Cheap Flights from Portland to San Jose (PDX to SJO)

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  • US$1260
    United AirlinesUnited Airlines
    7:00am - 5:16pm
    Tue Mar 25th 2025
    9h 16m
    Portland (PDX) → San José (SJO)
    1 Stop
    United AirlinesUnited Airlines
    1:30pm - 11:14pm
    Mon Mar 31st 2025
    10h 44m
    San José (SJO) → Portland (PDX)
    1 Stop

    Tue Mar 25th 2025 United Airlines · UA 496 Depart at 7:00am from Portland (PDX) Fly for 4h 9m Arrive at 1:09pm in Houston (IAH)

    Layover in Houston for 1h 24m

    Tue Mar 25th 2025 United Airlines · UA 1055 Depart at 2:33pm from Houston (IAH) Fly for 3h 43m Arrive at 5:16pm in San José (SJO)

    Stay in San José for 5 nights — find accommodations with Kayak and Booking

    Mon Mar 31st 2025 United Airlines · UA 1099 Depart at 1:30pm from San José (SJO) Fly for 3h 55m Arrive at 6:25pm in Houston (IAH)

    Layover in Houston for 2h 3m

    Mon Mar 31st 2025 United Airlines · UA 1420 Depart at 8:28pm from Houston (IAH) Fly for 4h 46m Arrive at 11:14pm in Portland (PDX)

    Book Flight
  • US$1430
    United AirlinesUnited Airlines
    7:00am - 5:16pm
    Thu Mar 27th 2025
    9h 16m
    Portland (PDX) → San José (SJO)
    1 Stop
    United AirlinesUnited Airlines
    1:30pm - 11:14pm
    Mon Mar 31st 2025
    10h 44m
    San José (SJO) → Portland (PDX)
    1 Stop

    Thu Mar 27th 2025 United Airlines · UA 496 Depart at 7:00am from Portland (PDX) Fly for 4h 9m Arrive at 1:09pm in Houston (IAH)

    Layover in Houston for 1h 24m

    Thu Mar 27th 2025 United Airlines · UA 1055 Depart at 2:33pm from Houston (IAH) Fly for 3h 43m Arrive at 5:16pm in San José (SJO)

    Stay in San José for 3 nights — find accommodations with Kayak and Booking

    Mon Mar 31st 2025 United Airlines · UA 1099 Depart at 1:30pm from San José (SJO) Fly for 3h 55m Arrive at 6:25pm in Houston (IAH)

    Layover in Houston for 2h 3m

    Mon Mar 31st 2025 United Airlines · UA 1420 Depart at 8:28pm from Houston (IAH) Fly for 4h 46m Arrive at 11:14pm in Portland (PDX)

    Book Flight
  • US$1489
    United AirlinesUnited Airlines
    7:00am - 5:16pm
    Mon Mar 24th 2025
    9h 16m
    Portland (PDX) → San José (SJO)
    1 Stop
    United AirlinesUnited Airlines
    1:30pm - 11:14pm
    Mon Mar 31st 2025
    10h 44m
    San José (SJO) → Portland (PDX)
    1 Stop

    Mon Mar 24th 2025 United Airlines · UA 496 Depart at 7:00am from Portland (PDX) Fly for 4h 9m Arrive at 1:09pm in Houston (IAH)

    Layover in Houston for 1h 24m

    Mon Mar 24th 2025 United Airlines · UA 1055 Depart at 2:33pm from Houston (IAH) Fly for 3h 43m Arrive at 5:16pm in San José (SJO)

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

    Mon Mar 31st 2025 United Airlines · UA 1099 Depart at 1:30pm from San José (SJO) Fly for 3h 55m Arrive at 6:25pm in Houston (IAH)

    Layover in Houston for 2h 3m

    Mon Mar 31st 2025 United Airlines · UA 1420 Depart at 8:28pm from Houston (IAH) Fly for 4h 46m Arrive at 11:14pm in Portland (PDX)

    Book Flight
  • US$1551
    United AirlinesUnited Airlines
    7:00am - 5:16pm
    Wed Mar 26th 2025
    9h 16m
    Portland (PDX) → San José (SJO)
    1 Stop
    United AirlinesUnited Airlines
    1:30pm - 11:14pm
    Sun Mar 30th 2025
    10h 44m
    San José (SJO) → Portland (PDX)
    1 Stop

    Wed Mar 26th 2025 United Airlines · UA 496 Depart at 7:00am from Portland (PDX) Fly for 4h 9m Arrive at 1:09pm in Houston (IAH)

    Layover in Houston for 1h 24m

    Wed Mar 26th 2025 United Airlines · UA 1055 Depart at 2:33pm from Houston (IAH) Fly for 3h 43m Arrive at 5:16pm in San José (SJO)

    Stay in San José for 3 nights — find accommodations with Kayak and Booking

    Sun Mar 30th 2025 United Airlines · UA 1099 Depart at 1:30pm from San José (SJO) Fly for 3h 55m Arrive at 6:25pm in Houston (IAH)

    Layover in Houston for 2h 3m

    Sun Mar 30th 2025 United Airlines · UA 1420 Depart at 8:28pm from Houston (IAH) Fly for 4h 46m Arrive at 11:14pm in Portland (PDX)

    Book Flight
  • US$1872
    United AirlinesUnited Airlines
    7:00am - 5:16pm
    Wed Mar 19th 2025
    9h 16m
    Portland (PDX) → San José (SJO)
    1 Stop
    United AirlinesUnited Airlines
    1:30pm - 11:14pm
    Sun Mar 30th 2025
    10h 44m
    San José (SJO) → Portland (PDX)
    1 Stop

    Wed Mar 19th 2025 United Airlines · UA 496 Depart at 7:00am from Portland (PDX) Fly for 4h 9m Arrive at 1:09pm in Houston (IAH)

    Layover in Houston for 1h 24m

    Wed Mar 19th 2025 United Airlines · UA 1055 Depart at 2:33pm from Houston (IAH) Fly for 3h 43m Arrive at 5:16pm in San José (SJO)

    Stay in San José for 10 nights — find accommodations with Kayak and Booking

    Sun Mar 30th 2025 United Airlines · UA 1099 Depart at 1:30pm from San José (SJO) Fly for 3h 55m Arrive at 6:25pm in Houston (IAH)

    Layover in Houston for 2h 3m

    Sun Mar 30th 2025 United Airlines · UA 1420 Depart at 8:28pm from Houston (IAH) Fly for 4h 46m Arrive at 11:14pm in Portland (PDX)

    Book Flight
  • US$1872
    United AirlinesUnited Airlines
    7:00am - 5:16pm
    Mon Mar 24th 2025
    9h 16m
    Portland (PDX) → San José (SJO)
    1 Stop
    United AirlinesUnited Airlines
    1:30pm - 11:14pm
    Sun Mar 30th 2025
    10h 44m
    San José (SJO) → Portland (PDX)
    1 Stop

    Mon Mar 24th 2025 United Airlines · UA 496 Depart at 7:00am from Portland (PDX) Fly for 4h 9m Arrive at 1:09pm in Houston (IAH)

    Layover in Houston for 1h 24m

    Mon Mar 24th 2025 United Airlines · UA 1055 Depart at 2:33pm from Houston (IAH) Fly for 3h 43m Arrive at 5:16pm in San José (SJO)

    Stay in San José for 5 nights — find accommodations with Kayak and Booking

    Sun Mar 30th 2025 United Airlines · UA 1099 Depart at 1:30pm from San José (SJO) Fly for 3h 55m Arrive at 6:25pm in Houston (IAH)

    Layover in Houston for 2h 3m

    Sun Mar 30th 2025 United Airlines · UA 1420 Depart at 8:28pm from Houston (IAH) Fly for 4h 46m Arrive at 11:14pm in Portland (PDX)

    Book Flight
  • US$2042
    United AirlinesUnited Airlines
    7:00am - 5:16pm
    Thu Mar 20th 2025
    9h 16m
    Portland (PDX) → San José (SJO)
    1 Stop
    United AirlinesUnited Airlines
    1:30pm - 11:14pm
    Sun Mar 30th 2025
    10h 44m
    San José (SJO) → Portland (PDX)
    1 Stop

    Thu Mar 20th 2025 United Airlines · UA 496 Depart at 7:00am from Portland (PDX) Fly for 4h 9m Arrive at 1:09pm in Houston (IAH)

    Layover in Houston for 1h 24m

    Thu Mar 20th 2025 United Airlines · UA 1055 Depart at 2:33pm from Houston (IAH) Fly for 3h 43m Arrive at 5:16pm in San José (SJO)

    Stay in San José for 9 nights — find accommodations with Kayak and Booking

    Sun Mar 30th 2025 United Airlines · UA 1099 Depart at 1:30pm from San José (SJO) Fly for 3h 55m Arrive at 6:25pm in Houston (IAH)

    Layover in Houston for 2h 3m

    Sun Mar 30th 2025 United Airlines · UA 1420 Depart at 8:28pm from Houston (IAH) Fly for 4h 46m Arrive at 11:14pm in Portland (PDX)

    Book Flight
  • US$2426
    United AirlinesUnited Airlines
    7:00am - 5:16pm
    Fri Mar 21st 2025
    9h 16m
    Portland (PDX) → San José (SJO)
    1 Stop
    United AirlinesUnited Airlines
    1:30pm - 11:14pm
    Sun Mar 30th 2025
    10h 44m
    San José (SJO) → Portland (PDX)
    1 Stop

    Fri Mar 21st 2025 United Airlines · UA 496 Depart at 7:00am from Portland (PDX) Fly for 4h 9m Arrive at 1:09pm in Houston (IAH)

    Layover in Houston for 1h 24m

    Fri Mar 21st 2025 United Airlines · UA 1055 Depart at 2:33pm from Houston (IAH) Fly for 3h 43m Arrive at 5:16pm in San José (SJO)

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

    Sun Mar 30th 2025 United Airlines · UA 1099 Depart at 1:30pm from San José (SJO) Fly for 3h 55m Arrive at 6:25pm in Houston (IAH)

    Layover in Houston for 2h 3m

    Sun Mar 30th 2025 United Airlines · UA 1420 Depart at 8:28pm from Houston (IAH) Fly for 4h 46m Arrive at 11:14pm in Portland (PDX)

    Book Flight
  • US$1116
    United AirlinesUnited Airlines
    7:00am - 6:16pm
    Mon Mar 3rd 2025
    9h 16m
    Portland (PDX) → San José (SJO)
    1 Stop
    United AirlinesUnited Airlines
    2:20pm - 11:15pm
    Sat Mar 8th 2025
    10h 55m
    San José (SJO) → Portland (PDX)
    1 Stop

    Mon Mar 3rd 2025 United Airlines · UA 2439 Depart at 7:00am from Portland (PDX) Fly for 4h 9m Arrive at 1:09pm in Houston (IAH)

    Layover in Houston for 1h 24m

    Mon Mar 3rd 2025 United Airlines · UA 1055 Depart at 2:33pm from Houston (IAH) Fly for 3h 43m Arrive at 6:16pm in San José (SJO)

    Stay in San José for 4 nights — find accommodations with Kayak and Booking

    Sat Mar 8th 2025 United Airlines · UA 1099 Depart at 2:20pm from San José (SJO) Fly for 3h 54m Arrive at 6:14pm in Houston (IAH)

    Layover in Houston for 2h 15m

    Sat Mar 8th 2025 United Airlines · UA 2384 Depart at 8:29pm from Houston (IAH) Fly for 4h 46m Arrive at 11:15pm in Portland (PDX)

    Book Flight
  • US$1338
    United AirlinesUnited Airlines
    7:00am - 5:16pm
    Wed Mar 12th 2025
    9h 16m
    Portland (PDX) → San José (SJO)
    1 Stop
    United AirlinesUnited Airlines
    1:20pm - 11:15pm
    Sat Mar 15th 2025
    10h 55m
    San José (SJO) → Portland (PDX)
    1 Stop

    Wed Mar 12th 2025 United Airlines · UA 496 Depart at 7:00am from Portland (PDX) Fly for 4h 9m Arrive at 1:09pm in Houston (IAH)

    Layover in Houston for 1h 24m

    Wed Mar 12th 2025 United Airlines · UA 1055 Depart at 2:33pm from Houston (IAH) Fly for 3h 43m Arrive at 5:16pm in San José (SJO)

    Stay in San José for 2 nights — find accommodations with Kayak and Booking

    Sat Mar 15th 2025 United Airlines · UA 1099 Depart at 1:20pm from San José (SJO) Fly for 3h 54m Arrive at 6:14pm in Houston (IAH)

    Layover in Houston for 2h 15m

    Sat Mar 15th 2025 United Airlines · UA 2384 Depart at 8:29pm from Houston (IAH) Fly for 4h 46m Arrive at 11:15pm in Portland (PDX)

    Book Flight
  • US$1605
    United AirlinesUnited Airlines
    7:00am - 6:16pm
    Fri Mar 7th 2025
    9h 16m
    Portland (PDX) → San José (SJO)
    1 Stop
    United AirlinesUnited Airlines
    1:20pm - 11:15pm
    Sat Mar 15th 2025
    10h 55m
    San José (SJO) → Portland (PDX)
    1 Stop

    Fri Mar 7th 2025 United Airlines · UA 496 Depart at 7:00am from Portland (PDX) Fly for 4h 9m Arrive at 1:09pm in Houston (IAH)

    Layover in Houston for 1h 24m

    Fri Mar 7th 2025 United Airlines · UA 1055 Depart at 2:33pm from Houston (IAH) Fly for 3h 43m Arrive at 6:16pm in San José (SJO)

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

    Sat Mar 15th 2025 United Airlines · UA 1099 Depart at 1:20pm from San José (SJO) Fly for 3h 54m Arrive at 6:14pm in Houston (IAH)

    Layover in Houston for 2h 15m

    Sat Mar 15th 2025 United Airlines · UA 2384 Depart at 8:29pm from Houston (IAH) Fly for 4h 46m Arrive at 11:15pm in Portland (PDX)

    Book Flight
  • US$3599
    United AirlinesUnited Airlines
    7:00am - 5:16pm
    Mon Mar 24th 2025
    9h 16m
    Portland (PDX) → San José (SJO)
    1 Stop
    United AirlinesUnited Airlines
    1:20pm - 11:15pm
    Sat Mar 29th 2025
    10h 55m
    San José (SJO) → Portland (PDX)
    1 Stop

