Cheap Flights from Athens to Sofia (ATH to SOF)

Mon Jun 30th 2025 SKY express · GQ 680 Depart at 7:15am from Athens (ATH) Fly for 1h 45m Arrive at 9:00am in Sofia (SOF)

Mon Jun 30th 2025 Aegean · A3 980 Depart at 8:45am from Athens (ATH) Fly for 1h 15m Arrive at 10:00am in Sofia (SOF)

Mon Jun 30th 2025 Ryanair · FR 1498 Depart at 5:45am from Athens (ATH) Fly for 1h 35m Arrive at 6:20am in Bari (BRI)

Tue Jul 1st 2025 Ryanair · FR 5454 Depart at 6:35am from Bari (BRI) Fly for 1h 20m Arrive at 8:55am in Sofia (SOF)

Mon Jun 30th 2025 Aegean · A3 982 Depart at 7:10pm from Athens (ATH) Fly for 1h 15m Arrive at 8:25pm in Sofia (SOF)

Mon Jun 30th 2025 Ryanair · FR 1498 Depart at 5:45am from Athens (ATH) Fly for 1h 35m Arrive at 6:20am in Bari (BRI)

Mon Jun 30th 2025 Ryanair · FR 5459 Depart at 8:15pm from Bari (BRI) Fly for 1h 20m Arrive at 10:35pm in Sofia (SOF)

Mon Jun 30th 2025 Aegean · A3 282 Depart at 7:00am from Athens (ATH) Fly for 1h 0m Arrive at 8:00am in Corfu (CFU)

Tue Jul 1st 2025 Ryanair · FR 1235 Depart at 12:20am from Corfu (CFU) Fly for 1h 10m Arrive at 1:30am in Sofia (SOF)

Mon Jun 30th 2025 easyJet · U2 4166 Depart at 1:35pm from Athens (ATH) Fly for 1h 50m Arrive at 2:25pm in Naples (NAP)

Tue Jul 1st 2025 Wizz Air · W6 4370 Depart at 8:20am from Naples (NAP) Fly for 1h 40m Arrive at 11:00am in Sofia (SOF)

Mon Jun 30th 2025 Ryanair · FR 1498 Depart at 5:45am from Athens (ATH) Fly for 1h 35m Arrive at 6:20am in Bari (BRI)

Mon Jun 30th 2025 Wizz Air · W6 4362 Depart at 2:20pm from Bari (BRI) Fly for 1h 20m Arrive at 4:40pm in Sofia (SOF)

Mon Jun 30th 2025 Ryanair · FR 6028 Depart at 12:25am from Athens (ATH) Fly for 1h 50m Arrive at 1:15am in Malta (MLA)

Mon Jun 30th 2025 Ryanair · FR 3833 Depart at 5:55am from Malta (MLA) Fly for 1h 50m Arrive at 8:45am in Sofia (SOF)

Mon Jun 30th 2025 Wizz Air Malta · W4 6724 Depart at 9:55pm from Athens (ATH) Fly for 2h 20m Arrive at 11:15pm in Venice (VCE)

Tue Jul 1st 2025 Wizz Air Malta · W4 6709 Depart at 6:10am from Venice (VCE) Fly for 1h 20m Arrive at 7:30am in Budapest (BUD)

Tue Jul 1st 2025 Ryanair · FR 5570 Depart at 8:50pm from Budapest (BUD) Fly for 1h 25m Arrive at 11:15pm in Sofia (SOF)

Mon Jun 30th 2025 Ryanair · FR 6043 Depart at 7:15pm from Athens (ATH) Fly for 1h 50m Arrive at 8:05pm in Malta (MLA)

Tue Jul 1st 2025 Ryanair · FR 7108 Depart at 12:25pm from Malta (MLA) Fly for 1h 20m Arrive at 1:45pm in Bari (BRI)

Wed Jul 2nd 2025 Wizz Air · W6 4362 Depart at 2:20pm from Bari (BRI) Fly for 1h 20m Arrive at 4:40pm in Sofia (SOF)

Mon Jun 30th 2025 Ryanair · FR 6043 Depart at 7:15pm from Athens (ATH) Fly for 1h 50m Arrive at 8:05pm in Malta (MLA)

Tue Jul 1st 2025 Ryanair · FR 7108 Depart at 12:25pm from Malta (MLA) Fly for 1h 20m Arrive at 1:45pm in Bari (BRI)

Wed Jul 2nd 2025 Ryanair · FR 5454 Depart at 9:45am from Bari (BRI) Fly for 1h 20m Arrive at 12:05pm in Sofia (SOF)

Mon Jun 30th 2025 Ryanair · FR 4171 Depart at 10:50pm from Athens (ATH) Fly for 1h 0m Arrive at 11:50pm in Santorini (JTR)

Tue Jul 1st 2025 Volotea · V7 1613 Depart at 9:30pm from Santorini (JTR) Fly for 2h 0m Arrive at 10:30pm in Naples (NAP)

Wed Jul 2nd 2025 Ryanair · FR 5473 Depart at 7:40am from Naples (NAP) Fly for 1h 35m Arrive at 10:15am in Sofia (SOF)

