueling · VY 9791 Depart at 2:05pm from Barcelona (BCN) Fly for 12h 55m Arrive at 6:00pm in San Francisco (SFO)

    Book Flight
  • US$828
    VuelingAir SerbiaAir Serbia
    8:00pm - 2:55am
    Tue May 27th 2025
    20h 55m
    San Francisco (SFO) → Sofia (SOF)
    2 Stops
    Wizz AirVuelingVueling
    6:55am - 6:00pm
    Tue Jun 24th 2025
    21h 5m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Tue May 27th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 28th 2025 Air Serbia · JU 585 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 30m Arrive at 11:05pm in Belgrade (BEG)

    Layover in Belgrade for 1h 35m

    Thu May 29th 2025 Air Serbia · JU 116 Depart at 12:40am from Belgrade (BEG) Fly for 1h 15m Arrive at 2:55am in Sofia (SOF)

    Stay in Sofia for 26 nights — find accommodations with Kayak and Booking

    Tue Jun 24th 2025 Wizz Air · W6 4369 Depart at 6:55am from Sofia (SOF) Fly for 1h 45m Arrive at 7:40am in Naples (NAP)

    Layover in Naples for 2h 25m

    Tue Jun 24th 2025 Vueling · VY 6501 Depart at 10:05am from Naples (NAP) Fly for 2h 5m Arrive at 12:10pm in Barcelona (BCN)

    Layover in Barcelona for 1h 55m

    Tue Jun 24th 2025 Vueling · VY 9791 Depart at 2:05pm from Barcelona (BCN) Fly for 12h 55m Arrive at 6:00pm in San Francisco (SFO)

    Book Flight
  • US$828
    VuelingAir SerbiaAir Serbia
    8:00pm - 2:55am
    Tue May 6th 2025
    20h 55m
    San Francisco (SFO) → Sofia (SOF)
    2 Stops
    Wizz AirVuelingVueling
    6:55am - 6:00pm
    Tue Jun 24th 2025
    21h 5m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Tue May 6th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 7th 2025 Air Serbia · JU 585 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 30m Arrive at 11:05pm in Belgrade (BEG)

    Layover in Belgrade for 1h 35m

    Thu May 8th 2025 Air Serbia · JU 116 Depart at 12:40am from Belgrade (BEG) Fly for 1h 15m Arrive at 2:55am in Sofia (SOF)

    Stay in Sofia for 47 nights — find accommodations with Kayak and Booking

    Tue Jun 24th 2025 Wizz Air · W6 4369 Depart at 6:55am from Sofia (SOF) Fly for 1h 45m Arrive at 7:40am in Naples (NAP)

    Layover in Naples for 2h 25m

    Tue Jun 24th 2025 Vueling · VY 6501 Depart at 10:05am from Naples (NAP) Fly for 2h 5m Arrive at 12:10pm in Barcelona (BCN)

    Layover in Barcelona for 1h 55m

    Tue Jun 24th 2025 Vueling · VY 9791 Depart at 2:05pm from Barcelona (BCN) Fly for 12h 55m Arrive at 6:00pm in San Francisco (SFO)

    Book Flight
  • US$829
    VuelingWizz Air
    8:00pm - 12:30am
    Sun May 4th 2025
    18h 30m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    easyJetFrench Bee
    7:25pm - 1:50pm
    Wed Jun 4th 2025
    28h 25m
    Sofia (SOF) → San Francisco (SFO)
    1 Stop

    Sun May 4th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Mon May 5th 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 29 nights — find accommodations with Kayak and Booking

    Wed Jun 4th 2025 easyJet · U2 4912 Depart at 7:25pm from Sofia (SOF) Fly for 3h 0m Arrive at 9:25pm in Paris (ORY)

    Layover in Paris for 14h 5m

    Thu Jun 5th 2025 French Bee · BF 714 Depart at 11:30am from Paris (ORY) Fly for 11h 20m Arrive at 1:50pm in San Francisco (SFO)

    Book Flight
  • US$829
    VuelingWizz Air
    8:00pm - 12:30am
    Tue May 6th 2025
    18h 30m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    easyJetFrench Bee
    7:25pm - 1:50pm
    Wed Jun 4th 2025
    28h 25m
    Sofia (SOF) → San Francisco (SFO)
    1 Stop

    Tue May 6th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 7th 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 27 nights — find accommodations with Kayak and Booking

    Wed Jun 4th 2025 easyJet · U2 4912 Depart at 7:25pm from Sofia (SOF) Fly for 3h 0m Arrive at 9:25pm in Paris (ORY)