    Mon Mar 24th 2025 United Airlines · UA 496 Depart at 7:00am from Portland (PDX) Fly for 4h 9m Arrive at 1:09pm in Houston (IAH)

    Layover in Houston for 1h 24m

    Mon Mar 24th 2025 United Airlines · UA 1055 Depart at 2:33pm from Houston (IAH) Fly for 3h 43m Arrive at 5:16pm in San José (SJO)

    Stay in San José for 4 nights — find accommodations with Kayak and Booking

    Sat Mar 29th 2025 United Airlines · UA 1099 Depart at 1:20pm from San José (SJO) Fly for 3h 54m Arrive at 6:14pm in Houston (IAH)

    Layover in Houston for 2h 15m

    Sat Mar 29th 2025 United Airlines · UA 2384 Depart at 8:29pm from Houston (IAH) Fly for 4h 46m Arrive at 11:15pm in Portland (PDX)

    Book Flight
  • US$760
    United AirlinesUnited Airlines
    7:00am - 6:16pm
    Tue Mar 4th 2025
    9h 16m
    Portland (PDX) → San José (SJO)
    1 Stop
    United AirlinesUnited Airlines
    2:20pm - 11:27pm
    Thu Mar 6th 2025
    11h 7m
    San José (SJO) → Portland (PDX)
    1 Stop

    Tue Mar 4th 2025 United Airlines · UA 2439 Depart at 7:00am from Portland (PDX) Fly for 4h 9m Arrive at 1:09pm in Houston (IAH)

    Layover in Houston for 1h 24m

    Tue Mar 4th 2025 United Airlines · UA 1055 Depart at 2:33pm from Houston (IAH) Fly for 3h 43m Arrive at 6:16pm in San José (SJO)

    Stay in San José for 1 night — find accommodations with Kayak and Booking

    Thu Mar 6th 2025 United Airlines · UA 1099 Depart at 2:20pm from San José (SJO) Fly for 3h 54m Arrive at 6:14pm in Houston (IAH)

    Layover in Houston for 2h 27m

    Thu Mar 6th 2025 United Airlines · UA 2384 Depart at 8:41pm from Houston (IAH) Fly for 4h 46m Arrive at 11:27pm in Portland (PDX)

    Book Flight
  • US$1551
    United AirlinesUnited Airlines
    7:00am - 5:16pm
    Wed Mar 26th 2025
    9h 16m
    Portland (PDX) → San José (SJO)
    1 Stop
    United AirlinesUnited Airlines
    6:35am - 5:27pm
    Sun Mar 30th 2025
    11h 52m
    San José (SJO) → Portland (PDX)
    1 Stop

    Wed Mar 26th 2025 United Airlines · UA 496 Depart at 7:00am from Portland (PDX) Fly for 4h 9m Arrive at 1:09pm in Houston (IAH)

    Layover in Houston for 1h 24m

    Wed Mar 26th 2025 United Airlines · UA 1055 Depart at 2:33pm from Houston (IAH) Fly for 3h 43m Arrive at 5:16pm in San José (SJO)

    Stay in San José for 3 nights — find accommodations with Kayak and Booking

    Sun Mar 30th 2025 United Airlines · UA 1087 Depart at 6:35am from San José (SJO) Fly for 5h 31m Arrive at 12:06pm in Denver (DEN)

    Layover in Denver for 3h 34m

    Sun Mar 30th 2025 United Airlines · UA 1337 Depart at 3:40pm from Denver (DEN) Fly for 2h 47m Arrive at 5:27pm in Portland (PDX)

    Book Flight
  • US$1872
    United AirlinesUnited Airlines
    7:00am - 5:16pm
    Mon Mar 24th 2025
    9h 16m
    Portland (PDX) → San José (SJO)
    1 Stop
    United AirlinesUnited Airlines
    6:35am - 5:27pm
    Sun Mar 30th 2025
    11h 52m
    San José (SJO) → Portland (PDX)
    1 Stop

    Mon Mar 24th 2025 United Airlines · UA 496 Depart at 7:00am from Portland (PDX) Fly for 4h 9m Arrive at 1:09pm in Houston (IAH)

    Layover in Houston for 1h 24m

    Mon Mar 24th 2025 United Airlines · UA 1055 Depart at 2:33pm from Houston (IAH) Fly for 3h 43m Arrive at 5:16pm in San José (SJO)

    Stay in San José for 5 nights — find accommodations with Kayak and Booking

    Sun Mar 30th 2025 United Airlines · UA 1087 Depart at 6:35am from San José (SJO) Fly for 5h 31m Arrive at 12:06pm in Denver (DEN)

    Layover in Denver for 3h 34m

    Sun Mar 30th 2025 United Airlines · UA 1337 Depart at 3:40pm from Denver (DEN) Fly for 2h 47m Arrive at 5:27pm in Portland (PDX)

    Book Flight
  • US$769
    United AirlinesUnited Airlines
    7:00am - 5:16pm
    Wed Mar 12th 2025
    9h 16m
    Portland (PDX) → San José (SJO)
    1 Stop
    United AirlinesUnited Airlines
    6:30am - 5:56pm
    Sat Mar 15th 2025
    12h 26m
    San José (SJO) → Portland (PDX)
    1 Stop

    Wed Mar 12th 2025 United Airlines · UA 496 Depart at 7:00am from Portland (PDX) Fly for 4h 9m Arrive at 1:09pm in Houston (IAH)

    Layover in Houston for 1h 24m

    Wed Mar 12th 2025 United Airlines · UA 1055 Depart at 2:33pm from Houston (IAH) Fly for 3h 43m Arrive at 5:16pm in San José (SJO)

    Stay in San José for 2 nights — find accommodations with Kayak and Booking

    Sat Mar 15th 2025 United Airlines · UA 1087 Depart at 6:30am from San José (SJO) Fly for 5h 41m Arrive at 12:11pm in Denver (DEN)

    Layover in Denver for 3h 54m

    Sat Mar 15th 2025 United Airlines · UA 1337 Depart at 4:05pm from Denver (DEN) Fly for 2h 51m Arrive at 5:56pm in Portland (PDX)

    Book Flight
  • US$1334
    United AirlinesUnited Airlines
    7:00am - 7:39pm
    Mon Mar 24th 2025
    11h 39m
    Portland (PDX) → San José (SJO)
    1 Stop
    United AirlinesUnited Airlines
    1:30pm - 11:14pm
    Mon Mar 31st 2025
    10h 44m
    San José (SJO) → Portland (PDX)
    1 Stop

    Mon Mar 24th 2025 United Airlines · UA 496 Depart at 7:00am from Portland (PDX) Fly for 4h 9m Arrive at 1:09pm in Houston (IAH)

    Layover in Houston for 3h 47m

    Mon Mar 24th 2025 United Airlines · UA 1280 Depart at 4:56pm from Houston (IAH) Fly for 3h 43m Arrive at 7:39pm in San José (SJO)

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

    Mon Mar 31st 2025 United Airlines · UA 1099 Depart at 1:30pm from San José (SJO) Fly for 3h 55m Arrive at 6:25pm in Houston (IAH)

    Layover in Houston for 2h 3m

    Mon Mar 31st 2025 United Airlines · UA 1420 Depart at 8:28pm from Houston (IAH) Fly for 4h 46m Arrive at 11:14pm in Portland (PDX)

    Book Flight
  • US$666
    Frontier AirlinesAlaska Airlines
    9:40am - 10:59pm
    Sat Mar 8th 2025
    11h 19m
    Portland (PDX) → San José (SJO)
    1 Stop
    Alaska AirlinesAlaska Airlines
    1:22am - 11:30am
    Thu Mar 20th 2025
    11h 8m
    San José (SJO) → Portland (PDX)
    1 Stop

    Sat Mar 8th 2025 Frontier Airlines · F9 3824 Depart at 9:40am from Portland (PDX) Fly for 2h 24m Arrive at 12:04pm in Los Angeles (LAX)

    Layover in Los Angeles for 3h 8m

    Sat Mar 8th 2025 Alaska Airlines · AS 1358 Depart at 3:12pm from Los Angeles (LAX) Fly for 5h 47m Arrive at 10:59pm in San José (SJO)

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

    Thu Mar 20th 2025 Alaska Airlines · AS 1351 Depart at 1:22am from San José (SJO) Fly for 6h 38m Arrive at 7:00am in Los Angeles (LAX)

    Layover in Los Angeles for 2h 0m

    Thu Mar 20th 2025 Alaska Airlines · AS 524 Depart at 9:00am from Los Angeles (LAX) Fly for 2h 30m Arrive at 11:30am in Portland (PDX)

    Book Flight
  • US$668
    United AirlinesUnited Airlines
    7:00am - 8:39pm
    Tue Mar 4th 2025
    11h 39m
    Portland (PDX) → San José (SJO)
    1 Stop
    United AirlinesUnited Airlines
    2:20pm - 11:27pm
    Thu Mar 6th 2025
    11h 7m
    San José (SJO) → Portland (PDX)
    1 Stop

    Tue Mar 4th 2025 United Airlines · UA 2439 Depart at 7:00am from Portland (PDX) Fly for 4h 9m Arrive at 1:09pm in Houston (IAH)

    Layover in Houston for 3h 47m

    Tue Mar 4th 2025 United Airlines · UA 1280 Depart at 4:56pm from Houston (IAH) Fly for 3h 43m Arrive at 8:39pm in San José (SJO)

    Stay in San José for 1 night — find accommodations with Kayak and Booking

    Thu Mar 6th 2025 United Airlines · UA 1099 Depart at 2:20pm from San José (SJO) Fly for 3h 54m Arrive at 6:14pm in Houston (IAH)

    Layover in Houston for 2h 27m

    Thu Mar 6th 2025 United Airlines · UA 2384 Depart at 8:41pm from Houston (IAH) Fly for 4h 46m Arrive at 11:27pm in Portland (PDX)

    Book Flight
  • US$1338
    United AirlinesUnited Airlines
    7:00am - 5:16pm
    Wed Mar 26th 2025
    9h 16m
    Portland (PDX) → San José (SJO)
    1 Stop
    United AirlinesUnited Airlines
    12:30am - 1:01pm
    Sun Mar 30th 2025
    13h 31m
    San José (SJO) → Portland (PDX)
    1 Stop

    Wed Mar 26th 2025 United Airlines · UA 496 Depart at 7:00am from Portland (PDX) Fly for 4h 9m Arrive at 1:09pm in Houston (IAH)

    Layover in Houston for 1h 24m

    Wed Mar 26th 2025 United Airlines · UA 1055 Depart at 2:33pm from Houston (IAH) Fly for 3h 43m Arrive at 5:16pm in San José (SJO)

    Stay in San José for 3 nights — find accommodations with Kayak and Booking

    Sun Mar 30th 2025 United Airlines · UA 1682 Depart at 12:30am from San José (SJO) Fly for 3h 53m Arrive at 5:23am in Houston (IAH)

    Layover in Houston for 4h 52m

    Sun Mar 30th 2025 United Airlines · UA 740 Depart at 10:15am from Houston (IAH) Fly for 4h 46m Arrive at 1:01pm in Portland (PDX)

    Book Flight
  • US$1430
    United AirlinesUnited Airlines
    7:00am - 5:16pm
    Tue Mar 25th 2025
    9h 16m
    Portland (PDX) → San José (SJO)
    1 Stop
    United AirlinesUnited Airlines
    12:30am - 1:01pm
    Sun Mar 30th 2025
    13h 31m
    San José (SJO) → Portland (PDX)
    1 Stop

    Tue Mar 25th 2025 United Airlines · UA 496 Depart at 7:00am from Portland (PDX) Fly for 4h 9m Arrive at 1:09pm in Houston (IAH)

    Layover in Houston for 1h 24m

    Tue Mar 25th 2025 United Airlines · UA 1055 Depart at 2:33pm from Houston (IAH) Fly for 3h 43m Arrive at 5:16pm in San José (SJO)

    Stay in San José for 4 nights — find accommodations with Kayak and Booking

    Sun Mar 30th 2025 United Airlines · UA 1682 Depart at 12:30am from San José (SJO) Fly for 3h 53m Arrive at 5:23am in Houston (IAH)

    Layover in Houston for 4h 52m

    Sun Mar 30th 2025 United Airlines · UA 740 Depart at 10:15am from Houston (IAH) Fly for 4h 46m Arrive at 1:01pm in Portland (PDX)

    Book Flight
  • US$595
    Frontier AirlinesAlaska Airlines
    9:50am - 11:59pm
    Mon Mar 3rd 2025
    12h 9m
    Portland (PDX) → San José (SJO)
    1 Stop
    Alaska AirlinesAlaska Airlines
    1:22am - 11:30am
    Thu Mar 20th 2025
    11h 8m
    San José (SJO) → Portland (PDX)
    1 Stop

    Mon Mar 3rd 2025 Frontier Airlines · F9 4500 Depart at 9:50am from Portland (PDX) Fly for 2h 24m Arrive at 12:14pm in Los Angeles (LAX)

    Layover in Los Angeles for 3h 58m

    Mon Mar 3rd 2025 Alaska Airlines · AS 1352 Depart at 4:12pm from Los Angeles (LAX) Fly for 5h 47m Arrive at 11:59pm in San José (SJO)

    Stay in San José for 16 nights — find accommodations with Kayak and Booking

    Thu Mar 20th 2025 Alaska Airlines · AS 1351 Depart at 1:22am from San José (SJO) Fly for 6h 38m Arrive at 7:00am in Los Angeles (LAX)

    Layover in Los Angeles for 2h 0m

    Thu Mar 20th 2025 Alaska Airlines · AS 524 Depart at 9:00am from Los Angeles (LAX) Fly for 2h 30m Arrive at 11:30am in Portland (PDX)

    Book Flight
  • US$664
    Frontier AirlinesAlaska Airlines
    9:50am - 11:59pm
    Mon Mar 3rd 2025
    12h 9m
    Portland (PDX) → San José (SJO)
    1 Stop
    Alaska AirlinesAlaska Airlines
    1:22am - 11:30am
    Wed Mar 19th 2025
    11h 8m
    San José (SJO) → Portland (PDX)
    1 Stop