Mon Jun 30th 2025 Ryanair · FR 2614 Depart at 5:05pm from Athens (ATH) Fly for 2h 30m Arrive at 6:35pm in Katowice (KTW)

Mon Jun 30th 2025 Ryanair · FR 3409 Depart at 9:10pm from Katowice (KTW) Fly for 1h 45m Arrive at 10:55pm in Milan (BGY)

Tue Jul 1st 2025 Wizz Air · W6 4352 Depart at 8:25am from Milan (BGY) Fly for 2h 0m Arrive at 11:25am in Sofia (SOF)

Mon Jun 30th 2025 Ryanair · FR 4171 Depart at 10:50pm from Athens (ATH) Fly for 1h 0m Arrive at 11:50pm in Santorini (JTR)

Tue Jul 1st 2025 easyJet · U2 4160 Depart at 5:00pm from Santorini (JTR) Fly for 2h 0m Arrive at 6:00pm in Naples (NAP)

Wed Jul 2nd 2025 Ryanair · FR 5473 Depart at 7:40am from Naples (NAP) Fly for 1h 35m Arrive at 10:15am in Sofia (SOF)

Mon Jun 30th 2025 Ryanair · FR 5104 Depart at 9:40am from Athens (ATH) Fly for 1h 45m Arrive at 10:25am in Catania (CTA)

Mon Jun 30th 2025 Ryanair · FR 5036 Depart at 4:40pm from Catania (CTA) Fly for 1h 40m Arrive at 7:20pm in Sofia (SOF)

Mon Jun 30th 2025 Wizz Air · W6 4628 Depart at 10:30pm from Athens (ATH) Fly for 1h 40m Arrive at 12:10am in Larnaca (LCA)

Tue Jul 1st 2025 Wizz Air · W6 4438 Depart at 11:30pm from Larnaca (LCA) Fly for 2h 25m Arrive at 1:55am in Sofia (SOF)

Mon Jun 30th 2025 ITA Airways · AZ 717 Depart at 6:05am from Athens (ATH) Fly for 2h 5m Arrive at 7:10am in Rome (FCO)

Mon Jun 30th 2025 ITA Airways · AZ 520 Depart at 9:15am from Rome (FCO) Fly for 1h 45m Arrive at 12:00pm in Sofia (SOF)

Mon Jun 30th 2025 Ryanair · FR 44 Depart at 8:15pm from Athens (ATH) Fly for 2h 30m Arrive at 9:45pm in Vienna (VIE)

Tue Jul 1st 2025 Ryanair · FR 3766 Depart at 7:05am from Vienna (VIE) Fly for 1h 35m Arrive at 9:40am in Sofia (SOF)

Mon Jun 30th 2025 SKY express · GQ 256 Depart at 9:10pm from Athens (ATH) Fly for 0h 55m Arrive at 10:05pm in Chania (CHQ)

Tue Jul 1st 2025 Ryanair · FR 4364 Depart at 9:25pm from Chania (CHQ) Fly for 1h 35m Arrive at 11:00pm in Sofia (SOF)

Mon Jun 30th 2025 easyJet · U2 3654 Depart at 10:15pm from Athens (ATH) Fly for 2h 40m Arrive at 11:55pm in Milan (MXP)

Tue Jul 1st 2025 Wizz Air Malta · W4 2334 Depart at 5:55am from Milan (MXP) Fly for 1h 40m Arrive at 7:35am in Budapest (BUD)

Tue Jul 1st 2025 Ryanair · FR 5570 Depart at 8:50pm from Budapest (BUD) Fly for 1h 25m Arrive at 11:15pm in Sofia (SOF)

Mon Jun 30th 2025 Ryanair · FR 318 Depart at 9:30pm from Athens (ATH) Fly for 0h 55m Arrive at 10:25pm in Chania (CHQ)

Tue Jul 1st 2025 Ryanair · FR 4364 Depart at 9:25pm from Chania (CHQ) Fly for 1h 35m Arrive at 11:00pm in Sofia (SOF)

Mon Jun 30th 2025 Aegean · A3 330 Depart at 4:35am from Athens (ATH) Fly for 0h 50m Arrive at 5:25am in Chania (CHQ)

Mon Jun 30th 2025 Ryanair · FR 4364 Depart at 4:15pm from Chania (CHQ) Fly for 1h 35m Arrive at 5:50pm in Sofia (SOF)

Mon Jun 30th 2025 SKY express · GQ 250 Depart at 6:45am from Athens (ATH) Fly for 0h 55m Arrive at 7:40am in Chania (CHQ)

Mon Jun 30th 2025 Ryanair · FR 4364 Depart at 4:15pm from Chania (CHQ) Fly for 1h 35m Arrive at 5:50pm in Sofia (SOF)

Mon Jun 30th 2025 Ryanair · FR 1498 Depart at 5:45am from Athens (ATH) Fly for 1h 35m Arrive at 6:20am in Bari (BRI)

Mon Jun 30th 2025 Ryanair · FR 3895 Depart at 12:45pm from Bari (BRI) Fly for 1h 20m Arrive at 2:05pm in Bologna (BLQ)