    Layover in Paris for 14h 5m

    Thu Jun 5th 2025 French Bee · BF 714 Depart at 11:30am from Paris (ORY) Fly for 11h 20m Arrive at 1:50pm in San Francisco (SFO)

    Book Flight
  • US$829
    VuelingWizz Air
    8:00pm - 12:30am
    Sun May 25th 2025
    18h 30m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    easyJetFrench Bee
    7:25pm - 1:50pm
    Wed Jun 4th 2025
    28h 25m
    Sofia (SOF) → San Francisco (SFO)
    1 Stop

    Sun May 25th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Mon May 26th 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 8 nights — find accommodations with Kayak and Booking

    Wed Jun 4th 2025 easyJet · U2 4912 Depart at 7:25pm from Sofia (SOF) Fly for 3h 0m Arrive at 9:25pm in Paris (ORY)

    Layover in Paris for 14h 5m

    Thu Jun 5th 2025 French Bee · BF 714 Depart at 11:30am from Paris (ORY) Fly for 11h 20m Arrive at 1:50pm in San Francisco (SFO)

    Book Flight
  • US$832
    VuelingWizz Air
    8:00pm - 12:30am
    Tue May 27th 2025
    18h 30m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    Wizz AirVuelingVueling
    6:55am - 6:00pm
    Tue Jun 24th 2025
    21h 5m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Tue May 27th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 28th 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 26 nights — find accommodations with Kayak and Booking

    Tue Jun 24th 2025 Wizz Air · W6 4369 Depart at 6:55am from Sofia (SOF) Fly for 1h 45m Arrive at 7:40am in Naples (NAP)

    Layover in Naples for 2h 25m

    Tue Jun 24th 2025 Vueling · VY 6501 Depart at 10:05am from Naples (NAP) Fly for 2h 5m Arrive at 12:10pm in Barcelona (BCN)

    Layover in Barcelona for 1h 55m

    Tue Jun 24th 2025 Vueling · VY 9791 Depart at 2:05pm from Barcelona (BCN) Fly for 12h 55m Arrive at 6:00pm in San Francisco (SFO)

    Book Flight
  • US$832
    VuelingWizz Air
    8:00pm - 12:30am
    Tue May 27th 2025
    18h 30m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    Wizz AirVuelingVueling
    6:55am - 6:10pm
    Tue Sep 9th 2025
    21h 15m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Tue May 27th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 28th 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 103 nights — find accommodations with Kayak and Booking

    Tue Sep 9th 2025 Wizz Air · W6 4369 Depart at 6:55am from Sofia (SOF) Fly for 1h 45m Arrive at 7:40am in Naples (NAP)

    Layover in Naples for 2h 25m

    Tue Sep 9th 2025 Vueling · VY 6501 Depart at 10:05am from Naples (NAP) Fly for 2h 5m Arrive at 12:10pm in Barcelona (BCN)

    Layover in Barcelona for 1h 55m

    Tue Sep 9th 2025 Vueling · VY 9791 Depart at 2:05pm from Barcelona (BCN) Fly for 13h 5m Arrive at 6:10pm in San Francisco (SFO)

    Book Flight
  • US$837
    VuelingWizz Air
    8:00pm - 12:30am
    Tue May 27th 2025
    18h 30m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    Wizz AirVuelingVueling
    6:55am - 6:10pm
    Tue Sep 16th 2025
    21h 15m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Tue May 27th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 28th 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 110 nights — find accommodations with Kayak and Booking

    Tue Sep 16th 2025 Wizz Air · W6 4369 Depart at 6:55am from Sofia (SOF) Fly for 1h 45m Arrive at 7:40am in Naples (NAP)

    Layover in Naples for 2h 25m

    Tue Sep 16th 2025 Vueling · VY 6501 Depart at 10:05am from Naples (NAP) Fly for 2h 5m Arrive at 12:10pm in Barcelona (BCN)

    Layover in Barcelona for 1h 55m

    Tue Sep 16th 2025 Vueling · VY 9791 Depart at 2:05pm from Barcelona (BCN) Fly for 13h 5m Arrive at 6:10pm in San Francisco (SFO)

    Book Flight
  • US$841
    VuelingWizz Air
    8:00pm - 12:30am
    Tue May 20th 2025
    18h 30m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    Wizz AirVuelingVueling
    6:55am - 6:10pm
    Tue Sep 30th 2025
    21h 15m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Tue May 20th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 21st 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 131 nights — find accommodations with Kayak and Booking

    Tue Sep 30th 2025 Wizz Air · W6 4369 Depart at 6:55am from Sofia (SOF) Fly for 1h 45m Arrive at 7:40am in Naples (NAP)