    Mon Mar 3rd 2025 Frontier Airlines · F9 4500 Depart at 9:50am from Portland (PDX) Fly for 2h 24m Arrive at 12:14pm in Los Angeles (LAX)

    Layover in Los Angeles for 3h 58m

    Mon Mar 3rd 2025 Alaska Airlines · AS 1352 Depart at 4:12pm from Los Angeles (LAX) Fly for 5h 47m Arrive at 11:59pm in San José (SJO)

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

    Wed Mar 19th 2025 Alaska Airlines · AS 1351 Depart at 1:22am from San José (SJO) Fly for 6h 38m Arrive at 7:00am in Los Angeles (LAX)

    Layover in Los Angeles for 2h 0m

    Wed Mar 19th 2025 Alaska Airlines · AS 524 Depart at 9:00am from Los Angeles (LAX) Fly for 2h 30m Arrive at 11:30am in Portland (PDX)

    Book Flight
  • US$590
    Frontier AirlinesAlaska Airlines
    9:50am - 11:59pm
    Mon Mar 3rd 2025
    12h 9m
    Portland (PDX) → San José (SJO)
    1 Stop
    Alaska AirlinesAlaska Airlines
    1:26am - 10:36am
    Thu Mar 6th 2025
    11h 10m
    San José (SJO) → Portland (PDX)
    1 Stop

    Mon Mar 3rd 2025 Frontier Airlines · F9 4500 Depart at 9:50am from Portland (PDX) Fly for 2h 24m Arrive at 12:14pm in Los Angeles (LAX)

    Layover in Los Angeles for 3h 58m

    Mon Mar 3rd 2025 Alaska Airlines · AS 1352 Depart at 4:12pm from Los Angeles (LAX) Fly for 5h 47m Arrive at 11:59pm in San José (SJO)

    Stay in San José for 2 nights — find accommodations with Kayak and Booking

    Thu Mar 6th 2025 Alaska Airlines · AS 1351 Depart at 1:26am from San José (SJO) Fly for 6h 34m Arrive at 6:00am in Los Angeles (LAX)

    Layover in Los Angeles for 2h 0m

    Thu Mar 6th 2025 Alaska Airlines · AS 1124 Depart at 8:00am from Los Angeles (LAX) Fly for 2h 36m Arrive at 10:36am in Portland (PDX)

    Book Flight
  • US$595
    Frontier AirlinesAlaska Airlines
    9:50am - 11:59pm
    Mon Mar 3rd 2025
    12h 9m
    Portland (PDX) → San José (SJO)
    1 Stop
    Alaska AirlinesAlaska Airlines
    1:26am - 10:36am
    Wed Mar 5th 2025
    11h 10m
    San José (SJO) → Portland (PDX)
    1 Stop

    Mon Mar 3rd 2025 Frontier Airlines · F9 4500 Depart at 9:50am from Portland (PDX) Fly for 2h 24m Arrive at 12:14pm in Los Angeles (LAX)

    Layover in Los Angeles for 3h 58m

    Mon Mar 3rd 2025 Alaska Airlines · AS 1352 Depart at 4:12pm from Los Angeles (LAX) Fly for 5h 47m Arrive at 11:59pm in San José (SJO)

    Stay in San José for 1 night — find accommodations with Kayak and Booking

    Wed Mar 5th 2025 Alaska Airlines · AS 1351 Depart at 1:26am from San José (SJO) Fly for 6h 34m Arrive at 6:00am in Los Angeles (LAX)

    Layover in Los Angeles for 2h 0m

    Wed Mar 5th 2025 Alaska Airlines · AS 1124 Depart at 8:00am from Los Angeles (LAX) Fly for 2h 36m Arrive at 10:36am in Portland (PDX)

    Book Flight
  • US$664
    Frontier AirlinesAlaska Airlines
    9:50am - 11:59pm
    Mon Mar 3rd 2025
    12h 9m
    Portland (PDX) → San José (SJO)
    1 Stop
    Alaska AirlinesAlaska Airlines
    12:26am - 10:36am
    Wed Mar 12th 2025
    11h 10m
    San José (SJO) → Portland (PDX)
    1 Stop

    Mon Mar 3rd 2025 Frontier Airlines · F9 4500 Depart at 9:50am from Portland (PDX) Fly for 2h 24m Arrive at 12:14pm in Los Angeles (LAX)

    Layover in Los Angeles for 3h 58m

    Mon Mar 3rd 2025 Alaska Airlines · AS 1352 Depart at 4:12pm from Los Angeles (LAX) Fly for 5h 47m Arrive at 11:59pm in San José (SJO)

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

    Wed Mar 12th 2025 Alaska Airlines · AS 1351 Depart at 12:26am from San José (SJO) Fly for 6h 34m Arrive at 6:00am in Los Angeles (LAX)

    Layover in Los Angeles for 2h 0m

    Wed Mar 12th 2025 Alaska Airlines · AS 1124 Depart at 8:00am from Los Angeles (LAX) Fly for 2h 36m Arrive at 10:36am in Portland (PDX)

    Book Flight
  • US$595
    Frontier AirlinesAlaska Airlines
    9:40am - 10:59pm
    Mon Mar 10th 2025
    12h 19m
    Portland (PDX) → San José (SJO)
    1 Stop
    Alaska AirlinesAlaska Airlines
    1:22am - 11:30am
    Thu Mar 20th 2025
    11h 8m
    San José (SJO) → Portland (PDX)
    1 Stop

    Mon Mar 10th 2025 Frontier Airlines · F9 3824 Depart at 9:40am from Portland (PDX) Fly for 2h 24m Arrive at 12:04pm in Los Angeles (LAX)

    Layover in Los Angeles for 4h 8m

    Mon Mar 10th 2025 Alaska Airlines · AS 1352 Depart at 4:12pm from Los Angeles (LAX) Fly for 5h 47m Arrive at 10:59pm in San José (SJO)

    Stay in San José for 9 nights — find accommodations with Kayak and Booking

    Thu Mar 20th 2025 Alaska Airlines · AS 1351 Depart at 1:22am from San José (SJO) Fly for 6h 38m Arrive at 7:00am in Los Angeles (LAX)

    Layover in Los Angeles for 2h 0m

    Thu Mar 20th 2025 Alaska Airlines · AS 524 Depart at 9:00am from Los Angeles (LAX) Fly for 2h 30m Arrive at 11:30am in Portland (PDX)

    Book Flight
  • US$595
    Frontier AirlinesAlaska Airlines
    9:40am - 10:59pm
    Thu Mar 13th 2025
    12h 19m
    Portland (PDX) → San José (SJO)
    1 Stop
    Alaska AirlinesAlaska Airlines
    1:22am - 11:30am
    Thu Mar 20th 2025
    11h 8m
    San José (SJO) → Portland (PDX)
    1 Stop

    Thu Mar 13th 2025 Frontier Airlines · F9 3824 Depart at 9:40am from Portland (PDX) Fly for 2h 24m Arrive at 12:04pm in Los Angeles (LAX)

    Layover in Los Angeles for 4h 8m

    Thu Mar 13th 2025 Alaska Airlines · AS 1352 Depart at 4:12pm from Los Angeles (LAX) Fly for 5h 47m Arrive at 10:59pm in San José (SJO)

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

    Thu Mar 20th 2025 Alaska Airlines · AS 1351 Depart at 1:22am from San José (SJO) Fly for 6h 38m Arrive at 7:00am in Los Angeles (LAX)

    Layover in Los Angeles for 2h 0m

    Thu Mar 20th 2025 Alaska Airlines · AS 524 Depart at 9:00am from Los Angeles (LAX) Fly for 2h 30m Arrive at 11:30am in Portland (PDX)

    Book Flight
  • US$596
    Frontier AirlinesAlaska Airlines
    9:40am - 11:59pm
    Thu Mar 6th 2025
    12h 19m
    Portland (PDX) → San José (SJO)
    1 Stop
    Alaska AirlinesAlaska Airlines
    1:22am - 11:30am
    Thu Mar 20th 2025
    11h 8m
    San José (SJO) → Portland (PDX)
    1 Stop

    Thu Mar 6th 2025 Frontier Airlines · F9 3824 Depart at 9:40am from Portland (PDX) Fly for 2h 24m Arrive at 12:04pm in Los Angeles (LAX)

    Layover in Los Angeles for 4h 8m

    Thu Mar 6th 2025 Alaska Airlines · AS 1352 Depart at 4:12pm from Los Angeles (LAX) Fly for 5h 47m Arrive at 11:59pm in San José (SJO)

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

    Thu Mar 20th 2025 Alaska Airlines · AS 1351 Depart at 1:22am from San José (SJO) Fly for 6h 38m Arrive at 7:00am in Los Angeles (LAX)

    Layover in Los Angeles for 2h 0m

    Thu Mar 20th 2025 Alaska Airlines · AS 524 Depart at 9:00am from Los Angeles (LAX) Fly for 2h 30m Arrive at 11:30am in Portland (PDX)

    Book Flight
  • US$664
    Frontier AirlinesAlaska Airlines
    9:40am - 10:59pm
    Mon Mar 10th 2025
    12h 19m
    Portland (PDX) → San José (SJO)
    1 Stop
    Alaska AirlinesAlaska Airlines
    1:22am - 11:30am
    Wed Mar 19th 2025
    11h 8m
    San José (SJO) → Portland (PDX)
    1 Stop

    Mon Mar 10th 2025 Frontier Airlines · F9 3824 Depart at 9:40am from Portland (PDX) Fly for 2h 24m Arrive at 12:04pm in Los Angeles (LAX)

    Layover in Los Angeles for 4h 8m

    Mon Mar 10th 2025 Alaska Airlines · AS 1352 Depart at 4:12pm from Los Angeles (LAX) Fly for 5h 47m Arrive at 10:59pm in San José (SJO)

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

    Wed Mar 19th 2025 Alaska Airlines · AS 1351 Depart at 1:22am from San José (SJO) Fly for 6h 38m Arrive at 7:00am in Los Angeles (LAX)

    Layover in Los Angeles for 2h 0m

    Wed Mar 19th 2025 Alaska Airlines · AS 524 Depart at 9:00am from Los Angeles (LAX) Fly for 2h 30m Arrive at 11:30am in Portland (PDX)

    Book Flight
  • US$664
    Frontier AirlinesAlaska Airlines
    9:40am - 10:59pm
    Thu Mar 13th 2025
    12h 19m
    Portland (PDX) → San José (SJO)
    1 Stop
    Alaska AirlinesAlaska Airlines
    1:22am - 11:30am
    Wed Mar 19th 2025
    11h 8m
    San José (SJO) → Portland (PDX)
    1 Stop

    Thu Mar 13th 2025 Frontier Airlines · F9 3824 Depart at 9:40am from Portland (PDX) Fly for 2h 24m Arrive at 12:04pm in Los Angeles (LAX)

    Layover in Los Angeles for 4h 8m

    Thu Mar 13th 2025 Alaska Airlines · AS 1352 Depart at 4:12pm from Los Angeles (LAX) Fly for 5h 47m Arrive at 10:59pm in San José (SJO)

    Stay in San José for 5 nights — find accommodations with Kayak and Booking

    Wed Mar 19th 2025 Alaska Airlines · AS 1351 Depart at 1:22am from San José (SJO) Fly for 6h 38m Arrive at 7:00am in Los Angeles (LAX)

    Layover in Los Angeles for 2h 0m

    Wed Mar 19th 2025 Alaska Airlines · AS 524 Depart at 9:00am from Los Angeles (LAX) Fly for 2h 30m Arrive at 11:30am in Portland (PDX)

    Book Flight
  • US$665
    Frontier AirlinesAlaska Airlines
    9:40am - 11:59pm
    Thu Mar 6th 2025
    12h 19m
    Portland (PDX) → San José (SJO)
    1 Stop
    Alaska AirlinesAlaska Airlines
    1:22am - 11:30am
    Wed Mar 19th 2025
    11h 8m
    San José (SJO) → Portland (PDX)
    1 Stop

    Thu Mar 6th 2025 Frontier Airlines · F9 3824 Depart at 9:40am from Portland (PDX) Fly for 2h 24m Arrive at 12:04pm in Los Angeles (LAX)

    Layover in Los Angeles for 4h 8m

    Thu Mar 6th 2025 Alaska Airlines · AS 1352 Depart at 4:12pm from Los Angeles (LAX) Fly for 5h 47m Arrive at 11:59pm in San José (SJO)

    Stay in San José for 12 nights — find accommodations with Kayak and Booking

    Wed Mar 19th 2025 Alaska Airlines · AS 1351 Depart at 1:22am from San José (SJO) Fly for 6h 38m Arrive at 7:00am in Los Angeles (LAX)

    Layover in Los Angeles for 2h 0m

    Wed Mar 19th 2025 Alaska Airlines · AS 524 Depart at 9:00am from Los Angeles (LAX) Fly for 2h 30m Arrive at 11:30am in Portland (PDX)

    Book Flight
  • US$664
    Frontier AirlinesAlaska Airlines
    9:40am - 10:59pm
    Mon Mar 10th 2025
    12h 19m
    Portland (PDX) → San José (SJO)
    1 Stop
    Alaska AirlinesAlaska Airlines
    12:26am - 10:36am
    Wed Mar 12th 2025
    11h 10m
    San José (SJO) → Portland (PDX)
    1 Stop

    Mon Mar 10th 2025 Frontier Airlines · F9 3824 Depart at 9:40am from Portland (PDX) Fly for 2h 24m Arrive at 12:04pm in Los Angeles (LAX)

    Layover in Los Angeles for 4h 8m

    Mon Mar 10th 2025 Alaska Airlines · AS 1352 Depart at 4:12pm from Los Angeles (LAX) Fly for 5h 47m Arrive at 10:59pm in San José (SJO)

    Stay in San José for 1 night — find accommodations with Kayak and Booking

    Wed Mar 12th 2025 Alaska Airlines · AS 1351 Depart at 12:26am from San José (SJO) Fly for 6h 34m Arrive at 6:00am in Los Angeles (LAX)

    Layover in Los Angeles for 2h 0m

    Wed Mar 12th 2025 Alaska Airlines · AS 1124 Depart at 8:00am from Los Angeles (LAX) Fly for 2h 36m Arrive at 10:36am in Portland (PDX)