Mon Jun 30th 2025 Ryanair · FR 5549 Depart at 6:05pm from Bologna (BLQ) Fly for 1h 50m Arrive at 8:55pm in Sofia (SOF)

Mon Jun 30th 2025 SKY express · GQ 274 Depart at 8:15pm from Athens (ATH) Fly for 1h 15m Arrive at 9:30pm in Corfu (CFU)

Tue Jul 1st 2025 Ryanair · FR 1235 Depart at 12:20am from Corfu (CFU) Fly for 1h 10m Arrive at 1:30am in Sofia (SOF)

Mon Jun 30th 2025 Ryanair · FR 4171 Depart at 10:50pm from Athens (ATH) Fly for 1h 0m Arrive at 11:50pm in Santorini (JTR)

Tue Jul 1st 2025 easyJet · U2 3672 Depart at 11:25am from Santorini (JTR) Fly for 2h 55m Arrive at 1:20pm in Milan (MXP)

Tue Jul 1st 2025 Ryanair · FR 8326 Depart at 4:45pm from Milan (MXP) Fly for 1h 40m Arrive at 6:25pm in Budapest (BUD)

Tue Jul 1st 2025 Ryanair · FR 5570 Depart at 8:50pm from Budapest (BUD) Fly for 1h 25m Arrive at 11:15pm in Sofia (SOF)

Mon Jun 30th 2025 SKY express · GQ 390 Depart at 10:35pm from Athens (ATH) Fly for 0h 53m Arrive at 11:28pm in Thessaloniki (SKG)

Tue Jul 1st 2025 Ryanair · FR 4278 Depart at 1:40pm from Thessaloniki (SKG) Fly for 1h 40m Arrive at 2:20pm in Budapest (BUD)

Tue Jul 1st 2025 Ryanair · FR 5570 Depart at 8:50pm from Budapest (BUD) Fly for 1h 25m Arrive at 11:15pm in Sofia (SOF)

Mon Jun 30th 2025 Aegean · A3 286 Depart at 6:20pm from Athens (ATH) Fly for 1h 0m Arrive at 7:20pm in Corfu (CFU)

Tue Jul 1st 2025 Ryanair · FR 1235 Depart at 12:20am from Corfu (CFU) Fly for 1h 10m Arrive at 1:30am in Sofia (SOF)

Mon Jun 30th 2025 Ryanair · FR 700 Depart at 1:35pm from Athens (ATH) Fly for 2h 30m Arrive at 3:05pm in Vienna (VIE)

Mon Jun 30th 2025 Ryanair · FR 182 Depart at 6:15pm from Vienna (VIE) Fly for 1h 35m Arrive at 8:50pm in Sofia (SOF)

Mon Jun 30th 2025 easyJet · U2 3654 Depart at 10:15pm from Athens (ATH) Fly for 2h 40m Arrive at 11:55pm in Milan (MXP)

Tue Jul 1st 2025 Ryanair · FR 8326 Depart at 4:45pm from Milan (MXP) Fly for 1h 40m Arrive at 6:25pm in Budapest (BUD)

Tue Jul 1st 2025 Ryanair · FR 5570 Depart at 8:50pm from Budapest (BUD) Fly for 1h 25m Arrive at 11:15pm in Sofia (SOF)

Mon Jun 30th 2025 Aegean · A3 344 Depart at 10:35pm from Athens (ATH) Fly for 0h 50m Arrive at 11:25pm in Chania (CHQ)

Tue Jul 1st 2025 Ryanair · FR 4364 Depart at 9:25pm from Chania (CHQ) Fly for 1h 35m Arrive at 11:00pm in Sofia (SOF)

Mon Jun 30th 2025 Aegean · A3 860 Depart at 9:15am from Athens (ATH) Fly for 2h 20m Arrive at 10:35am in Vienna (VIE)

Mon Jun 30th 2025 Ryanair · FR 182 Depart at 6:15pm from Vienna (VIE) Fly for 1h 35m Arrive at 8:50pm in Sofia (SOF)

Mon Jun 30th 2025 Bulgaria Air · FB 1506 Depart at 8:45am from Athens (ATH) Fly for 1h 15m Arrive at 10:00am in Sofia (SOF)

Mon Jun 30th 2025 Aegean · A3 860 Depart at 9:15am from Athens (ATH) Fly for 2h 20m Arrive at 10:35am in Vienna (VIE)

Mon Jun 30th 2025 Ryanair · FR 4767 Depart at 1:50pm from Vienna (VIE) Fly for 1h 30m Arrive at 3:20pm in Bologna (BLQ)

Mon Jun 30th 2025 Ryanair · FR 5549 Depart at 6:05pm from Bologna (BLQ) Fly for 1h 50m Arrive at 8:55pm in Sofia (SOF)

Mon Jun 30th 2025 Wizz Air Malta · W4 6724 Depart at 9:55pm from Athens (ATH) Fly for 2h 20m Arrive at 11:15pm in Venice (VCE)

Tue Jul 1st 2025 Ryanair · FR 1483 Depart at 9:20am from Venice (VCE) Fly for 1h 15m Arrive at 10:35am in Vienna (VIE)