    Layover in Naples for 2h 25m

    Tue Sep 30th 2025 Vueling · VY 6501 Depart at 10:05am from Naples (NAP) Fly for 2h 5m Arrive at 12:10pm in Barcelona (BCN)

    Layover in Barcelona for 1h 55m

    Tue Sep 30th 2025 Vueling · VY 9791 Depart at 2:05pm from Barcelona (BCN) Fly for 13h 5m Arrive at 6:10pm in San Francisco (SFO)

    Book Flight
  • US$843
    VuelingWizz Air
    8:00pm - 12:30am
    Tue May 13th 2025
    18h 30m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    Wizz AirVuelingVueling
    6:55am - 6:10pm
    Tue Sep 30th 2025
    21h 15m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Tue May 13th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 14th 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 138 nights — find accommodations with Kayak and Booking

    Tue Sep 30th 2025 Wizz Air · W6 4369 Depart at 6:55am from Sofia (SOF) Fly for 1h 45m Arrive at 7:40am in Naples (NAP)

    Layover in Naples for 2h 25m

    Tue Sep 30th 2025 Vueling · VY 6501 Depart at 10:05am from Naples (NAP) Fly for 2h 5m Arrive at 12:10pm in Barcelona (BCN)

    Layover in Barcelona for 1h 55m

    Tue Sep 30th 2025 Vueling · VY 9791 Depart at 2:05pm from Barcelona (BCN) Fly for 13h 5m Arrive at 6:10pm in San Francisco (SFO)

    Book Flight
  • US$848
    VuelingWizz Air
    8:00pm - 12:30am
    Tue May 20th 2025
    18h 30m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    Wizz AirVuelingVueling
    6:55am - 6:00pm
    Tue Jun 17th 2025
    21h 5m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Tue May 20th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 21st 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 26 nights — find accommodations with Kayak and Booking

    Tue Jun 17th 2025 Wizz Air · W6 4369 Depart at 6:55am from Sofia (SOF) Fly for 1h 45m Arrive at 7:40am in Naples (NAP)

    Layover in Naples for 2h 25m

    Tue Jun 17th 2025 Vueling · VY 6501 Depart at 10:05am from Naples (NAP) Fly for 2h 5m Arrive at 12:10pm in Barcelona (BCN)

    Layover in Barcelona for 1h 55m

    Tue Jun 17th 2025 Vueling · VY 9791 Depart at 2:05pm from Barcelona (BCN) Fly for 12h 55m Arrive at 6:00pm in San Francisco (SFO)

    Book Flight
  • US$850
    VuelingWizz Air
    8:00pm - 12:30am
    Tue May 13th 2025
    18h 30m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    Wizz AirVuelingVueling
    6:55am - 6:00pm
    Tue Jun 17th 2025
    21h 5m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Tue May 13th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 14th 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 33 nights — find accommodations with Kayak and Booking

    Tue Jun 17th 2025 Wizz Air · W6 4369 Depart at 6:55am from Sofia (SOF) Fly for 1h 45m Arrive at 7:40am in Naples (NAP)

    Layover in Naples for 2h 25m

    Tue Jun 17th 2025 Vueling · VY 6501 Depart at 10:05am from Naples (NAP) Fly for 2h 5m Arrive at 12:10pm in Barcelona (BCN)

    Layover in Barcelona for 1h 55m

    Tue Jun 17th 2025 Vueling · VY 9791 Depart at 2:05pm from Barcelona (BCN) Fly for 12h 55m Arrive at 6:00pm in San Francisco (SFO)

    Book Flight
  • US$854
    VuelingWizz Air
    8:00pm - 12:30am
    Tue May 20th 2025
    18h 30m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    Wizz AirVuelingVueling
    6:55am - 6:10pm
    Tue Sep 9th 2025
    21h 15m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Tue May 20th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 21st 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 110 nights — find accommodations with Kayak and Booking

    Tue Sep 9th 2025 Wizz Air · W6 4369 Depart at 6:55am from Sofia (SOF) Fly for 1h 45m Arrive at 7:40am in Naples (NAP)

    Layover in Naples for 2h 25m

    Tue Sep 9th 2025 Vueling · VY 6501 Depart at 10:05am from Naples (NAP) Fly for 2h 5m Arrive at 12:10pm in Barcelona (BCN)

    Layover in Barcelona for 1h 55m

    Tue Sep 9th 2025 Vueling · VY 9791 Depart at 2:05pm from Barcelona (BCN) Fly for 13h 5m Arrive at 6:10pm in San Francisco (SFO)

    Book Flight
  • US$854
    VuelingWizz Air
    8:00pm - 12:30am
    Tue May 20th 2025
    18h 30m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    Wizz AirVuelingVueling
    6:55am - 6:00pm
    Tue Jun 24th 2025
    21h 5m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Tue May 20th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 21st 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 33 nights — find accommodations with Kayak and Booking