    Book Flight
  • US$665
    Frontier AirlinesAlaska Airlines
    9:40am - 11:59pm
    Thu Mar 6th 2025
    12h 19m
    Portland (PDX) → San José (SJO)
    1 Stop
    Alaska AirlinesAlaska Airlines
    12:26am - 10:36am
    Wed Mar 12th 2025
    11h 10m
    San José (SJO) → Portland (PDX)
    1 Stop

    Thu Mar 6th 2025 Frontier Airlines · F9 3824 Depart at 9:40am from Portland (PDX) Fly for 2h 24m Arrive at 12:04pm in Los Angeles (LAX)

    Layover in Los Angeles for 4h 8m

    Thu Mar 6th 2025 Alaska Airlines · AS 1352 Depart at 4:12pm from Los Angeles (LAX) Fly for 5h 47m Arrive at 11:59pm in San José (SJO)

    Stay in San José for 5 nights — find accommodations with Kayak and Booking

    Wed Mar 12th 2025 Alaska Airlines · AS 1351 Depart at 12:26am from San José (SJO) Fly for 6h 34m Arrive at 6:00am in Los Angeles (LAX)

    Layover in Los Angeles for 2h 0m

    Wed Mar 12th 2025 Alaska Airlines · AS 1124 Depart at 8:00am from Los Angeles (LAX) Fly for 2h 36m Arrive at 10:36am in Portland (PDX)

    Book Flight
  • US$600
    Frontier AirlinesAlaska Airlines
    9:40am - 11:50pm
    Sun Mar 9th 2025
    13h 10m
    Portland (PDX) → San José (SJO)
    1 Stop
    Alaska AirlinesAlaska Airlines
    1:22am - 11:30am
    Thu Mar 20th 2025
    11h 8m
    San José (SJO) → Portland (PDX)
    1 Stop

    Sun Mar 9th 2025 Frontier Airlines · F9 3824 Depart at 9:40am from Portland (PDX) Fly for 2h 24m Arrive at 12:04pm in Los Angeles (LAX)

    Layover in Los Angeles for 5h 4m

    Sun Mar 9th 2025 Alaska Airlines · AS 1357 Depart at 5:08pm from Los Angeles (LAX) Fly for 5h 42m Arrive at 11:50pm in San José (SJO)

    Stay in San José for 10 nights — find accommodations with Kayak and Booking

    Thu Mar 20th 2025 Alaska Airlines · AS 1351 Depart at 1:22am from San José (SJO) Fly for 6h 38m Arrive at 7:00am in Los Angeles (LAX)

    Layover in Los Angeles for 2h 0m

    Thu Mar 20th 2025 Alaska Airlines · AS 524 Depart at 9:00am from Los Angeles (LAX) Fly for 2h 30m Arrive at 11:30am in Portland (PDX)

    Book Flight
  • US$1338
    United AirlinesUnited Airlines
    7:00am - 5:16pm
    Wed Mar 26th 2025
    9h 16m
    Portland (PDX) → San José (SJO)
    1 Stop
    United AirlinesUnited Airlines
    6:35am - 9:00pm
    Sun Mar 30th 2025
    15h 25m
    San José (SJO) → Portland (PDX)
    1 Stop

    Wed Mar 26th 2025 United Airlines · UA 496 Depart at 7:00am from Portland (PDX) Fly for 4h 9m Arrive at 1:09pm in Houston (IAH)

    Layover in Houston for 1h 24m

    Wed Mar 26th 2025 United Airlines · UA 1055 Depart at 2:33pm from Houston (IAH) Fly for 3h 43m Arrive at 5:16pm in San José (SJO)

    Stay in San José for 3 nights — find accommodations with Kayak and Booking

    Sun Mar 30th 2025 United Airlines · UA 1087 Depart at 6:35am from San José (SJO) Fly for 5h 31m Arrive at 12:06pm in Denver (DEN)

    Layover in Denver for 7h 6m

    Sun Mar 30th 2025 United Airlines · UA 498 Depart at 7:12pm from Denver (DEN) Fly for 2h 48m Arrive at 9:00pm in Portland (PDX)

    Book Flight
  • US$575
    Alaska AirlinesAlaska Airlines
    8:00am - 10:59pm
    Wed Mar 12th 2025
    13h 59m
    Portland (PDX) → San José (SJO)
    1 Stop
    Alaska AirlinesAlaska Airlines
    1:22am - 11:30am
    Thu Mar 20th 2025
    11h 8m
    San José (SJO) → Portland (PDX)
    1 Stop

    Wed Mar 12th 2025 Alaska Airlines · AS 1076 Depart at 8:00am from Portland (PDX) Fly for 2h 30m Arrive at 10:30am in Los Angeles (LAX)

    Layover in Los Angeles for 5h 42m

    Wed Mar 12th 2025 Alaska Airlines · AS 1352 Depart at 4:12pm from Los Angeles (LAX) Fly for 5h 47m Arrive at 10:59pm in San José (SJO)

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

    Thu Mar 20th 2025 Alaska Airlines · AS 1351 Depart at 1:22am from San José (SJO) Fly for 6h 38m Arrive at 7:00am in Los Angeles (LAX)

    Layover in Los Angeles for 2h 0m

    Thu Mar 20th 2025 Alaska Airlines · AS 524 Depart at 9:00am from Los Angeles (LAX) Fly for 2h 30m Arrive at 11:30am in Portland (PDX)

    Book Flight
  • US$603
    Frontier AirlinesAlaska Airlines
    9:50am - 11:59pm
    Mon Mar 3rd 2025
    12h 9m
    Portland (PDX) → San José (SJO)
    1 Stop
    Spirit AirlinesAlaska Airlines
    11:30am - 11:28pm
    Tue Mar 18th 2025
    12h 58m
    San José (SJO) → Portland (PDX)
    1 Stop

    Mon Mar 3rd 2025 Frontier Airlines · F9 4500 Depart at 9:50am from Portland (PDX) Fly for 2h 24m Arrive at 12:14pm in Los Angeles (LAX)

    Layover in Los Angeles for 3h 58m

    Mon Mar 3rd 2025 Alaska Airlines · AS 1352 Depart at 4:12pm from Los Angeles (LAX) Fly for 5h 47m Arrive at 11:59pm in San José (SJO)

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

    Tue Mar 18th 2025 Spirit Airlines · NK 1310 Depart at 11:30am from San José (SJO) Fly for 3h 12m Arrive at 4:42pm in Orlando (MCO)

    Layover in Orlando for 3h 17m

    Tue Mar 18th 2025 Alaska Airlines · AS 301 Depart at 7:59pm from Orlando (MCO) Fly for 6h 29m Arrive at 11:28pm in Portland (PDX)

    Book Flight
  • US$603
    Frontier AirlinesAlaska Airlines
    9:50am - 11:59pm
    Mon Mar 3rd 2025
    12h 9m
    Portland (PDX) → San José (SJO)
    1 Stop
    Spirit AirlinesAlaska Airlines
    11:30am - 11:28pm
    Tue Mar 11th 2025
    12h 58m
    San José (SJO) → Portland (PDX)
    1 Stop

    Mon Mar 3rd 2025 Frontier Airlines · F9 4500 Depart at 9:50am from Portland (PDX) Fly for 2h 24m Arrive at 12:14pm in Los Angeles (LAX)

    Layover in Los Angeles for 3h 58m

    Mon Mar 3rd 2025 Alaska Airlines · AS 1352 Depart at 4:12pm from Los Angeles (LAX) Fly for 5h 47m Arrive at 11:59pm in San José (SJO)

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

    Tue Mar 11th 2025 Spirit Airlines · NK 1310 Depart at 11:30am from San José (SJO) Fly for 3h 12m Arrive at 4:42pm in Orlando (MCO)

    Layover in Orlando for 3h 17m

    Tue Mar 11th 2025 Alaska Airlines · AS 301 Depart at 7:59pm from Orlando (MCO) Fly for 6h 29m Arrive at 11:28pm in Portland (PDX)

    Book Flight
  • US$603
    Frontier AirlinesAlaska Airlines
    9:50am - 11:59pm
    Mon Mar 3rd 2025
    12h 9m
    Portland (PDX) → San José (SJO)
    1 Stop
    Spirit AirlinesAlaska Airlines
    11:30am - 11:28pm
    Wed Mar 12th 2025
    12h 58m
    San José (SJO) → Portland (PDX)
    1 Stop

    Mon Mar 3rd 2025 Frontier Airlines · F9 4500 Depart at 9:50am from Portland (PDX) Fly for 2h 24m Arrive at 12:14pm in Los Angeles (LAX)

    Layover in Los Angeles for 3h 58m

    Mon Mar 3rd 2025 Alaska Airlines · AS 1352 Depart at 4:12pm from Los Angeles (LAX) Fly for 5h 47m Arrive at 11:59pm in San José (SJO)

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

    Wed Mar 12th 2025 Spirit Airlines · NK 1310 Depart at 11:30am from San José (SJO) Fly for 3h 12m Arrive at 4:42pm in Orlando (MCO)

    Layover in Orlando for 3h 17m

    Wed Mar 12th 2025 Alaska Airlines · AS 301 Depart at 7:59pm from Orlando (MCO) Fly for 6h 29m Arrive at 11:28pm in Portland (PDX)

    Book Flight
  • US$632
    Frontier AirlinesAlaska Airlines
    9:50am - 11:59pm
    Mon Mar 3rd 2025
    12h 9m
    Portland (PDX) → San José (SJO)
    1 Stop
    Spirit AirlinesAlaska Airlines
    11:30am - 11:28pm
    Mon Mar 17th 2025
    12h 58m
    San José (SJO) → Portland (PDX)
    1 Stop

    Mon Mar 3rd 2025 Frontier Airlines · F9 4500 Depart at 9:50am from Portland (PDX) Fly for 2h 24m Arrive at 12:14pm in Los Angeles (LAX)

    Layover in Los Angeles for 3h 58m

    Mon Mar 3rd 2025 Alaska Airlines · AS 1352 Depart at 4:12pm from Los Angeles (LAX) Fly for 5h 47m Arrive at 11:59pm in San José (SJO)

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

    Mon Mar 17th 2025 Spirit Airlines · NK 1310 Depart at 11:30am from San José (SJO) Fly for 3h 12m Arrive at 4:42pm in Orlando (MCO)

    Layover in Orlando for 3h 17m

    Mon Mar 17th 2025 Alaska Airlines · AS 301 Depart at 7:59pm from Orlando (MCO) Fly for 6h 29m Arrive at 11:28pm in Portland (PDX)

    Book Flight
  • US$603
    Frontier AirlinesAlaska Airlines
    9:50am - 11:59pm
    Mon Mar 3rd 2025
    12h 9m
    Portland (PDX) → San José (SJO)
    1 Stop
    Spirit AirlinesAlaska Airlines
    12:29pm - 11:28pm
    Tue Mar 4th 2025
    12h 59m
    San José (SJO) → Portland (PDX)
    1 Stop

    Mon Mar 3rd 2025 Frontier Airlines · F9 4500 Depart at 9:50am from Portland (PDX) Fly for 2h 24m Arrive at 12:14pm in Los Angeles (LAX)

    Layover in Los Angeles for 3h 58m

    Mon Mar 3rd 2025 Alaska Airlines · AS 1352 Depart at 4:12pm from Los Angeles (LAX) Fly for 5h 47m Arrive at 11:59pm in San José (SJO)

    Stay in San José for 0 nights — find accommodations with Kayak and Booking

    Tue Mar 4th 2025 Spirit Airlines · NK 1310 Depart at 12:29pm from San José (SJO) Fly for 3h 13m Arrive at 4:42pm in Orlando (MCO)

    Layover in Orlando for 3h 17m

    Tue Mar 4th 2025 Alaska Airlines · AS 301 Depart at 7:59pm from Orlando (MCO) Fly for 6h 29m Arrive at 11:28pm in Portland (PDX)

    Book Flight
  • US$485
    Alaska AirlinesAlaska Airlines
    8:00am - 11:59pm
    Tue Mar 4th 2025
    13h 59m
    Portland (PDX) → San José (SJO)
    1 Stop
    Alaska AirlinesAlaska Airlines
    1:26am - 10:36am
    Thu Mar 6th 2025
    11h 10m
    San José (SJO) → Portland (PDX)
    1 Stop

    Tue Mar 4th 2025 Alaska Airlines · AS 1076 Depart at 8:00am from Portland (PDX) Fly for 2h 30m Arrive at 10:30am in Los Angeles (LAX)

    Layover in Los Angeles for 5h 42m

    Tue Mar 4th 2025 Alaska Airlines · AS 1352 Depart at 4:12pm from Los Angeles (LAX) Fly for 5h 47m Arrive at 11:59pm in San José (SJO)

    Stay in San José for 1 night — find accommodations with Kayak and Booking

    Thu Mar 6th 2025 Alaska Airlines · AS 1351 Depart at 1:26am from San José (SJO) Fly for 6h 34m Arrive at 6:00am in Los Angeles (LAX)

    Layover in Los Angeles for 2h 0m

    Thu Mar 6th 2025 Alaska Airlines · AS 1124 Depart at 8:00am from Los Angeles (LAX) Fly for 2h 36m Arrive at 10:36am in Portland (PDX)

    Book Flight
  • US$606
    Alaska AirlinesAlaska Airlines
    8:00am - 11:59pm
    Tue Mar 4th 2025
    13h 59m
    Portland (PDX) → San José (SJO)
    1 Stop
    Alaska AirlinesAlaska Airlines
    1:26am - 10:36am
    Fri Mar 7th 2025
    11h 10m
    San José (SJO) → Portland (PDX)
    1 Stop

    Tue Mar 4th 2025 Alaska Airlines · AS 1076 Depart at 8:00am from Portland (PDX) Fly for 2h 30m Arrive at 10:30am in Los Angeles (LAX)

    Layover in Los Angeles for 5h 42m

    Tue Mar 4th 2025 Alaska Airlines · AS 1352 Depart at 4:12pm from Los Angeles (LAX) Fly for 5h 47m Arrive at 11:59pm in San José (SJO)

    Stay in San José for 2 nights — find accommodations with Kayak and Booking

    Fri Mar 7th 2025 Alaska Airlines · AS 1351 Depart at 1:26am from San José (SJO) Fly for 6h 34m Arrive at 6:00am in Los Angeles (LAX)