Tue Jul 1st 2025 Ryanair · FR 182 Depart at 6:00pm from Vienna (VIE) Fly for 1h 35m Arrive at 8:35pm in Sofia (SOF)

Mon Jun 30th 2025 Pegasus · PC 1194 Depart at 8:25pm from Athens (ATH) Fly for 1h 25m Arrive at 9:50pm in Istanbul (SAW)

Tue Jul 1st 2025 Pegasus · PC 271 Depart at 4:25pm from Istanbul (SAW) Fly for 1h 20m Arrive at 5:45pm in Sofia (SOF)

Mon Jun 30th 2025 Aegean · A3 284 Depart at 1:00pm from Athens (ATH) Fly for 1h 0m Arrive at 2:00pm in Corfu (CFU)

Tue Jul 1st 2025 Ryanair · FR 1235 Depart at 12:20am from Corfu (CFU) Fly for 1h 10m Arrive at 1:30am in Sofia (SOF)

Mon Jun 30th 2025 Wizz Air · W6 2442 Depart at 10:35am from Athens (ATH) Fly for 2h 10m Arrive at 11:45am in Budapest (BUD)

Mon Jun 30th 2025 Ryanair · FR 5212 Depart at 3:20pm from Budapest (BUD) Fly for 1h 30m Arrive at 4:50pm in Bari (BRI)

Mon Jun 30th 2025 Ryanair · FR 5459 Depart at 8:15pm from Bari (BRI) Fly for 1h 20m Arrive at 10:35pm in Sofia (SOF)

Mon Jun 30th 2025 Aegean · A3 332 Depart at 7:50am from Athens (ATH) Fly for 0h 50m Arrive at 8:40am in Chania (CHQ)

Mon Jun 30th 2025 Ryanair · FR 4364 Depart at 4:15pm from Chania (CHQ) Fly for 1h 35m Arrive at 5:50pm in Sofia (SOF)

Mon Jun 30th 2025 Vueling · VY 8103 Depart at 9:10pm from Athens (ATH) Fly for 3h 15m Arrive at 11:25pm in Barcelona (BCN)

Tue Jul 1st 2025 Ryanair · FR 2098 Depart at 5:50am from Barcelona (BCN) Fly for 1h 45m Arrive at 7:35am in Bologna (BLQ)

Tue Jul 1st 2025 Ryanair · FR 5549 Depart at 1:05pm from Bologna (BLQ) Fly for 1h 50m Arrive at 3:55pm in Sofia (SOF)

Mon Jun 30th 2025 Wizz Air Malta · W4 6724 Depart at 9:55pm from Athens (ATH) Fly for 2h 20m Arrive at 11:15pm in Venice (VCE)

Tue Jul 1st 2025 Ryanair · FR 1483 Depart at 9:20am from Venice (VCE) Fly for 1h 15m Arrive at 10:35am in Vienna (VIE)

Tue Jul 1st 2025 Austrian Airlines · OS 797 Depart at 3:40pm from Vienna (VIE) Fly for 1h 30m Arrive at 6:10pm in Sofia (SOF)

Mon Jun 30th 2025 Aegean · A3 712 Depart at 10:50pm from Athens (ATH) Fly for 3h 10m Arrive at 1:00am in Barcelona (BCN)

Tue Jul 1st 2025 Ryanair · FR 2098 Depart at 5:50am from Barcelona (BCN) Fly for 1h 45m Arrive at 7:35am in Bologna (BLQ)

Tue Jul 1st 2025 Ryanair · FR 5549 Depart at 1:05pm from Bologna (BLQ) Fly for 1h 50m Arrive at 3:55pm in Sofia (SOF)

Mon Jun 30th 2025 Air Serbia · JU 537 Depart at 4:30am from Athens (ATH) Fly for 1h 40m Arrive at 5:10am in Belgrade (BEG)

Mon Jun 30th 2025 Air Serbia · JU 112 Depart at 1:20pm from Belgrade (BEG) Fly for 1h 15m Arrive at 3:35pm in Sofia (SOF)

Mon Jun 30th 2025 SKY express · GQ 602 Depart at 7:20pm from Athens (ATH) Fly for 1h 35m Arrive at 8:55pm in Larnaca (LCA)

Mon Jun 30th 2025 Wizz Air · W6 4438 Depart at 10:45pm from Larnaca (LCA) Fly for 2h 25m Arrive at 1:10am in Sofia (SOF)

Mon Jun 30th 2025 easyJet · U2 3654 Depart at 10:15pm from Athens (ATH) Fly for 2h 40m Arrive at 11:55pm in Milan (MXP)

Tue Jul 1st 2025 Bulgaria Air · FB 456 Depart at 12:15pm from Milan (MXP) Fly for 1h 55m Arrive at 3:10pm in Sofia (SOF)

Mon Jun 30th 2025 Wizz Air · W6 4628 Depart at 10:30pm from Athens (ATH) Fly for 1h 40m Arrive at 12:10am in Larnaca (LCA)

Tue Jul 1st 2025 Wizz Air · W6 4603 Depart at 6:55am from Larnaca (LCA) Fly for 0h 55m Arrive at 7:50am in Tel Aviv (TLV)