    Tue Jun 24th 2025 Wizz Air · W6 4369 Depart at 6:55am from Sofia (SOF) Fly for 1h 45m Arrive at 7:40am in Naples (NAP)

    Layover in Naples for 2h 25m

    Tue Jun 24th 2025 Vueling · VY 6501 Depart at 10:05am from Naples (NAP) Fly for 2h 5m Arrive at 12:10pm in Barcelona (BCN)

    Layover in Barcelona for 1h 55m

    Tue Jun 24th 2025 Vueling · VY 9791 Depart at 2:05pm from Barcelona (BCN) Fly for 12h 55m Arrive at 6:00pm in San Francisco (SFO)

    Book Flight
  • US$856
    VuelingWizz Air
    8:00pm - 12:30am
    Tue May 13th 2025
    18h 30m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    Wizz AirVuelingVueling
    6:55am - 6:00pm
    Tue Jun 24th 2025
    21h 5m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Tue May 13th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 14th 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 40 nights — find accommodations with Kayak and Booking

    Tue Jun 24th 2025 Wizz Air · W6 4369 Depart at 6:55am from Sofia (SOF) Fly for 1h 45m Arrive at 7:40am in Naples (NAP)

    Layover in Naples for 2h 25m

    Tue Jun 24th 2025 Vueling · VY 6501 Depart at 10:05am from Naples (NAP) Fly for 2h 5m Arrive at 12:10pm in Barcelona (BCN)

    Layover in Barcelona for 1h 55m

    Tue Jun 24th 2025 Vueling · VY 9791 Depart at 2:05pm from Barcelona (BCN) Fly for 12h 55m Arrive at 6:00pm in San Francisco (SFO)

    Book Flight
  • US$856
    VuelingWizz Air
    8:00pm - 12:30am
    Tue May 13th 2025
    18h 30m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    Wizz AirVuelingVueling
    6:55am - 6:10pm
    Tue Sep 9th 2025
    21h 15m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Tue May 13th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 14th 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 117 nights — find accommodations with Kayak and Booking

    Tue Sep 9th 2025 Wizz Air · W6 4369 Depart at 6:55am from Sofia (SOF) Fly for 1h 45m Arrive at 7:40am in Naples (NAP)

    Layover in Naples for 2h 25m

    Tue Sep 9th 2025 Vueling · VY 6501 Depart at 10:05am from Naples (NAP) Fly for 2h 5m Arrive at 12:10pm in Barcelona (BCN)

    Layover in Barcelona for 1h 55m

    Tue Sep 9th 2025 Vueling · VY 9791 Depart at 2:05pm from Barcelona (BCN) Fly for 13h 5m Arrive at 6:10pm in San Francisco (SFO)

    Book Flight
  • US$859
    VuelingWizz Air
    8:00pm - 12:30am
    Tue May 20th 2025
    18h 30m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    Wizz AirVuelingVueling
    6:55am - 6:10pm
    Tue Sep 16th 2025
    21h 15m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Tue May 20th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 21st 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 117 nights — find accommodations with Kayak and Booking

    Tue Sep 16th 2025 Wizz Air · W6 4369 Depart at 6:55am from Sofia (SOF) Fly for 1h 45m Arrive at 7:40am in Naples (NAP)

    Layover in Naples for 2h 25m

    Tue Sep 16th 2025 Vueling · VY 6501 Depart at 10:05am from Naples (NAP) Fly for 2h 5m Arrive at 12:10pm in Barcelona (BCN)

    Layover in Barcelona for 1h 55m

    Tue Sep 16th 2025 Vueling · VY 9791 Depart at 2:05pm from Barcelona (BCN) Fly for 13h 5m Arrive at 6:10pm in San Francisco (SFO)

    Book Flight
  • US$861
    VuelingWizz Air
    8:10pm - 12:30am
    Sun Jul 13th 2025
    18h 20m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    Wizz AirVuelingVueling
    6:55am - 6:10pm
    Tue Sep 30th 2025
    21h 15m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Sun Jul 13th 2025 Vueling · VY 9792 Depart at 8:10pm from San Francisco (SFO) Fly for 11h 35m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Mon Jul 14th 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 77 nights — find accommodations with Kayak and Booking

    Tue Sep 30th 2025 Wizz Air · W6 4369 Depart at 6:55am from Sofia (SOF) Fly for 1h 45m Arrive at 7:40am in Naples (NAP)