    Layover in Los Angeles for 2h 0m

    Fri Mar 7th 2025 Alaska Airlines · AS 1124 Depart at 8:00am from Los Angeles (LAX) Fly for 2h 36m Arrive at 10:36am in Portland (PDX)

    Book Flight
  • US$641
    Alaska AirlinesAlaska Airlines
    8:00am - 10:59pm
    Tue Mar 11th 2025
    13h 59m
    Portland (PDX) → San José (SJO)
    1 Stop
    Alaska AirlinesAlaska Airlines
    12:26am - 10:36am
    Tue Mar 18th 2025
    11h 10m
    San José (SJO) → Portland (PDX)
    1 Stop

    Tue Mar 11th 2025 Alaska Airlines · AS 1076 Depart at 8:00am from Portland (PDX) Fly for 2h 30m Arrive at 10:30am in Los Angeles (LAX)

    Layover in Los Angeles for 5h 42m

    Tue Mar 11th 2025 Alaska Airlines · AS 1352 Depart at 4:12pm from Los Angeles (LAX) Fly for 5h 47m Arrive at 10:59pm in San José (SJO)

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

    Tue Mar 18th 2025 Alaska Airlines · AS 1351 Depart at 12:26am from San José (SJO) Fly for 6h 34m Arrive at 6:00am in Los Angeles (LAX)

    Layover in Los Angeles for 2h 0m

    Tue Mar 18th 2025 Alaska Airlines · AS 1124 Depart at 8:00am from Los Angeles (LAX) Fly for 2h 36m Arrive at 10:36am in Portland (PDX)

    Book Flight
  • US$713
    Alaska AirlinesAlaska Airlines
    8:00am - 11:59pm
    Wed Mar 5th 2025
    13h 59m
    Portland (PDX) → San José (SJO)
    1 Stop
    Alaska AirlinesAlaska Airlines
    1:26am - 10:36am
    Fri Mar 7th 2025
    11h 10m
    San José (SJO) → Portland (PDX)
    1 Stop

    Wed Mar 5th 2025 Alaska Airlines · AS 1076 Depart at 8:00am from Portland (PDX) Fly for 2h 30m Arrive at 10:30am in Los Angeles (LAX)

    Layover in Los Angeles for 5h 42m

    Wed Mar 5th 2025 Alaska Airlines · AS 1352 Depart at 4:12pm from Los Angeles (LAX) Fly for 5h 47m Arrive at 11:59pm in San José (SJO)

    Stay in San José for 1 night — find accommodations with Kayak and Booking

    Fri Mar 7th 2025 Alaska Airlines · AS 1351 Depart at 1:26am from San José (SJO) Fly for 6h 34m Arrive at 6:00am in Los Angeles (LAX)

    Layover in Los Angeles for 2h 0m

    Fri Mar 7th 2025 Alaska Airlines · AS 1124 Depart at 8:00am from Los Angeles (LAX) Fly for 2h 36m Arrive at 10:36am in Portland (PDX)

    Book Flight
  • US$603
    Frontier AirlinesAlaska Airlines
    9:50am - 11:59pm
    Mon Mar 3rd 2025
    12h 9m
    Portland (PDX) → San José (SJO)
    1 Stop
    Spirit AirlinesAlaska Airlines
    12:24pm - 11:28pm
    Thu Mar 6th 2025
    13h 4m
    San José (SJO) → Portland (PDX)
    1 Stop

    Mon Mar 3rd 2025 Frontier Airlines · F9 4500 Depart at 9:50am from Portland (PDX) Fly for 2h 24m Arrive at 12:14pm in Los Angeles (LAX)

    Layover in Los Angeles for 3h 58m

    Mon Mar 3rd 2025 Alaska Airlines · AS 1352 Depart at 4:12pm from Los Angeles (LAX) Fly for 5h 47m Arrive at 11:59pm in San José (SJO)

    Stay in San José for 2 nights — find accommodations with Kayak and Booking

    Thu Mar 6th 2025 Spirit Airlines · NK 1310 Depart at 12:24pm from San José (SJO) Fly for 3h 18m Arrive at 4:42pm in Orlando (MCO)

    Layover in Orlando for 3h 17m

    Thu Mar 6th 2025 Alaska Airlines · AS 301 Depart at 7:59pm from Orlando (MCO) Fly for 6h 29m Arrive at 11:28pm in Portland (PDX)

    Book Flight
  • US$620
    Frontier AirlinesAlaska Airlines
    9:50am - 11:59pm
    Mon Mar 3rd 2025
    12h 9m
    Portland (PDX) → San José (SJO)
    1 Stop
    Spirit AirlinesAlaska Airlines
    12:24pm - 11:28pm
    Wed Mar 5th 2025
    13h 4m
    San José (SJO) → Portland (PDX)
    1 Stop

    Mon Mar 3rd 2025 Frontier Airlines · F9 4500 Depart at 9:50am from Portland (PDX) Fly for 2h 24m Arrive at 12:14pm in Los Angeles (LAX)

    Layover in Los Angeles for 3h 58m

    Mon Mar 3rd 2025 Alaska Airlines · AS 1352 Depart at 4:12pm from Los Angeles (LAX) Fly for 5h 47m Arrive at 11:59pm in San José (SJO)

    Stay in San José for 1 night — find accommodations with Kayak and Booking

    Wed Mar 5th 2025 Spirit Airlines · NK 1310 Depart at 12:24pm from San José (SJO) Fly for 3h 18m Arrive at 4:42pm in Orlando (MCO)

    Layover in Orlando for 3h 17m

    Wed Mar 5th 2025 Alaska Airlines · AS 301 Depart at 7:59pm from Orlando (MCO) Fly for 6h 29m Arrive at 11:28pm in Portland (PDX)

    Book Flight
  • US$603
    Frontier AirlinesAlaska Airlines
    9:40am - 10:59pm
    Mon Mar 10th 2025
    12h 19m
    Portland (PDX) → San José (SJO)
    1 Stop
    Spirit AirlinesAlaska Airlines
    11:30am - 11:28pm
    Tue Mar 18th 2025
    12h 58m
    San José (SJO) → Portland (PDX)
    1 Stop

    Mon Mar 10th 2025 Frontier Airlines · F9 3824 Depart at 9:40am from Portland (PDX) Fly for 2h 24m Arrive at 12:04pm in Los Angeles (LAX)

    Layover in Los Angeles for 4h 8m

    Mon Mar 10th 2025 Alaska Airlines · AS 1352 Depart at 4:12pm from Los Angeles (LAX) Fly for 5h 47m Arrive at 10:59pm in San José (SJO)

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

    Tue Mar 18th 2025 Spirit Airlines · NK 1310 Depart at 11:30am from San José (SJO) Fly for 3h 12m Arrive at 4:42pm in Orlando (MCO)

    Layover in Orlando for 3h 17m

    Tue Mar 18th 2025 Alaska Airlines · AS 301 Depart at 7:59pm from Orlando (MCO) Fly for 6h 29m Arrive at 11:28pm in Portland (PDX)

    Book Flight
  • US$603
    Frontier AirlinesAlaska Airlines
    9:40am - 10:59pm
    Thu Mar 13th 2025
    12h 19m
    Portland (PDX) → San José (SJO)
    1 Stop
    Spirit AirlinesAlaska Airlines
    11:30am - 11:28pm
    Tue Mar 18th 2025
    12h 58m
    San José (SJO) → Portland (PDX)
    1 Stop

    Thu Mar 13th 2025 Frontier Airlines · F9 3824 Depart at 9:40am from Portland (PDX) Fly for 2h 24m Arrive at 12:04pm in Los Angeles (LAX)

    Layover in Los Angeles for 4h 8m

    Thu Mar 13th 2025 Alaska Airlines · AS 1352 Depart at 4:12pm from Los Angeles (LAX) Fly for 5h 47m Arrive at 10:59pm in San José (SJO)

    Stay in San José for 4 nights — find accommodations with Kayak and Booking

    Tue Mar 18th 2025 Spirit Airlines · NK 1310 Depart at 11:30am from San José (SJO) Fly for 3h 12m Arrive at 4:42pm in Orlando (MCO)

    Layover in Orlando for 3h 17m

    Tue Mar 18th 2025 Alaska Airlines · AS 301 Depart at 7:59pm from Orlando (MCO) Fly for 6h 29m Arrive at 11:28pm in Portland (PDX)

    Book Flight
  • US$603
    Frontier AirlinesAlaska Airlines
    9:40am - 10:59pm
    Mon Mar 10th 2025
    12h 19m
    Portland (PDX) → San José (SJO)
    1 Stop
    Spirit AirlinesAlaska Airlines
    11:30am - 11:28pm
    Tue Mar 11th 2025
    12h 58m
    San José (SJO) → Portland (PDX)
    1 Stop

    Mon Mar 10th 2025 Frontier Airlines · F9 3824 Depart at 9:40am from Portland (PDX) Fly for 2h 24m Arrive at 12:04pm in Los Angeles (LAX)

    Layover in Los Angeles for 4h 8m

    Mon Mar 10th 2025 Alaska Airlines · AS 1352 Depart at 4:12pm from Los Angeles (LAX) Fly for 5h 47m Arrive at 10:59pm in San José (SJO)

    Stay in San José for 0 nights — find accommodations with Kayak and Booking

    Tue Mar 11th 2025 Spirit Airlines · NK 1310 Depart at 11:30am from San José (SJO) Fly for 3h 12m Arrive at 4:42pm in Orlando (MCO)

    Layover in Orlando for 3h 17m

    Tue Mar 11th 2025 Alaska Airlines · AS 301 Depart at 7:59pm from Orlando (MCO) Fly for 6h 29m Arrive at 11:28pm in Portland (PDX)

    Book Flight
  • US$603
    Frontier AirlinesAlaska Airlines
    9:40am - 10:59pm
    Mon Mar 10th 2025
    12h 19m
    Portland (PDX) → San José (SJO)
    1 Stop
    Spirit AirlinesAlaska Airlines
    11:30am - 11:28pm
    Wed Mar 12th 2025
    12h 58m
    San José (SJO) → Portland (PDX)
    1 Stop

    Mon Mar 10th 2025 Frontier Airlines · F9 3824 Depart at 9:40am from Portland (PDX) Fly for 2h 24m Arrive at 12:04pm in Los Angeles (LAX)

    Layover in Los Angeles for 4h 8m

    Mon Mar 10th 2025 Alaska Airlines · AS 1352 Depart at 4:12pm from Los Angeles (LAX) Fly for 5h 47m Arrive at 10:59pm in San José (SJO)

    Stay in San José for 1 night — find accommodations with Kayak and Booking

    Wed Mar 12th 2025 Spirit Airlines · NK 1310 Depart at 11:30am from San José (SJO) Fly for 3h 12m Arrive at 4:42pm in Orlando (MCO)

    Layover in Orlando for 3h 17m

    Wed Mar 12th 2025 Alaska Airlines · AS 301 Depart at 7:59pm from Orlando (MCO) Fly for 6h 29m Arrive at 11:28pm in Portland (PDX)

    Book Flight
  • US$605
    Frontier AirlinesAlaska Airlines
    9:40am - 11:59pm
    Thu Mar 6th 2025
    12h 19m
    Portland (PDX) → San José (SJO)
    1 Stop
    Spirit AirlinesAlaska Airlines
    11:30am - 11:28pm
    Tue Mar 18th 2025
    12h 58m
    San José (SJO) → Portland (PDX)
    1 Stop

    Thu Mar 6th 2025 Frontier Airlines · F9 3824 Depart at 9:40am from Portland (PDX) Fly for 2h 24m Arrive at 12:04pm in Los Angeles (LAX)

    Layover in Los Angeles for 4h 8m

    Thu Mar 6th 2025 Alaska Airlines · AS 1352 Depart at 4:12pm from Los Angeles (LAX) Fly for 5h 47m Arrive at 11:59pm in San José (SJO)

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

    Tue Mar 18th 2025 Spirit Airlines · NK 1310 Depart at 11:30am from San José (SJO) Fly for 3h 12m Arrive at 4:42pm in Orlando (MCO)

    Layover in Orlando for 3h 17m

    Tue Mar 18th 2025 Alaska Airlines · AS 301 Depart at 7:59pm from Orlando (MCO) Fly for 6h 29m Arrive at 11:28pm in Portland (PDX)

    Book Flight
  • US$605
    Frontier AirlinesAlaska Airlines
    9:40am - 11:59pm
    Thu Mar 6th 2025
    12h 19m
    Portland (PDX) → San José (SJO)
    1 Stop
    Spirit AirlinesAlaska Airlines
    11:30am - 11:28pm
    Tue Mar 11th 2025
    12h 58m
    San José (SJO) → Portland (PDX)
    1 Stop

    Thu Mar 6th 2025 Frontier Airlines · F9 3824 Depart at 9:40am from Portland (PDX) Fly for 2h 24m Arrive at 12:04pm in Los Angeles (LAX)

    Layover in Los Angeles for 4h 8m

    Thu Mar 6th 2025 Alaska Airlines · AS 1352 Depart at 4:12pm from Los Angeles (LAX) Fly for 5h 47m Arrive at 11:59pm in San José (SJO)

    Stay in San José for 4 nights — find accommodations with Kayak and Booking

    Tue Mar 11th 2025 Spirit Airlines · NK 1310 Depart at 11:30am from San José (SJO) Fly for 3h 12m Arrive at 4:42pm in Orlando (MCO)

    Layover in Orlando for 3h 17m

    Tue Mar 11th 2025 Alaska Airlines · AS 301 Depart at 7:59pm from Orlando (MCO) Fly for 6h 29m Arrive at 11:28pm in Portland (PDX)

    Book Flight
  • US$605
    Frontier AirlinesAlaska Airlines
    9:40am - 11:59pm
    Thu Mar 6th 2025
    12h 19m
    Portland (PDX) → San José (SJO)
    1 Stop
    Spirit AirlinesAlaska Airlines
    11:30am - 11:28pm
    Wed Mar 12th 2025
    12h 58m
    San José (SJO) → Portland (PDX)
    1 Stop

    Thu Mar 6th 2025 Frontier Airlines · F9 3824 Depart at 9:40am from Portland (PDX) Fly for 2h 24m Arrive at 12:04pm in Los Angeles (LAX)