Tue Jul 1st 2025 Wizz Air · W6 4428 Depart at 10:00am from Tel Aviv (TLV) Fly for 2h 45m Arrive at 12:45pm in Sofia (SOF)

Mon Jun 30th 2025 Aegean · A3 338 Depart at 11:30am from Athens (ATH) Fly for 0h 50m Arrive at 12:20pm in Chania (CHQ)

Mon Jun 30th 2025 Ryanair · FR 4364 Depart at 4:15pm from Chania (CHQ) Fly for 1h 35m Arrive at 5:50pm in Sofia (SOF)

Mon Jun 30th 2025 Turkish Airlines · TK 1846 Depart at 10:00pm from Athens (ATH) Fly for 1h 40m Arrive at 11:40pm in Istanbul (IST)

Tue Jul 1st 2025 Turkish Airlines · TK 1027 Depart at 7:20am from Istanbul (IST) Fly for 1h 15m Arrive at 8:35am in Sofia (SOF)

Mon Jun 30th 2025 Turkish Airlines · TK 1846 Depart at 10:00pm from Athens (ATH) Fly for 1h 40m Arrive at 11:40pm in Istanbul (IST)

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

Mon Jun 30th 2025 Turkish Airlines · TK 1846 Depart at 10:00pm from Athens (ATH) Fly for 1h 40m Arrive at 11:40pm in Istanbul (IST)

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

Mon Jun 30th 2025 Aegean · A3 998 Depart at 12:50am from Athens (ATH) Fly for 1h 30m Arrive at 2:20am in Istanbul (IST)

Mon Jun 30th 2025 Turkish Airlines · TK 1027 Depart at 7:20am from Istanbul (IST) Fly for 1h 15m Arrive at 8:35am in Sofia (SOF)

Mon Jun 30th 2025 Bulgaria Air · FB 1508 Depart at 7:10pm from Athens (ATH) Fly for 1h 15m Arrive at 8:25pm in Sofia (SOF)

Mon Jun 30th 2025 Aegean · A3 860 Depart at 9:15am from Athens (ATH) Fly for 2h 20m Arrive at 10:35am in Vienna (VIE)

Mon Jun 30th 2025 Austrian Airlines · OS 797 Depart at 3:40pm from Vienna (VIE) Fly for 1h 30m Arrive at 6:10pm in Sofia (SOF)

Mon Jun 30th 2025 Aegean · A3 960 Depart at 7:35am from Athens (ATH) Fly for 1h 30m Arrive at 9:05am in Bucharest (OTP)

Mon Jun 30th 2025 Tarom · RO 291 Depart at 11:15am from Bucharest (OTP) Fly for 1h 15m Arrive at 12:30pm in Sofia (SOF)

Mon Jun 30th 2025 Aegean · A3 712 Depart at 10:50pm from Athens (ATH) Fly for 3h 10m Arrive at 1:00am in Barcelona (BCN)

Tue Jul 1st 2025 KLM Royal Dutch Airlines · KL 1510 Depart at 6:20am from Barcelona (BCN) Fly for 2h 20m Arrive at 8:40am in Amsterdam (AMS)

Tue Jul 1st 2025 KLM Royal Dutch Airlines · KL 3077 Depart at 10:15am from Amsterdam (AMS) Fly for 2h 45m Arrive at 2:00pm in Sofia (SOF)

Mon Jun 30th 2025 easyJet · U2 3654 Depart at 10:15pm from Athens (ATH) Fly for 2h 40m Arrive at 11:55pm in Milan (MXP)

Tue Jul 1st 2025 Austrian Airlines · OS 518 Depart at 7:00am from Milan (MXP) Fly for 1h 25m Arrive at 8:25am in Vienna (VIE)

Tue Jul 1st 2025 Austrian Airlines · OS 795 Depart at 9:10am from Vienna (VIE) Fly for 1h 30m Arrive at 11:40am in Sofia (SOF)

Mon Jun 30th 2025 Aegean · A3 712 Depart at 10:50pm from Athens (ATH) Fly for 3h 10m Arrive at 1:00am in Barcelona (BCN)

Tue Jul 1st 2025 Swiss International Air Lines · LX 1951 Depart at 6:00am from Barcelona (BCN) Fly for 1h 40m Arrive at 7:40am in Zürich (ZRH)

Tue Jul 1st 2025 Swiss International Air Lines · LX 1390 Depart at 9:15am from Zürich (ZRH) Fly for 2h 15m Arrive at 12:30pm in Sofia (SOF)

Mon Jun 30th 2025 Tarom · RO 274 Depart at 7:10pm from Athens (ATH) Fly for 1h 35m Arrive at 8:45pm in Bucharest (OTP)

Tue Jul 1st 2025 Tarom · RO 291 Depart at 8:20am from Bucharest (OTP) Fly for 1h 15m Arrive at 9:35am in Sofia (SOF)

Mon Jun 30th 2025 Swiss International Air Lines · LX 4321 Depart at 8:30am from Athens (ATH) Fly for 2h 50m Arrive at 10:20am in Zürich (ZRH)

Mon Jun 30th 2025 Swiss International Air Lines · LX 1390 Depart at 11:30am from Zürich (ZRH) Fly for 2h 15m Arrive at 2:45pm in Sofia (SOF)