    Layover in Naples for 2h 25m

    Tue Sep 30th 2025 Vueling · VY 6501 Depart at 10:05am from Naples (NAP) Fly for 2h 5m Arrive at 12:10pm in Barcelona (BCN)

    Layover in Barcelona for 1h 55m

    Tue Sep 30th 2025 Vueling · VY 9791 Depart at 2:05pm from Barcelona (BCN) Fly for 13h 5m Arrive at 6:10pm in San Francisco (SFO)

    Book Flight
  • US$861
    VuelingWizz Air
    8:10pm - 12:30am
    Sat Jul 19th 2025
    18h 20m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    Wizz AirVuelingVueling
    6:55am - 6:10pm
    Tue Sep 30th 2025
    21h 15m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Sat Jul 19th 2025 Vueling · VY 9792 Depart at 8:10pm from San Francisco (SFO) Fly for 11h 35m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Sun Jul 20th 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 71 nights — find accommodations with Kayak and Booking

    Tue Sep 30th 2025 Wizz Air · W6 4369 Depart at 6:55am from Sofia (SOF) Fly for 1h 45m Arrive at 7:40am in Naples (NAP)

    Layover in Naples for 2h 25m

    Tue Sep 30th 2025 Vueling · VY 6501 Depart at 10:05am from Naples (NAP) Fly for 2h 5m Arrive at 12:10pm in Barcelona (BCN)

    Layover in Barcelona for 1h 55m

    Tue Sep 30th 2025 Vueling · VY 9791 Depart at 2:05pm from Barcelona (BCN) Fly for 13h 5m Arrive at 6:10pm in San Francisco (SFO)

    Book Flight
  • US$861
    VuelingWizz Air
    8:10pm - 12:30am
    Tue Aug 19th 2025
    18h 20m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    Wizz AirVuelingVueling
    6:55am - 6:10pm
    Tue Sep 30th 2025
    21h 15m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Tue Aug 19th 2025 Vueling · VY 9792 Depart at 8:10pm from San Francisco (SFO) Fly for 11h 35m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed Aug 20th 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 40 nights — find accommodations with Kayak and Booking

    Tue Sep 30th 2025 Wizz Air · W6 4369 Depart at 6:55am from Sofia (SOF) Fly for 1h 45m Arrive at 7:40am in Naples (NAP)

    Layover in Naples for 2h 25m

    Tue Sep 30th 2025 Vueling · VY 6501 Depart at 10:05am from Naples (NAP) Fly for 2h 5m Arrive at 12:10pm in Barcelona (BCN)

    Layover in Barcelona for 1h 55m

    Tue Sep 30th 2025 Vueling · VY 9791 Depart at 2:05pm from Barcelona (BCN) Fly for 13h 5m Arrive at 6:10pm in San Francisco (SFO)

    Book Flight
  • US$861
    VuelingWizz Air
    8:00pm - 12:30am
    Tue May 13th 2025
    18h 30m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    Wizz AirVuelingVueling
    6:55am - 6:10pm
    Tue Sep 16th 2025
    21h 15m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Tue May 13th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed May 14th 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 124 nights — find accommodations with Kayak and Booking

    Tue Sep 16th 2025 Wizz Air · W6 4369 Depart at 6:55am from Sofia (SOF) Fly for 1h 45m Arrive at 7:40am in Naples (NAP)

    Layover in Naples for 2h 25m

    Tue Sep 16th 2025 Vueling · VY 6501 Depart at 10:05am from Naples (NAP) Fly for 2h 5m Arrive at 12:10pm in Barcelona (BCN)

    Layover in Barcelona for 1h 55m

    Tue Sep 16th 2025 Vueling · VY 9791 Depart at 2:05pm from Barcelona (BCN) Fly for 13h 5m Arrive at 6:10pm in San Francisco (SFO)

    Book Flight
  • US$861
    VuelingWizz Air
    8:00pm - 12:30am
    Sun May 18th 2025
    18h 30m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    Wizz AirVuelingVueling
    6:55am - 6:10pm
    Tue Sep 30th 2025
    21h 15m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Sun May 18th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Mon May 19th 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 133 nights — find accommodations with Kayak and Booking

    Tue Sep 30th 2025 Wizz Air · W6 4369 Depart at 6:55am from Sofia (SOF) Fly for 1h 45m Arrive at 7:40am in Naples (NAP)

    Layover in Naples for 2h 25m

    Tue Sep 30th 2025 Vueling · VY 6501 Depart at 10:05am from Naples (NAP) Fly for 2h 5m Arrive at 12:10pm in Barcelona (BCN)

    Layover in Barcelona for 1h 55m

    Tue Sep 30th 2025 Vueling · VY 9791 Depart at 2:05pm from Barcelona (BCN) Fly for 13h 5m Arrive at 6:10pm in San Francisco (SFO)