    Layover in Los Angeles for 4h 8m

    Thu Mar 6th 2025 Alaska Airlines · AS 1352 Depart at 4:12pm from Los Angeles (LAX) Fly for 5h 47m Arrive at 11:59pm in San José (SJO)

    Stay in San José for 5 nights — find accommodations with Kayak and Booking

    Wed Mar 12th 2025 Spirit Airlines · NK 1310 Depart at 11:30am from San José (SJO) Fly for 3h 12m Arrive at 4:42pm in Orlando (MCO)

    Layover in Orlando for 3h 17m

    Wed Mar 12th 2025 Alaska Airlines · AS 301 Depart at 7:59pm from Orlando (MCO) Fly for 6h 29m Arrive at 11:28pm in Portland (PDX)

    Book Flight
  • US$632
    Frontier AirlinesAlaska Airlines
    9:40am - 10:59pm
    Mon Mar 10th 2025
    12h 19m
    Portland (PDX) → San José (SJO)
    1 Stop
    Spirit AirlinesAlaska Airlines
    11:30am - 11:28pm
    Mon Mar 17th 2025
    12h 58m
    San José (SJO) → Portland (PDX)
    1 Stop

    Mon Mar 10th 2025 Frontier Airlines · F9 3824 Depart at 9:40am from Portland (PDX) Fly for 2h 24m Arrive at 12:04pm in Los Angeles (LAX)

    Layover in Los Angeles for 4h 8m

    Mon Mar 10th 2025 Alaska Airlines · AS 1352 Depart at 4:12pm from Los Angeles (LAX) Fly for 5h 47m Arrive at 10:59pm in San José (SJO)

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

    Mon Mar 17th 2025 Spirit Airlines · NK 1310 Depart at 11:30am from San José (SJO) Fly for 3h 12m Arrive at 4:42pm in Orlando (MCO)

    Layover in Orlando for 3h 17m

    Mon Mar 17th 2025 Alaska Airlines · AS 301 Depart at 7:59pm from Orlando (MCO) Fly for 6h 29m Arrive at 11:28pm in Portland (PDX)

    Book Flight
  • US$632
    Frontier AirlinesAlaska Airlines
    9:40am - 10:59pm
    Thu Mar 13th 2025
    12h 19m
    Portland (PDX) → San José (SJO)
    1 Stop
    Spirit AirlinesAlaska Airlines
    11:30am - 11:28pm
    Mon Mar 17th 2025
    12h 58m
    San José (SJO) → Portland (PDX)
    1 Stop

    Thu Mar 13th 2025 Frontier Airlines · F9 3824 Depart at 9:40am from Portland (PDX) Fly for 2h 24m Arrive at 12:04pm in Los Angeles (LAX)

    Layover in Los Angeles for 4h 8m

    Thu Mar 13th 2025 Alaska Airlines · AS 1352 Depart at 4:12pm from Los Angeles (LAX) Fly for 5h 47m Arrive at 10:59pm in San José (SJO)

    Stay in San José for 3 nights — find accommodations with Kayak and Booking

    Mon Mar 17th 2025 Spirit Airlines · NK 1310 Depart at 11:30am from San José (SJO) Fly for 3h 12m Arrive at 4:42pm in Orlando (MCO)

    Layover in Orlando for 3h 17m

    Mon Mar 17th 2025 Alaska Airlines · AS 301 Depart at 7:59pm from Orlando (MCO) Fly for 6h 29m Arrive at 11:28pm in Portland (PDX)

    Book Flight
  • US$633
    Frontier AirlinesAlaska Airlines
    9:40am - 11:59pm
    Thu Mar 6th 2025
    12h 19m
    Portland (PDX) → San José (SJO)
    1 Stop
    Spirit AirlinesAlaska Airlines
    11:30am - 11:28pm
    Mon Mar 17th 2025
    12h 58m
    San José (SJO) → Portland (PDX)
    1 Stop

    Thu Mar 6th 2025 Frontier Airlines · F9 3824 Depart at 9:40am from Portland (PDX) Fly for 2h 24m Arrive at 12:04pm in Los Angeles (LAX)

    Layover in Los Angeles for 4h 8m

    Thu Mar 6th 2025 Alaska Airlines · AS 1352 Depart at 4:12pm from Los Angeles (LAX) Fly for 5h 47m Arrive at 11:59pm in San José (SJO)

    Stay in San José for 10 nights — find accommodations with Kayak and Booking

    Mon Mar 17th 2025 Spirit Airlines · NK 1310 Depart at 11:30am from San José (SJO) Fly for 3h 12m Arrive at 4:42pm in Orlando (MCO)

    Layover in Orlando for 3h 17m

    Mon Mar 17th 2025 Alaska Airlines · AS 301 Depart at 7:59pm from Orlando (MCO) Fly for 6h 29m Arrive at 11:28pm in Portland (PDX)

    Book Flight
  • US$721
    United AirlinesUnited Airlines
    7:00am - 8:55pm
    Wed Mar 12th 2025
    12h 55m
    Portland (PDX) → San José (SJO)
    1 Stop
    United AirlinesUnited Airlines
    6:30am - 5:56pm
    Sat Mar 15th 2025
    12h 26m
    San José (SJO) → Portland (PDX)
    1 Stop

    Wed Mar 12th 2025 United Airlines · UA 496 Depart at 7:00am from Portland (PDX) Fly for 4h 9m Arrive at 1:09pm in Houston (IAH)

    Layover in Houston for 5h 3m

    Wed Mar 12th 2025 United Airlines · UA 1660 Depart at 6:12pm from Houston (IAH) Fly for 3h 43m Arrive at 8:55pm in San José (SJO)

    Stay in San José for 2 nights — find accommodations with Kayak and Booking

    Sat Mar 15th 2025 United Airlines · UA 1087 Depart at 6:30am from San José (SJO) Fly for 5h 41m Arrive at 12:11pm in Denver (DEN)

    Layover in Denver for 3h 54m

    Sat Mar 15th 2025 United Airlines · UA 1337 Depart at 4:05pm from Denver (DEN) Fly for 2h 51m Arrive at 5:56pm in Portland (PDX)

    Book Flight
  • US$1338
    United AirlinesUnited Airlines
    7:00am - 5:16pm
    Wed Mar 26th 2025
    9h 16m
    Portland (PDX) → San José (SJO)
    1 Stop
    United AirlinesUnited Airlines
    7:55am - 11:14pm
    Sun Mar 30th 2025
    16h 19m
    San José (SJO) → Portland (PDX)
    1 Stop

    Wed Mar 26th 2025 United Airlines · UA 496 Depart at 7:00am from Portland (PDX) Fly for 4h 9m Arrive at 1:09pm in Houston (IAH)

    Layover in Houston for 1h 24m

    Wed Mar 26th 2025 United Airlines · UA 1055 Depart at 2:33pm from Houston (IAH) Fly for 3h 43m Arrive at 5:16pm in San José (SJO)

    Stay in San José for 3 nights — find accommodations with Kayak and Booking

    Sun Mar 30th 2025 United Airlines · UA 1447 Depart at 7:55am from San José (SJO) Fly for 3h 49m Arrive at 12:44pm in Houston (IAH)

    Layover in Houston for 7h 44m

    Sun Mar 30th 2025 United Airlines · UA 1420 Depart at 8:28pm from Houston (IAH) Fly for 4h 46m Arrive at 11:14pm in Portland (PDX)

    Book Flight
  • US$545
    Frontier AirlinesAlaska Airlines
    7:16am - 10:59pm
    Tue Mar 11th 2025
    14h 43m
    Portland (PDX) → San José (SJO)
    1 Stop
    Alaska AirlinesAlaska Airlines
    1:22am - 11:30am
    Thu Mar 20th 2025
    11h 8m
    San José (SJO) → Portland (PDX)
    1 Stop

    Tue Mar 11th 2025 Frontier Airlines · F9 3824 Depart at 7:16am from Portland (PDX) Fly for 2h 24m Arrive at 9:40am in Los Angeles (LAX)

    Layover in Los Angeles for 6h 32m

    Tue Mar 11th 2025 Alaska Airlines · AS 1352 Depart at 4:12pm from Los Angeles (LAX) Fly for 5h 47m Arrive at 10:59pm in San José (SJO)

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

    Thu Mar 20th 2025 Alaska Airlines · AS 1351 Depart at 1:22am from San José (SJO) Fly for 6h 38m Arrive at 7:00am in Los Angeles (LAX)

    Layover in Los Angeles for 2h 0m

    Thu Mar 20th 2025 Alaska Airlines · AS 524 Depart at 9:00am from Los Angeles (LAX) Fly for 2h 30m Arrive at 11:30am in Portland (PDX)

    Book Flight
  • US$578
    Frontier AirlinesAlaska Airlines
    7:16am - 10:59pm
    Tue Mar 18th 2025
    14h 43m
    Portland (PDX) → San José (SJO)
    1 Stop
    Alaska AirlinesAlaska Airlines
    1:22am - 11:30am
    Thu Mar 20th 2025
    11h 8m
    San José (SJO) → Portland (PDX)
    1 Stop

    Tue Mar 18th 2025 Frontier Airlines · F9 3824 Depart at 7:16am from Portland (PDX) Fly for 2h 24m Arrive at 9:40am in Los Angeles (LAX)

    Layover in Los Angeles for 6h 32m

    Tue Mar 18th 2025 Alaska Airlines · AS 1352 Depart at 4:12pm from Los Angeles (LAX) Fly for 5h 47m Arrive at 10:59pm in San José (SJO)

    Stay in San José for 1 night — find accommodations with Kayak and Booking

    Thu Mar 20th 2025 Alaska Airlines · AS 1351 Depart at 1:22am from San José (SJO) Fly for 6h 38m Arrive at 7:00am in Los Angeles (LAX)

    Layover in Los Angeles for 2h 0m

    Thu Mar 20th 2025 Alaska Airlines · AS 524 Depart at 9:00am from Los Angeles (LAX) Fly for 2h 30m Arrive at 11:30am in Portland (PDX)

    Book Flight
  • US$583
    Frontier AirlinesAlaska Airlines
    7:16am - 10:59pm
    Wed Mar 12th 2025
    14h 43m
    Portland (PDX) → San José (SJO)
    1 Stop
    Alaska AirlinesAlaska Airlines
    1:22am - 11:30am
    Thu Mar 20th 2025
    11h 8m
    San José (SJO) → Portland (PDX)
    1 Stop

    Wed Mar 12th 2025 Frontier Airlines · F9 3824 Depart at 7:16am from Portland (PDX) Fly for 2h 24m Arrive at 9:40am in Los Angeles (LAX)

    Layover in Los Angeles for 6h 32m

    Wed Mar 12th 2025 Alaska Airlines · AS 1352 Depart at 4:12pm from Los Angeles (LAX) Fly for 5h 47m Arrive at 10:59pm in San José (SJO)

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

    Thu Mar 20th 2025 Alaska Airlines · AS 1351 Depart at 1:22am from San José (SJO) Fly for 6h 38m Arrive at 7:00am in Los Angeles (LAX)

    Layover in Los Angeles for 2h 0m

    Thu Mar 20th 2025 Alaska Airlines · AS 524 Depart at 9:00am from Los Angeles (LAX) Fly for 2h 30m Arrive at 11:30am in Portland (PDX)

    Book Flight
  • US$614
    Frontier AirlinesAlaska Airlines
    7:16am - 10:59pm
    Tue Mar 11th 2025
    14h 43m
    Portland (PDX) → San José (SJO)
    1 Stop
    Alaska AirlinesAlaska Airlines
    1:22am - 11:30am
    Wed Mar 19th 2025
    11h 8m
    San José (SJO) → Portland (PDX)
    1 Stop

    Tue Mar 11th 2025 Frontier Airlines · F9 3824 Depart at 7:16am from Portland (PDX) Fly for 2h 24m Arrive at 9:40am in Los Angeles (LAX)

    Layover in Los Angeles for 6h 32m

    Tue Mar 11th 2025 Alaska Airlines · AS 1352 Depart at 4:12pm from Los Angeles (LAX) Fly for 5h 47m Arrive at 10:59pm in San José (SJO)

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

    Wed Mar 19th 2025 Alaska Airlines · AS 1351 Depart at 1:22am from San José (SJO) Fly for 6h 38m Arrive at 7:00am in Los Angeles (LAX)

    Layover in Los Angeles for 2h 0m

    Wed Mar 19th 2025 Alaska Airlines · AS 524 Depart at 9:00am from Los Angeles (LAX) Fly for 2h 30m Arrive at 11:30am in Portland (PDX)

    Book Flight
  • US$609
    Frontier AirlinesAlaska Airlines
    9:40am - 11:50pm
    Sun Mar 9th 2025
    13h 10m
    Portland (PDX) → San José (SJO)
    1 Stop
    Spirit AirlinesAlaska Airlines
    11:30am - 11:28pm
    Tue Mar 18th 2025
    12h 58m
    San José (SJO) → Portland (PDX)
    1 Stop

    Sun Mar 9th 2025 Frontier Airlines · F9 3824 Depart at 9:40am from Portland (PDX) Fly for 2h 24m Arrive at 12:04pm in Los Angeles (LAX)

    Layover in Los Angeles for 5h 4m

    Sun Mar 9th 2025 Alaska Airlines · AS 1357 Depart at 5:08pm from Los Angeles (LAX) Fly for 5h 42m Arrive at 11:50pm in San José (SJO)

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

    Tue Mar 18th 2025 Spirit Airlines · NK 1310 Depart at 11:30am from San José (SJO) Fly for 3h 12m Arrive at 4:42pm in Orlando (MCO)

    Layover in Orlando for 3h 17m

    Tue Mar 18th 2025 Alaska Airlines · AS 301 Depart at 7:59pm from Orlando (MCO) Fly for 6h 29m Arrive at 11:28pm in Portland (PDX)

    Book Flight
  • US$609
    Frontier AirlinesAlaska Airlines
    9:40am - 11:50pm
    Sun Mar 9th 2025
    13h 10m
    Portland (PDX) → San José (SJO)
    1 Stop
    Spirit AirlinesAlaska Airlines
    11:30am - 11:28pm
    Tue Mar 11th 2025
    12h 58m
    San José (SJO) → Portland (PDX)
    1 Stop