Mon Jun 30th 2025 Swiss International Air Lines · LX 1839 Depart at 4:35pm from Athens (ATH) Fly for 2h 50m Arrive at 6:25pm in Zürich (ZRH)

Tue Jul 1st 2025 Swiss International Air Lines · LX 1390 Depart at 9:15am from Zürich (ZRH) Fly for 2h 15m Arrive at 12:30pm in Sofia (SOF)

Mon Jun 30th 2025 ITA Airways · AZ 715 Depart at 1:20pm from Athens (ATH) Fly for 2h 5m Arrive at 2:25pm in Rome (FCO)

Tue Jul 1st 2025 ITA Airways · AZ 7178 Depart at 9:10am from Rome (FCO) Fly for 2h 0m Arrive at 12:10pm in Sofia (SOF)

Mon Jun 30th 2025 Swiss International Air Lines · LX 1843 Depart at 6:55am from Athens (ATH) Fly for 2h 50m Arrive at 8:45am in Zürich (ZRH)

Mon Jun 30th 2025 Swiss International Air Lines · LX 1390 Depart at 11:30am from Zürich (ZRH) Fly for 2h 15m Arrive at 2:45pm in Sofia (SOF)

Mon Jun 30th 2025 Aegean · A3 712 Depart at 10:50pm from Athens (ATH) Fly for 3h 10m Arrive at 1:00am in Barcelona (BCN)

Tue Jul 1st 2025 Bulgaria Air · FB 1738 Depart at 6:20am from Barcelona (BCN) Fly for 1h 45m Arrive at 8:05am in Rome (FCO)

Tue Jul 1st 2025 Bulgaria Air · FB 450 Depart at 9:10am from Rome (FCO) Fly for 2h 0m Arrive at 12:10pm in Sofia (SOF)

Mon Jun 30th 2025 Turkish Airlines · TK 1842 Depart at 3:55am from Athens (ATH) Fly for 1h 30m Arrive at 5:25am in Istanbul (IST)

Mon Jun 30th 2025 Turkish Airlines · TK 1027 Depart at 7:20am from Istanbul (IST) Fly for 1h 15m Arrive at 8:35am in Sofia (SOF)

Mon Jun 30th 2025 Turkish Airlines · TK 1842 Depart at 3:55am from Athens (ATH) Fly for 1h 30m Arrive at 5:25am in Istanbul (IST)

Mon Jun 30th 2025 Turkish Airlines · TK 1029 Depart at 7:00pm from Istanbul (IST) Fly for 1h 25m Arrive at 8:25pm in Sofia (SOF)

Mon Jun 30th 2025 Turkish Airlines · TK 1850 Depart at 3:40pm from Athens (ATH) Fly for 1h 40m Arrive at 5:20pm in Istanbul (IST)

Tue Jul 1st 2025 Turkish Airlines · TK 1027 Depart at 7:20am from Istanbul (IST) Fly for 1h 15m Arrive at 8:35am in Sofia (SOF)

Mon Jun 30th 2025 Turkish Airlines · TK 1842 Depart at 3:55am from Athens (ATH) Fly for 1h 30m Arrive at 5:25am in Istanbul (IST)

Mon Jun 30th 2025 Turkish Airlines · TK 1031 Depart at 1:20pm from Istanbul (IST) Fly for 1h 25m Arrive at 2:45pm in Sofia (SOF)

Mon Jun 30th 2025 Turkish Airlines · TK 9190 Depart at 8:20am from Athens (ATH) Fly for 1h 30m Arrive at 9:50am in Istanbul (IST)

Mon Jun 30th 2025 Turkish Airlines · TK 1031 Depart at 1:20pm from Istanbul (IST) Fly for 1h 25m Arrive at 2:45pm in Sofia (SOF)

Mon Jun 30th 2025 Turkish Airlines · TK 9194 Depart at 6:30pm from Athens (ATH) Fly for 1h 30m Arrive at 8:00pm in Istanbul (IST)

Tue Jul 1st 2025 Turkish Airlines · TK 1027 Depart at 7:20am from Istanbul (IST) Fly for 1h 15m Arrive at 8:35am in Sofia (SOF)

Mon Jun 30th 2025 Turkish Airlines · TK 9190 Depart at 8:20am from Athens (ATH) Fly for 1h 30m Arrive at 9:50am in Istanbul (IST)

Mon Jun 30th 2025 Turkish Airlines · TK 1029 Depart at 7:00pm from Istanbul (IST) Fly for 1h 25m Arrive at 8:25pm in Sofia (SOF)

Mon Jun 30th 2025 Turkish Airlines · TK 9194 Depart at 6:30pm from Athens (ATH) Fly for 1h 30m Arrive at 8:00pm in Istanbul (IST)

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

Mon Jun 30th 2025 Turkish Airlines · TK 9190 Depart at 8:20am from Athens (ATH) Fly for 1h 30m Arrive at 9:50am in Istanbul (IST)

Tue Jul 1st 2025 Turkish Airlines · TK 1027 Depart at 7:20am from Istanbul (IST) Fly for 1h 15m Arrive at 8:35am in Sofia (SOF)