    Book Flight
  • US$868
    VuelingWizz Air
    8:00pm - 12:30am
    Sun May 18th 2025
    18h 30m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    Wizz AirVuelingVueling
    6:55am - 6:00pm
    Tue Jun 17th 2025
    21h 5m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Sun May 18th 2025 Vueling · VY 9792 Depart at 8:00pm from San Francisco (SFO) Fly for 11h 45m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Mon May 19th 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 28 nights — find accommodations with Kayak and Booking

    Tue Jun 17th 2025 Wizz Air · W6 4369 Depart at 6:55am from Sofia (SOF) Fly for 1h 45m Arrive at 7:40am in Naples (NAP)

    Layover in Naples for 2h 25m

    Tue Jun 17th 2025 Vueling · VY 6501 Depart at 10:05am from Naples (NAP) Fly for 2h 5m Arrive at 12:10pm in Barcelona (BCN)

    Layover in Barcelona for 1h 55m

    Tue Jun 17th 2025 Vueling · VY 9791 Depart at 2:05pm from Barcelona (BCN) Fly for 12h 55m Arrive at 6:00pm in San Francisco (SFO)

    Book Flight
  • US$873
    VuelingWizz Air
    8:10pm - 12:30am
    Thu Jul 10th 2025
    18h 20m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    Wizz AirVuelingVueling
    6:55am - 6:10pm
    Tue Sep 30th 2025
    21h 15m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Thu Jul 10th 2025 Vueling · VY 9792 Depart at 8:10pm from San Francisco (SFO) Fly for 11h 35m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Fri Jul 11th 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 80 nights — find accommodations with Kayak and Booking

    Tue Sep 30th 2025 Wizz Air · W6 4369 Depart at 6:55am from Sofia (SOF) Fly for 1h 45m Arrive at 7:40am in Naples (NAP)

    Layover in Naples for 2h 25m

    Tue Sep 30th 2025 Vueling · VY 6501 Depart at 10:05am from Naples (NAP) Fly for 2h 5m Arrive at 12:10pm in Barcelona (BCN)

    Layover in Barcelona for 1h 55m

    Tue Sep 30th 2025 Vueling · VY 9791 Depart at 2:05pm from Barcelona (BCN) Fly for 13h 5m Arrive at 6:10pm in San Francisco (SFO)

    Book Flight
  • US$873
    VuelingWizz Air
    8:10pm - 12:30am
    Tue Jul 15th 2025
    18h 20m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    Wizz AirVuelingVueling
    6:55am - 6:10pm
    Tue Sep 30th 2025
    21h 15m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Tue Jul 15th 2025 Vueling · VY 9792 Depart at 8:10pm from San Francisco (SFO) Fly for 11h 35m Arrive at 4:45pm in Barcelona (BCN)

    Layover in Barcelona for 3h 50m

    Wed Jul 16th 2025 Wizz Air · W6 4406 Depart at 8:35pm from Barcelona (BCN) Fly for 2h 55m Arrive at 12:30am in Sofia (SOF)

    Stay in Sofia for 75 nights — find accommodations with Kayak and Booking

    Tue Sep 30th 2025 Wizz Air · W6 4369 Depart at 6:55am from Sofia (SOF) Fly for 1h 45m Arrive at 7:40am in Naples (NAP)

    Layover in Naples for 2h 25m

    Tue Sep 30th 2025 Vueling · VY 6501 Depart at 10:05am from Naples (NAP) Fly for 2h 5m Arrive at 12:10pm in Barcelona (BCN)

    Layover in Barcelona for 1h 55m

    Tue Sep 30th 2025 Vueling · VY 9791 Depart at 2:05pm from Barcelona (BCN) Fly for 13h 5m Arrive at 6:10pm in San Francisco (SFO)

    Book Flight
  • US$1133
    LufthansaLufthansa
    9:05pm - 11:00pm
    Fri May 9th 2025
    15h 55m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    Iberia AirlinesTAP PortugalTAP Portugal
    1:00pm - 2:35pm
    Tue Jun 3rd 2025
    35h 35m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Fri May 9th 2025 Lufthansa · LH 459 Depart at 9:05pm from San Francisco (SFO) Fly for 11h 5m Arrive at 5:10pm in Munich (MUC)

    Layover in Munich for 3h 0m

    Sat May 10th 2025 Lufthansa · LH 1706 Depart at 8:10pm from Munich (MUC) Fly for 1h 50m Arrive at 11:00pm in Sofia (SOF)