    Sun Mar 9th 2025 Frontier Airlines · F9 3824 Depart at 9:40am from Portland (PDX) Fly for 2h 24m Arrive at 12:04pm in Los Angeles (LAX)

    Layover in Los Angeles for 5h 4m

    Sun Mar 9th 2025 Alaska Airlines · AS 1357 Depart at 5:08pm from Los Angeles (LAX) Fly for 5h 42m Arrive at 11:50pm in San José (SJO)

    Stay in San José for 1 night — find accommodations with Kayak and Booking

    Tue Mar 11th 2025 Spirit Airlines · NK 1310 Depart at 11:30am from San José (SJO) Fly for 3h 12m Arrive at 4:42pm in Orlando (MCO)

    Layover in Orlando for 3h 17m

    Tue Mar 11th 2025 Alaska Airlines · AS 301 Depart at 7:59pm from Orlando (MCO) Fly for 6h 29m Arrive at 11:28pm in Portland (PDX)

    Book Flight
  • US$609
    Frontier AirlinesAlaska Airlines
    9:40am - 11:50pm
    Sun Mar 9th 2025
    13h 10m
    Portland (PDX) → San José (SJO)
    1 Stop
    Spirit AirlinesAlaska Airlines
    11:30am - 11:28pm
    Wed Mar 12th 2025
    12h 58m
    San José (SJO) → Portland (PDX)
    1 Stop

    Sun Mar 9th 2025 Frontier Airlines · F9 3824 Depart at 9:40am from Portland (PDX) Fly for 2h 24m Arrive at 12:04pm in Los Angeles (LAX)

    Layover in Los Angeles for 5h 4m

    Sun Mar 9th 2025 Alaska Airlines · AS 1357 Depart at 5:08pm from Los Angeles (LAX) Fly for 5h 42m Arrive at 11:50pm in San José (SJO)

    Stay in San José for 2 nights — find accommodations with Kayak and Booking

    Wed Mar 12th 2025 Spirit Airlines · NK 1310 Depart at 11:30am from San José (SJO) Fly for 3h 12m Arrive at 4:42pm in Orlando (MCO)

    Layover in Orlando for 3h 17m

    Wed Mar 12th 2025 Alaska Airlines · AS 301 Depart at 7:59pm from Orlando (MCO) Fly for 6h 29m Arrive at 11:28pm in Portland (PDX)

    Book Flight
  • US$637
    Frontier AirlinesAlaska Airlines
    9:40am - 11:50pm
    Sun Mar 9th 2025
    13h 10m
    Portland (PDX) → San José (SJO)
    1 Stop
    Spirit AirlinesAlaska Airlines
    11:30am - 11:28pm
    Mon Mar 17th 2025
    12h 58m
    San José (SJO) → Portland (PDX)
    1 Stop

    Sun Mar 9th 2025 Frontier Airlines · F9 3824 Depart at 9:40am from Portland (PDX) Fly for 2h 24m Arrive at 12:04pm in Los Angeles (LAX)

    Layover in Los Angeles for 5h 4m

    Sun Mar 9th 2025 Alaska Airlines · AS 1357 Depart at 5:08pm from Los Angeles (LAX) Fly for 5h 42m Arrive at 11:50pm in San José (SJO)

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

    Mon Mar 17th 2025 Spirit Airlines · NK 1310 Depart at 11:30am from San José (SJO) Fly for 3h 12m Arrive at 4:42pm in Orlando (MCO)

    Layover in Orlando for 3h 17m

    Mon Mar 17th 2025 Alaska Airlines · AS 301 Depart at 7:59pm from Orlando (MCO) Fly for 6h 29m Arrive at 11:28pm in Portland (PDX)

    Book Flight
  • US$1123
    Frontier AirlinesAlaska Airlines
    9:40am - 12:12am
    Mon Mar 24th 2025
    13h 32m
    Portland (PDX) → San José (SJO)
    1 Stop
    Alaska AirlinesAlaska Airlines
    1:22am - 1:12pm
    Thu Mar 27th 2025
    12h 50m
    San José (SJO) → Portland (PDX)
    1 Stop

    Mon Mar 24th 2025 Frontier Airlines · F9 3824 Depart at 9:40am from Portland (PDX) Fly for 2h 24m Arrive at 12:04pm in Los Angeles (LAX)

    Layover in Los Angeles for 5h 26m

    Mon Mar 24th 2025 Alaska Airlines · AS 1352 Depart at 5:30pm from Los Angeles (LAX) Fly for 5h 42m Arrive at 12:12am in San José (SJO)

    Stay in San José for 2 nights — find accommodations with Kayak and Booking

    Thu Mar 27th 2025 Alaska Airlines · AS 1351 Depart at 1:22am from San José (SJO) Fly for 6h 38m Arrive at 7:00am in Los Angeles (LAX)

    Layover in Los Angeles for 3h 50m

    Thu Mar 27th 2025 Alaska Airlines · AS 1315 Depart at 10:50am from Los Angeles (LAX) Fly for 2h 22m Arrive at 1:12pm in Portland (PDX)

    Book Flight
  • US$553
    Frontier AirlinesAlaska Airlines
    7:16am - 10:59pm
    Tue Mar 11th 2025
    14h 43m
    Portland (PDX) → San José (SJO)
    1 Stop
    Spirit AirlinesAlaska Airlines
    11:30am - 11:28pm
    Tue Mar 18th 2025
    12h 58m
    San José (SJO) → Portland (PDX)
    1 Stop

    Tue Mar 11th 2025 Frontier Airlines · F9 3824 Depart at 7:16am from Portland (PDX) Fly for 2h 24m Arrive at 9:40am in Los Angeles (LAX)

    Layover in Los Angeles for 6h 32m

    Tue Mar 11th 2025 Alaska Airlines · AS 1352 Depart at 4:12pm from Los Angeles (LAX) Fly for 5h 47m Arrive at 10:59pm in San José (SJO)

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

    Tue Mar 18th 2025 Spirit Airlines · NK 1310 Depart at 11:30am from San José (SJO) Fly for 3h 12m Arrive at 4:42pm in Orlando (MCO)

    Layover in Orlando for 3h 17m

    Tue Mar 18th 2025 Alaska Airlines · AS 301 Depart at 7:59pm from Orlando (MCO) Fly for 6h 29m Arrive at 11:28pm in Portland (PDX)

    Book Flight
  • US$553
    Frontier AirlinesAlaska Airlines
    7:16am - 10:59pm
    Tue Mar 11th 2025
    14h 43m
    Portland (PDX) → San José (SJO)
    1 Stop
    Spirit AirlinesAlaska Airlines
    11:30am - 11:28pm
    Wed Mar 12th 2025
    12h 58m
    San José (SJO) → Portland (PDX)
    1 Stop

    Tue Mar 11th 2025 Frontier Airlines · F9 3824 Depart at 7:16am from Portland (PDX) Fly for 2h 24m Arrive at 9:40am in Los Angeles (LAX)

    Layover in Los Angeles for 6h 32m

    Tue Mar 11th 2025 Alaska Airlines · AS 1352 Depart at 4:12pm from Los Angeles (LAX) Fly for 5h 47m Arrive at 10:59pm in San José (SJO)

    Stay in San José for 0 nights — find accommodations with Kayak and Booking

    Wed Mar 12th 2025 Spirit Airlines · NK 1310 Depart at 11:30am from San José (SJO) Fly for 3h 12m Arrive at 4:42pm in Orlando (MCO)

    Layover in Orlando for 3h 17m

    Wed Mar 12th 2025 Alaska Airlines · AS 301 Depart at 7:59pm from Orlando (MCO) Fly for 6h 29m Arrive at 11:28pm in Portland (PDX)

    Book Flight
  • US$582
    Frontier AirlinesAlaska Airlines
    7:16am - 10:59pm
    Tue Mar 11th 2025
    14h 43m
    Portland (PDX) → San José (SJO)
    1 Stop
    Spirit AirlinesAlaska Airlines
    11:30am - 11:28pm
    Mon Mar 17th 2025
    12h 58m
    San José (SJO) → Portland (PDX)
    1 Stop

    Tue Mar 11th 2025 Frontier Airlines · F9 3824 Depart at 7:16am from Portland (PDX) Fly for 2h 24m Arrive at 9:40am in Los Angeles (LAX)

    Layover in Los Angeles for 6h 32m

    Tue Mar 11th 2025 Alaska Airlines · AS 1352 Depart at 4:12pm from Los Angeles (LAX) Fly for 5h 47m Arrive at 10:59pm in San José (SJO)

    Stay in San José for 5 nights — find accommodations with Kayak and Booking

    Mon Mar 17th 2025 Spirit Airlines · NK 1310 Depart at 11:30am from San José (SJO) Fly for 3h 12m Arrive at 4:42pm in Orlando (MCO)

    Layover in Orlando for 3h 17m

    Mon Mar 17th 2025 Alaska Airlines · AS 301 Depart at 7:59pm from Orlando (MCO) Fly for 6h 29m Arrive at 11:28pm in Portland (PDX)

    Book Flight
  • US$592
    Frontier AirlinesAlaska Airlines
    7:16am - 10:59pm
    Wed Mar 12th 2025
    14h 43m
    Portland (PDX) → San José (SJO)
    1 Stop
    Spirit AirlinesAlaska Airlines
    11:30am - 11:28pm
    Tue Mar 18th 2025
    12h 58m
    San José (SJO) → Portland (PDX)
    1 Stop

    Wed Mar 12th 2025 Frontier Airlines · F9 3824 Depart at 7:16am from Portland (PDX) Fly for 2h 24m Arrive at 9:40am in Los Angeles (LAX)

    Layover in Los Angeles for 6h 32m

    Wed Mar 12th 2025 Alaska Airlines · AS 1352 Depart at 4:12pm from Los Angeles (LAX) Fly for 5h 47m Arrive at 10:59pm in San José (SJO)

    Stay in San José for 5 nights — find accommodations with Kayak and Booking

    Tue Mar 18th 2025 Spirit Airlines · NK 1310 Depart at 11:30am from San José (SJO) Fly for 3h 12m Arrive at 4:42pm in Orlando (MCO)

    Layover in Orlando for 3h 17m

    Tue Mar 18th 2025 Alaska Airlines · AS 301 Depart at 7:59pm from Orlando (MCO) Fly for 6h 29m Arrive at 11:28pm in Portland (PDX)

    Book Flight
  • US$621
    Frontier AirlinesAlaska Airlines
    7:16am - 10:59pm
    Wed Mar 12th 2025
    14h 43m
    Portland (PDX) → San José (SJO)
    1 Stop
    Spirit AirlinesAlaska Airlines
    11:30am - 11:28pm
    Mon Mar 17th 2025
    12h 58m
    San José (SJO) → Portland (PDX)
    1 Stop

    Wed Mar 12th 2025 Frontier Airlines · F9 3824 Depart at 7:16am from Portland (PDX) Fly for 2h 24m Arrive at 9:40am in Los Angeles (LAX)

    Layover in Los Angeles for 6h 32m

    Wed Mar 12th 2025 Alaska Airlines · AS 1352 Depart at 4:12pm from Los Angeles (LAX) Fly for 5h 47m Arrive at 10:59pm in San José (SJO)

    Stay in San José for 4 nights — find accommodations with Kayak and Booking

    Mon Mar 17th 2025 Spirit Airlines · NK 1310 Depart at 11:30am from San José (SJO) Fly for 3h 12m Arrive at 4:42pm in Orlando (MCO)

    Layover in Orlando for 3h 17m

    Mon Mar 17th 2025 Alaska Airlines · AS 301 Depart at 7:59pm from Orlando (MCO) Fly for 6h 29m Arrive at 11:28pm in Portland (PDX)

    Book Flight
  • US$1123
    Alaska AirlinesAvianca
    10:06am - 10:40pm
    Sun Mar 30th 2025
    11h 34m
    Portland (PDX) → San José (SJO)
    1 Stop
    AviancaAlaska Airlines
    8:25am - 11:44pm
    Mon Mar 31st 2025
    16h 19m
    San José (SJO) → Portland (PDX)
    1 Stop

    Sun Mar 30th 2025 Alaska Airlines · AS 441 Depart at 10:06am from Portland (PDX) Fly for 5h 53m Arrive at 6:59pm in Miami (MIA)

    Layover in Miami for 2h 41m

    Sun Mar 30th 2025 Avianca · AV 605 Depart at 9:40pm from Miami (MIA) Fly for 3h 0m Arrive at 10:40pm in San José (SJO)

    Stay in San José for 0 nights — find accommodations with Kayak and Booking

    Mon Mar 31st 2025 Avianca · AV 604 Depart at 8:25am from San José (SJO) Fly for 2h 50m Arrive at 1:15pm in Miami (MIA)

    Layover in Miami for 6h 44m

    Mon Mar 31st 2025 Alaska Airlines · AS 440 Depart at 7:59pm from Miami (MIA) Fly for 6h 45m Arrive at 11:44pm in Portland (PDX)

    Book Flight
  • US$606
    Alaska AirlinesAlaska Airlines
    8:00am - 11:59pm
    Tue Mar 4th 2025
    13h 59m
    Portland (PDX) → San José (SJO)
    1 Stop
    Alaska AirlinesAlaska Airlines
    1:00am - 2:49pm
    Mon Mar 10th 2025
    14h 49m
    San José (SJO) → Portland (PDX)
    1 Stop

    Tue Mar 4th 2025 Alaska Airlines · AS 1076 Depart at 8:00am from Portland (PDX) Fly for 2h 30m Arrive at 10:30am in Los Angeles (LAX)

    Layover in Los Angeles for 5h 42m

    Tue Mar 4th 2025 Alaska Airlines · AS 1352 Depart at 4:12pm from Los Angeles (LAX) Fly for 5h 47m Arrive at 11:59pm in San José (SJO)

    Stay in San José for 5 nights — find accommodations with Kayak and Booking

    Mon Mar 10th 2025 Alaska Airlines · AS 1351 Depart at 1:00am from San José (SJO) Fly for 6h 29m Arrive at 6:29am in Los Angeles (LAX)

    Layover in Los Angeles for 5h 48m

    Mon Mar 10th 2025 Alaska Airlines · AS 1192 Depart at 12:17pm from Los Angeles (LAX) Fly for 2h 32m Arrive at 2:49pm in Portland (PDX)