Mon Jun 30th 2025 Turkish Airlines · TK 9194 Depart at 6:30pm from Athens (ATH) Fly for 1h 30m Arrive at 8:00pm in Istanbul (IST)

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

Mon Jun 30th 2025 Austrian Airlines · OS 804 Depart at 6:30am from Athens (ATH) Fly for 2h 10m Arrive at 7:40am in Vienna (VIE)

Mon Jun 30th 2025 Austrian Airlines · OS 799 Depart at 9:25pm from Vienna (VIE) Fly for 1h 30m Arrive at 11:55pm in Sofia (SOF)

Mon Jun 30th 2025 Austrian Airlines · OS 802 Depart at 4:15pm from Athens (ATH) Fly for 2h 15m Arrive at 5:30pm in Vienna (VIE)

Tue Jul 1st 2025 Austrian Airlines · OS 795 Depart at 9:10am from Vienna (VIE) Fly for 1h 30m Arrive at 11:40am in Sofia (SOF)

Mon Jun 30th 2025 Austrian Airlines · OS 802 Depart at 4:15pm from Athens (ATH) Fly for 2h 15m Arrive at 5:30pm in Vienna (VIE)

Tue Jul 1st 2025 Austrian Airlines · OS 791 Depart at 12:50pm from Vienna (VIE) Fly for 1h 30m Arrive at 3:20pm in Sofia (SOF)

Mon Jun 30th 2025 ITA Airways · AZ 721 Depart at 7:30pm from Athens (ATH) Fly for 2h 10m Arrive at 8:40pm in Rome (FCO)

Tue Jul 1st 2025 ITA Airways · AZ 7178 Depart at 9:10am from Rome (FCO) Fly for 2h 0m Arrive at 12:10pm in Sofia (SOF)

Mon Jun 30th 2025 Austrian Airlines · OS 802 Depart at 4:15pm from Athens (ATH) Fly for 2h 15m Arrive at 5:30pm in Vienna (VIE)

Mon Jun 30th 2025 Austrian Airlines · OS 799 Depart at 9:25pm from Vienna (VIE) Fly for 1h 30m Arrive at 11:55pm in Sofia (SOF)

Mon Jun 30th 2025 Swiss International Air Lines · LX 4323 Depart at 4:15pm from Athens (ATH) Fly for 2h 50m Arrive at 6:05pm in Zürich (ZRH)

Tue Jul 1st 2025 Swiss International Air Lines · LX 1390 Depart at 9:15am from Zürich (ZRH) Fly for 2h 15m Arrive at 12:30pm in Sofia (SOF)

Mon Jun 30th 2025 Aegean · A3 110 Depart at 9:40am from Athens (ATH) Fly for 0h 55m Arrive at 10:35am in Thessaloniki (SKG)

Mon Jun 30th 2025 Austrian Airlines · OS 810 Depart at 1:25pm from Thessaloniki (SKG) Fly for 1h 45m Arrive at 2:10pm in Vienna (VIE)

Mon Jun 30th 2025 Austrian Airlines · OS 797 Depart at 3:40pm from Vienna (VIE) Fly for 1h 30m Arrive at 6:10pm in Sofia (SOF)

Mon Jun 30th 2025 Turkish Airlines · TK 1844 Depart at 10:25am from Athens (ATH) Fly for 1h 40m Arrive at 12:05pm in Istanbul (IST)

Mon Jun 30th 2025 Turkish Airlines · TK 1031 Depart at 1:20pm from Istanbul (IST) Fly for 1h 25m Arrive at 2:45pm in Sofia (SOF)

Mon Jun 30th 2025 Turkish Airlines · TK 1850 Depart at 3:40pm from Athens (ATH) Fly for 1h 40m Arrive at 5:20pm in Istanbul (IST)

Mon Jun 30th 2025 Turkish Airlines · TK 1029 Depart at 7:00pm from Istanbul (IST) Fly for 1h 25m Arrive at 8:25pm in Sofia (SOF)

Mon Jun 30th 2025 Turkish Airlines · TK 1844 Depart at 10:25am from Athens (ATH) Fly for 1h 40m Arrive at 12:05pm in Istanbul (IST)

Mon Jun 30th 2025 Turkish Airlines · TK 1029 Depart at 7:00pm from Istanbul (IST) Fly for 1h 25m Arrive at 8:25pm in Sofia (SOF)

Mon Jun 30th 2025 Turkish Airlines · TK 1844 Depart at 10:25am from Athens (ATH) Fly for 1h 40m Arrive at 12:05pm in Istanbul (IST)

Tue Jul 1st 2025 Turkish Airlines · TK 1027 Depart at 7:20am from Istanbul (IST) Fly for 1h 15m Arrive at 8:35am in Sofia (SOF)

Mon Jun 30th 2025 Turkish Airlines · TK 1850 Depart at 3:40pm from Athens (ATH) Fly for 1h 40m Arrive at 5:20pm in Istanbul (IST)

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

Mon Jun 30th 2025 Turkish Airlines · TK 9192 Depart at 1:25pm from Athens (ATH) Fly for 1h 35m Arrive at 3:00pm in Istanbul (IST)