    Stay in Sofia for 23 nights — find accommodations with Kayak and Booking

    Tue Jun 3rd 2025 Iberia Airlines · IB 7862 Depart at 1:00pm from Sofia (SOF) Fly for 3h 20m Arrive at 3:20pm in Barcelona (BCN)

    Layover in Barcelona for 2h 25m

    Tue Jun 3rd 2025 TAP Portugal · TP 1035 Depart at 5:45pm from Barcelona (BCN) Fly for 2h 0m Arrive at 6:45pm in Lisbon (LIS)

    Layover in Lisbon for 15h 10m

    Wed Jun 4th 2025 TAP Portugal · TP 237 Depart at 9:55am from Lisbon (LIS) Fly for 12h 40m Arrive at 2:35pm in San Francisco (SFO)

    Book Flight
  • US$1157
    LufthansaLufthansa
    9:05pm - 11:00pm
    Fri May 9th 2025
    15h 55m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    British AirwaysTAP PortugalTAP Portugal
    9:30pm - 2:30pm
    Wed Jun 4th 2025
    27h 0m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Fri May 9th 2025 Lufthansa · LH 459 Depart at 9:05pm from San Francisco (SFO) Fly for 11h 5m Arrive at 5:10pm in Munich (MUC)

    Layover in Munich for 3h 0m

    Sat May 10th 2025 Lufthansa · LH 1706 Depart at 8:10pm from Munich (MUC) Fly for 1h 50m Arrive at 11:00pm in Sofia (SOF)

    Stay in Sofia for 24 nights — find accommodations with Kayak and Booking

    Wed Jun 4th 2025 British Airways · BA 893 Depart at 9:30pm from Sofia (SOF) Fly for 3h 15m Arrive at 10:45pm in London (LHR)

    Layover in London for 7h 15m

    Thu Jun 5th 2025 TAP Portugal · TP 1363 Depart at 6:00am from London (LHR) Fly for 2h 40m Arrive at 8:40am in Lisbon (LIS)

    Layover in Lisbon for 1h 15m

    Thu Jun 5th 2025 TAP Portugal · TP 237 Depart at 9:55am from Lisbon (LIS) Fly for 12h 35m Arrive at 2:30pm in San Francisco (SFO)

    Book Flight
  • US$1162
    LufthansaLufthansa
    9:05pm - 11:00pm
    Fri May 9th 2025
    15h 55m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    British AirwaysTAP PortugalTAP Portugal
    9:10pm - 2:30pm
    Sun Jun 8th 2025
    27h 20m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Fri May 9th 2025 Lufthansa · LH 459 Depart at 9:05pm from San Francisco (SFO) Fly for 11h 5m Arrive at 5:10pm in Munich (MUC)

    Layover in Munich for 3h 0m

    Sat May 10th 2025 Lufthansa · LH 1706 Depart at 8:10pm from Munich (MUC) Fly for 1h 50m Arrive at 11:00pm in Sofia (SOF)

    Stay in Sofia for 28 nights — find accommodations with Kayak and Booking

    Sun Jun 8th 2025 British Airways · BA 893 Depart at 9:10pm from Sofia (SOF) Fly for 3h 15m Arrive at 10:25pm in London (LHR)

    Layover in London for 7h 35m

    Mon Jun 9th 2025 TAP Portugal · TP 1363 Depart at 6:00am from London (LHR) Fly for 2h 45m Arrive at 8:45am in Lisbon (LIS)

    Layover in Lisbon for 1h 10m

    Mon Jun 9th 2025 TAP Portugal · TP 237 Depart at 9:55am from Lisbon (LIS) Fly for 12h 35m Arrive at 2:30pm in San Francisco (SFO)

    Book Flight
  • US$1166
    LufthansaLufthansa
    9:05pm - 11:00pm
    Fri May 9th 2025
    15h 55m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    British AirwaysTAP PortugalTAP Portugal
    9:10pm - 2:30pm
    Sun Jun 15th 2025
    27h 20m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Fri May 9th 2025 Lufthansa · LH 459 Depart at 9:05pm from San Francisco (SFO) Fly for 11h 5m Arrive at 5:10pm in Munich (MUC)

    Layover in Munich for 3h 0m

    Sat May 10th 2025 Lufthansa · LH 1706 Depart at 8:10pm from Munich (MUC) Fly for 1h 50m Arrive at 11:00pm in Sofia (SOF)

    Stay in Sofia for 35 nights — find accommodations with Kayak and Booking

    Sun Jun 15th 2025 British Airways · BA 893 Depart at 9:10pm from Sofia (SOF) Fly for 3h 15m Arrive at 10:25pm in London (LHR)