    Book Flight
  • US$713
    Alaska AirlinesAlaska Airlines
    8:00am - 11:59pm
    Wed Mar 5th 2025
    13h 59m
    Portland (PDX) → San José (SJO)
    1 Stop
    Alaska AirlinesAlaska Airlines
    1:00am - 2:49pm
    Mon Mar 10th 2025
    14h 49m
    San José (SJO) → Portland (PDX)
    1 Stop

    Wed Mar 5th 2025 Alaska Airlines · AS 1076 Depart at 8:00am from Portland (PDX) Fly for 2h 30m Arrive at 10:30am in Los Angeles (LAX)

    Layover in Los Angeles for 5h 42m

    Wed Mar 5th 2025 Alaska Airlines · AS 1352 Depart at 4:12pm from Los Angeles (LAX) Fly for 5h 47m Arrive at 11:59pm in San José (SJO)

    Stay in San José for 4 nights — find accommodations with Kayak and Booking

    Mon Mar 10th 2025 Alaska Airlines · AS 1351 Depart at 1:00am from San José (SJO) Fly for 6h 29m Arrive at 6:29am in Los Angeles (LAX)

    Layover in Los Angeles for 5h 48m

    Mon Mar 10th 2025 Alaska Airlines · AS 1192 Depart at 12:17pm from Los Angeles (LAX) Fly for 2h 32m Arrive at 2:49pm in Portland (PDX)

    Book Flight
  • US$617
    United AirlinesUnited Airlines
    7:00am - 7:39pm
    Tue Mar 18th 2025
    11h 39m
    Portland (PDX) → San José (SJO)
    1 Stop
    United AirlinesUnited Airlines
    5:30am - 11:27pm
    Tue Mar 25th 2025
    18h 57m
    San José (SJO) → Portland (PDX)
    1 Stop

    Tue Mar 18th 2025 United Airlines · UA 496 Depart at 7:00am from Portland (PDX) Fly for 4h 9m Arrive at 1:09pm in Houston (IAH)

    Layover in Houston for 3h 47m

    Tue Mar 18th 2025 United Airlines · UA 1280 Depart at 4:56pm from Houston (IAH) Fly for 3h 43m Arrive at 7:39pm in San José (SJO)

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

    Tue Mar 25th 2025 United Airlines · UA 1172 Depart at 5:30am from San José (SJO) Fly for 3h 54m Arrive at 10:24am in Houston (IAH)

    Layover in Houston for 10h 17m

    Tue Mar 25th 2025 United Airlines · UA 2384 Depart at 8:41pm from Houston (IAH) Fly for 4h 46m Arrive at 11:27pm in Portland (PDX)

    Book Flight
  • US$1164
    United AirlinesUnited Airlines
    7:00am - 7:39pm
    Mon Mar 24th 2025
    11h 39m
    Portland (PDX) → San José (SJO)
    1 Stop
    United AirlinesUnited Airlines
    5:30am - 11:27pm
    Fri Mar 28th 2025
    18h 57m
    San José (SJO) → Portland (PDX)
    1 Stop

    Mon Mar 24th 2025 United Airlines · UA 496 Depart at 7:00am from Portland (PDX) Fly for 4h 9m Arrive at 1:09pm in Houston (IAH)

    Layover in Houston for 3h 47m

    Mon Mar 24th 2025 United Airlines · UA 1280 Depart at 4:56pm from Houston (IAH) Fly for 3h 43m Arrive at 7:39pm in San José (SJO)

    Stay in San José for 3 nights — find accommodations with Kayak and Booking

    Fri Mar 28th 2025 United Airlines · UA 1172 Depart at 5:30am from San José (SJO) Fly for 3h 54m Arrive at 10:24am in Houston (IAH)

    Layover in Houston for 10h 17m

    Fri Mar 28th 2025 United Airlines · UA 2384 Depart at 8:41pm from Houston (IAH) Fly for 4h 46m Arrive at 11:27pm in Portland (PDX)

    Book Flight
  • US$1124
    Frontier AirlinesAlaska Airlines
    9:40am - 12:12am
    Mon Mar 24th 2025
    13h 32m
    Portland (PDX) → San José (SJO)
    1 Stop
    Alaska AirlinesAlaska Airlines
    1:22am - 6:11pm
    Wed Mar 26th 2025
    17h 49m
    San José (SJO) → Portland (PDX)
    1 Stop

    Mon Mar 24th 2025 Frontier Airlines · F9 3824 Depart at 9:40am from Portland (PDX) Fly for 2h 24m Arrive at 12:04pm in Los Angeles (LAX)

    Layover in Los Angeles for 5h 26m

    Mon Mar 24th 2025 Alaska Airlines · AS 1352 Depart at 5:30pm from Los Angeles (LAX) Fly for 5h 42m Arrive at 12:12am in San José (SJO)

    Stay in San José for 1 night — find accommodations with Kayak and Booking

    Wed Mar 26th 2025 Alaska Airlines · AS 1351 Depart at 1:22am from San José (SJO) Fly for 6h 38m Arrive at 7:00am in Los Angeles (LAX)

    Layover in Los Angeles for 8h 43m

    Wed Mar 26th 2025 Alaska Airlines · AS 1315 Depart at 3:43pm from Los Angeles (LAX) Fly for 2h 28m Arrive at 6:11pm in Portland (PDX)

    Book Flight
  • US$991
    United AirlinesUnited Airlines
    7:00am - 5:16pm
    Wed Mar 26th 2025
    9h 16m
    Portland (PDX) → San José (SJO)
    1 Stop
    United AirlinesUnited Airlines
    1:30pm - 1:01pm
    Mon Mar 31st 2025
    24h 31m
    San José (SJO) → Portland (PDX)
    1 Stop

    Wed Mar 26th 2025 United Airlines · UA 496 Depart at 7:00am from Portland (PDX) Fly for 4h 9m Arrive at 1:09pm in Houston (IAH)

    Layover in Houston for 1h 24m

    Wed Mar 26th 2025 United Airlines · UA 1055 Depart at 2:33pm from Houston (IAH) Fly for 3h 43m Arrive at 5:16pm in San José (SJO)

    Stay in San José for 4 nights — find accommodations with Kayak and Booking

    Mon Mar 31st 2025 United Airlines · UA 1099 Depart at 1:30pm from San José (SJO) Fly for 3h 55m Arrive at 6:25pm in Houston (IAH)

    Layover in Houston for 15h 50m

    Tue Apr 1st 2025 United Airlines · UA 740 Depart at 10:15am from Houston (IAH) Fly for 4h 46m Arrive at 1:01pm in Portland (PDX)

    Book Flight
  • US$1125
    United AirlinesUnited Airlines
    7:00am - 5:16pm
    Thu Mar 27th 2025
    9h 16m
    Portland (PDX) → San José (SJO)
    1 Stop
    United AirlinesUnited Airlines
    1:30pm - 1:01pm
    Mon Mar 31st 2025
    24h 31m
    San José (SJO) → Portland (PDX)
    1 Stop

    Thu Mar 27th 2025 United Airlines · UA 496 Depart at 7:00am from Portland (PDX) Fly for 4h 9m Arrive at 1:09pm in Houston (IAH)

    Layover in Houston for 1h 24m

    Thu Mar 27th 2025 United Airlines · UA 1055 Depart at 2:33pm from Houston (IAH) Fly for 3h 43m Arrive at 5:16pm in San José (SJO)

    Stay in San José for 3 nights — find accommodations with Kayak and Booking

    Mon Mar 31st 2025 United Airlines · UA 1099 Depart at 1:30pm from San José (SJO) Fly for 3h 55m Arrive at 6:25pm in Houston (IAH)

    Layover in Houston for 15h 50m

    Tue Apr 1st 2025 United Airlines · UA 740 Depart at 10:15am from Houston (IAH) Fly for 4h 46m Arrive at 1:01pm in Portland (PDX)

    Book Flight
  • US$1125
    United AirlinesUnited Airlines
    7:00am - 5:16pm
    Tue Mar 25th 2025
    9h 16m
    Portland (PDX) → San José (SJO)
    1 Stop
    United AirlinesUnited Airlines
    1:30pm - 1:01pm
    Mon Mar 31st 2025
    24h 31m
    San José (SJO) → Portland (PDX)
    1 Stop

    Tue Mar 25th 2025 United Airlines · UA 496 Depart at 7:00am from Portland (PDX) Fly for 4h 9m Arrive at 1:09pm in Houston (IAH)

    Layover in Houston for 1h 24m

    Tue Mar 25th 2025 United Airlines · UA 1055 Depart at 2:33pm from Houston (IAH) Fly for 3h 43m Arrive at 5:16pm in San José (SJO)

    Stay in San José for 5 nights — find accommodations with Kayak and Booking

    Mon Mar 31st 2025 United Airlines · UA 1099 Depart at 1:30pm from San José (SJO) Fly for 3h 55m Arrive at 6:25pm in Houston (IAH)

    Layover in Houston for 15h 50m

    Tue Apr 1st 2025 United Airlines · UA 740 Depart at 10:15am from Houston (IAH) Fly for 4h 46m Arrive at 1:01pm in Portland (PDX)

    Book Flight
  • US$553
    Frontier AirlinesAlaska Airlines
    7:16am - 10:59pm
    Tue Mar 11th 2025
    14h 43m
    Portland (PDX) → San José (SJO)
    1 Stop
    Alaska AirlinesFrontier Airlines
    1:22am - 8:28pm
    Fri Mar 21st 2025
    20h 6m
    San José (SJO) → Portland (PDX)
    1 Stop

    Tue Mar 11th 2025 Frontier Airlines · F9 3824 Depart at 7:16am from Portland (PDX) Fly for 2h 24m Arrive at 9:40am in Los Angeles (LAX)

    Layover in Los Angeles for 6h 32m

    Tue Mar 11th 2025 Alaska Airlines · AS 1352 Depart at 4:12pm from Los Angeles (LAX) Fly for 5h 47m Arrive at 10:59pm in San José (SJO)

    Stay in San José for 9 nights — find accommodations with Kayak and Booking

    Fri Mar 21st 2025 Alaska Airlines · AS 1351 Depart at 1:22am from San José (SJO) Fly for 6h 38m Arrive at 7:00am in Los Angeles (LAX)

    Layover in Los Angeles for 10h 52m

    Fri Mar 21st 2025 Frontier Airlines · F9 4499 Depart at 5:52pm from Los Angeles (LAX) Fly for 2h 36m Arrive at 8:28pm in Portland (PDX)

    Book Flight
  • US$1200
    United AirlinesUnited Airlines
    7:00am - 7:39pm
    Mon Mar 24th 2025
    11h 39m
    Portland (PDX) → San José (SJO)
    1 Stop
    United AirlinesUnited Airlines
    1:30pm - 1:01pm
    Mon Mar 31st 2025
    24h 31m
    San José (SJO) → Portland (PDX)
    1 Stop

    Mon Mar 24th 2025 United Airlines · UA 496 Depart at 7:00am from Portland (PDX) Fly for 4h 9m Arrive at 1:09pm in Houston (IAH)

    Layover in Houston for 3h 47m

    Mon Mar 24th 2025 United Airlines · UA 1280 Depart at 4:56pm from Houston (IAH) Fly for 3h 43m Arrive at 7:39pm in San José (SJO)

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

    Mon Mar 31st 2025 United Airlines · UA 1099 Depart at 1:30pm from San José (SJO) Fly for 3h 55m Arrive at 6:25pm in Houston (IAH)

    Layover in Houston for 15h 50m

    Tue Apr 1st 2025 United Airlines · UA 740 Depart at 10:15am from Houston (IAH) Fly for 4h 46m Arrive at 1:01pm in Portland (PDX)

    Book Flight
  • US$525
    Frontier AirlinesAlaska Airlines
    7:16am - 10:59pm
    Tue Mar 11th 2025
    14h 43m
    Portland (PDX) → San José (SJO)
    1 Stop
    Spirit AirlinesAlaska Airlines
    12:26pm - 11:27am
    Thu Mar 13th 2025
    24h 1m
    San José (SJO) → Portland (PDX)
    1 Stop

    Tue Mar 11th 2025 Frontier Airlines · F9 3824 Depart at 7:16am from Portland (PDX) Fly for 2h 24m Arrive at 9:40am in Los Angeles (LAX)

    Layover in Los Angeles for 6h 32m

    Tue Mar 11th 2025 Alaska Airlines · AS 1352 Depart at 4:12pm from Los Angeles (LAX) Fly for 5h 47m Arrive at 10:59pm in San José (SJO)

    Stay in San José for 1 night — find accommodations with Kayak and Booking

    Thu Mar 13th 2025 Spirit Airlines · NK 338 Depart at 12:26pm from San José (SJO) Fly for 3h 4m Arrive at 5:30pm in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 14h 20m

    Fri Mar 14th 2025 Alaska Airlines · AS 1077 Depart at 7:50am from Fort Lauderdale (FLL) Fly for 6h 37m Arrive at 11:27am in Portland (PDX)

    Book Flight
  • US$525
    Frontier AirlinesAlaska Airlines
    7:16am - 10:59pm
    Tue Mar 11th 2025
    14h 43m
    Portland (PDX) → San José (SJO)
    1 Stop
    Spirit AirlinesAlaska Airlines
    12:26pm - 11:27am
    Wed Mar 12th 2025
    24h 1m
    San José (SJO) → Portland (PDX)
    1 Stop

    Tue Mar 11th 2025 Frontier Airlines · F9 3824 Depart at 7:16am from Portland (PDX) Fly for 2h 24m Arrive at 9:40am in Los Angeles (LAX)

    Layover in Los Angeles for 6h 32m

    Tue Mar 11th 2025 Alaska Airlines · AS 1352 Depart at 4:12pm from Los Angeles (LAX) Fly for 5h 47m Arrive at 10:59pm in San José (SJO)

    Stay in San José for 0 nights — find accommodations with Kayak and Booking

    Wed Mar 12th 2025 Spirit Airlines · NK 338 Depart at 12:26pm from San José (SJO) Fly for 3h 4m Arrive at 5:30pm in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 14h 20m

    Thu Mar 13th 2025 Alaska Airlines · AS 1077 Depart at 7:50am from Fort Lauderdale (FLL) Fly for 6h 37m Arrive at 11:27am in Portland (PDX)

    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