Mon Jun 30th 2025 Turkish Airlines · TK 1029 Depart at 7:00pm from Istanbul (IST) Fly for 1h 25m Arrive at 8:25pm in Sofia (SOF)

Mon Jun 30th 2025 Turkish Airlines · TK 9192 Depart at 1:25pm from Athens (ATH) Fly for 1h 35m Arrive at 3:00pm in Istanbul (IST)

Tue Jul 1st 2025 Turkish Airlines · TK 1027 Depart at 7:20am from Istanbul (IST) Fly for 1h 15m Arrive at 8:35am in Sofia (SOF)

Mon Jun 30th 2025 Austrian Airlines · OS 804 Depart at 6:30am from Athens (ATH) Fly for 2h 10m Arrive at 7:40am in Vienna (VIE)

Mon Jun 30th 2025 Austrian Airlines · OS 795 Depart at 9:10am from Vienna (VIE) Fly for 1h 30m Arrive at 11:40am in Sofia (SOF)

Mon Jun 30th 2025 Aegean · A3 984 Depart at 10:15pm from Athens (ATH) Fly for 1h 30m Arrive at 10:45pm in Skopje (SKP)

Tue Jul 1st 2025 Austrian Airlines · OS 778 Depart at 4:25am from Skopje (SKP) Fly for 1h 35m Arrive at 6:00am in Vienna (VIE)

Tue Jul 1st 2025 Austrian Airlines · OS 795 Depart at 9:10am from Vienna (VIE) Fly for 1h 30m Arrive at 11:40am in Sofia (SOF)

Mon Jun 30th 2025 Aegean · A3 114 Depart at 11:25am from Athens (ATH) Fly for 0h 55m Arrive at 12:20pm in Thessaloniki (SKG)

Mon Jun 30th 2025 Austrian Airlines · OS 810 Depart at 1:25pm from Thessaloniki (SKG) Fly for 1h 45m Arrive at 2:10pm in Vienna (VIE)

Mon Jun 30th 2025 Austrian Airlines · OS 797 Depart at 3:40pm from Vienna (VIE) Fly for 1h 30m Arrive at 6:10pm in Sofia (SOF)

Mon Jun 30th 2025 Austrian Airlines · OS 804 Depart at 6:30am from Athens (ATH) Fly for 2h 10m Arrive at 7:40am in Vienna (VIE)

Mon Jun 30th 2025 Austrian Airlines · OS 797 Depart at 3:40pm from Vienna (VIE) Fly for 1h 30m Arrive at 6:10pm in Sofia (SOF)

Mon Jun 30th 2025 Austrian Airlines · OS 804 Depart at 6:30am from Athens (ATH) Fly for 2h 10m Arrive at 7:40am in Vienna (VIE)

Mon Jun 30th 2025 Austrian Airlines · OS 791 Depart at 12:50pm from Vienna (VIE) Fly for 1h 30m Arrive at 3:20pm in Sofia (SOF)

Mon Jun 30th 2025 Aegean · A3 984 Depart at 10:15pm from Athens (ATH) Fly for 1h 30m Arrive at 10:45pm in Skopje (SKP)

Tue Jul 1st 2025 Pegasus · PC 5548 Depart at 3:45am from Skopje (SKP) Fly for 1h 45m Arrive at 6:30am in Antalya (AYT)

Tue Jul 1st 2025 Pegasus · PC 5543 Depart at 9:20am from Antalya (AYT) Fly for 1h 55m Arrive at 11:15am in Sofia (SOF)

Mon Jun 30th 2025 Egyptair · MS 724 Depart at 10:55pm from Athens (ATH) Fly for 1h 55m Arrive at 12:50am in Cairo (CAI)

Tue Jul 1st 2025 ITA Airways · AZ 895 Depart at 4:45am from Cairo (CAI) Fly for 3h 25m Arrive at 7:10am in Rome (FCO)

Tue Jul 1st 2025 Bulgaria Air · FB 450 Depart at 9:10am from Rome (FCO) Fly for 2h 0m Arrive at 12:10pm in Sofia (SOF)

Mon Jun 30th 2025 Aegean · A3 322 Depart at 9:50pm from Athens (ATH) Fly for 0h 50m Arrive at 10:40pm in Heraklion (HER)

Mon Jun 30th 2025 Aegean · A3 458 Depart at 11:59pm from Heraklion (HER) Fly for 1h 51m Arrive at 1:50am in Tel Aviv (TLV)

Tue Jul 1st 2025 Bulgaria Air · FB 572 Depart at 4:50am from Tel Aviv (TLV) Fly for 2h 40m Arrive at 7:30am in Sofia (SOF)

Mon Jun 30th 2025 Egyptair · MS 724 Depart at 10:55pm from Athens (ATH) Fly for 1h 55m Arrive at 12:50am in Cairo (CAI)

Tue Jul 1st 2025 Austrian Airlines · OS 866 Depart at 3:40am from Cairo (CAI) Fly for 3h 35m Arrive at 6:15am in Vienna (VIE)

Tue Jul 1st 2025 Austrian Airlines · OS 795 Depart at 9:10am from Vienna (VIE) Fly for 1h 30m Arrive at 11:40am in Sofia (SOF)