    Layover in London for 7h 35m

    Mon Jun 16th 2025 TAP Portugal · TP 1363 Depart at 6:00am from London (LHR) Fly for 2h 45m Arrive at 8:45am in Lisbon (LIS)

    Layover in Lisbon for 1h 10m

    Mon Jun 16th 2025 TAP Portugal · TP 237 Depart at 9:55am from Lisbon (LIS) Fly for 12h 35m Arrive at 2:30pm in San Francisco (SFO)

    Book Flight
  • US$1171
    LufthansaLufthansa
    9:05pm - 11:00pm
    Fri May 9th 2025
    15h 55m
    San Francisco (SFO) → Sofia (SOF)
    1 Stop
    British AirwaysTAP PortugalTAP Portugal
    9:30pm - 2:30pm
    Wed Jun 11th 2025
    27h 0m
    Sofia (SOF) → San Francisco (SFO)
    2 Stops

    Fri May 9th 2025 Lufthansa · LH 459 Depart at 9:05pm from San Francisco (SFO) Fly for 11h 5m Arrive at 5:10pm in Munich (MUC)

    Layover in Munich for 3h 0m

    Sat May 10th 2025 Lufthansa · LH 1706 Depart at 8:10pm from Munich (MUC) Fly for 1h 50m Arrive at 11:00pm in Sofia (SOF)

    Stay in Sofia for 31 nights — find accommodations with Kayak and Booking

    Wed Jun 11th 2025 British Airways · BA 893 Depart at 9:30pm from Sofia (SOF) Fly for 3h 15m Arrive at 10:45pm in London (LHR)

    Layover in London for 7h 15m

    Thu Jun 12th 2025 TAP Portugal · TP 1363 Depart at 6:00am from London (LHR) Fly for 2h 40m Arrive at 8:40am in Lisbon (LIS)

    Layover in Lisbon for 1h 15m

    Thu Jun 12th 2025 TAP Portugal · TP 237 Depart at 9:55am from Lisbon (LIS) Fly for 12h 35m Arrive at 2:30pm in San Francisco (SFO)

    Book Flight
@sarahbb1
Sarah Belizaire
@sarahbb1

Have flexible travel plans or looking for alternative routes given the chaos? Check out all the connection possibilities via a super helpful site created by @ismaelyws flightlist.io thanks to @andy_travels for the recommendation #travel #flights

@eyupitsjohn
John Ford
@eyupitsjohn

There seem to be lots of sites launching at the moment that promise to find you cheap flights but not many have the professional finish of Flightlist by @ismaelyws #travel #flights

@oamingsonaa
Roaming Sonaa
@roamingsonaa

For people wanting to maximize their trips, Flightlist is my newest travel hack for uncovering the coolest routes at irresistible prices. No stress, no annoying ads — just seamless flight booking with amazing functionality. It's designed for remote workers, backpackers, and people living abroad.

Read Sonaa's 7 Amazing Skyscanner Alternatives for Booking Travel
@andy_travels
ANDY TRAVELS
@andy_travels

@ismaelyws Just tried out Flightlist for the first time. Really nice idea, well made, and just what I need at the moment 👍

@travelwitbender
Travel With Bender
@travelwitbender

Did you spot my recent article about how to score cheap one way flights? ✈️ FlightList is my new secret tool for discovering cheap routes, within a departure date range. Plus you can also search by country/region for departures & destinations. Powerful! 💪

Read Josh's Ultimate Guide To Find Cheap One Way Flights
@travel.with.wes
Wesley Mergard
@travel.with.wes

One useful tool I've found for evaluating different departure and return dates is called FlightList.io. You can quickly scan different travel date ranges, carriers and one way flight options to easily determine the cheapest flight combinations for your trip.

Read Wesley's My Best Cheap Flight Hacks (Why Pay More?)

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FlightList Blog

Flightlist Interviews 7 Travel Experts On Why They Book One Way Flights
Flightlist Interviews 7 Travel Experts On Why They Book One Way Flights
Why I built FlightList & solved my own problem
Why I Built FlightList & Solved My Own Problem

About FlightList

❝Founded by a remote worker and frequent flyer, who discovered that the best deals come from searching with flexible dates across entire countries or regions. Our streamlined platform strips away the clutter found on typical travel sites, offering a clean interface that focuses solely on finding cost-effective flights. Unlike traditional booking sites, FlightList allows users to search by date ranges and broad destinations, unveiling opportunities that rigid parameters often miss. Our filters let travelers tailor searches to their specific needs, whether they're digital nomads seeking their next adventure or budget-conscious explorers maximizing travel funds. We've made finding cheap flights into a quicker and easier experience, empowering users to discover just how far their budget can take them.❞

Hans Desjarlais, Founder Hans Desjarlais Profile Picture