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Flights from Washington to Costa Rica (WAS to CR)

Discover alternate routes & cheap one way flights from Washington to Costa Rica (WAS to CR) within a departure date range.

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  • USD 107
    Spirit AirlinesFrontier Airlines
    8:12pm - 12:09am
    Tue Jun 11th
    29h 57m
    Washington, D.C. (BWI) → San José (SJO)
    2 Stops

    Tue Jun 11th 2024 Frontier Airlines · F9 3663 Depart at 8:12pm from Washington, D.C. (BWI) Fly for 2h 34m Arrive at 10:46pm in Orlando (MCO)

    Layover in Orlando for 22h 9m

    Wed Jun 12th 2024 Spirit Airlines · NK 675 Depart at 8:55pm from Orlando (MCO) Fly for 1h 14m Arrive at 10:09pm in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 1h 6m

    Wed Jun 12th 2024 Spirit Airlines · NK 1755 Depart at 11:15pm from Fort Lauderdale (FLL) Fly for 2h 54m Arrive at 12:09am in San José (SJO)

  • USD 108
    Spirit Airlines
    10:45pm - 12:09am
    Tue Jun 11th
    27h 24m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Tue Jun 11th 2024 Spirit Airlines · NK 1408 Depart at 10:45pm from Washington, D.C. (BWI) Fly for 2h 42m Arrive at 1:27am in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 21h 48m

    Wed Jun 12th 2024 Spirit Airlines · NK 1755 Depart at 11:15pm from Fort Lauderdale (FLL) Fly for 2h 54m Arrive at 12:09am in San José (SJO)

  • USD 120
    Spirit Airlines
    6:41pm - 12:09am
    Mon Jun 10th
    7h 28m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Mon Jun 10th 2024 Spirit Airlines · NK 1896 Depart at 6:41pm from Washington, D.C. (BWI) Fly for 2h 41m Arrive at 9:22pm in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 1h 53m

    Mon Jun 10th 2024 Spirit Airlines · NK 1755 Depart at 11:15pm from Fort Lauderdale (FLL) Fly for 2h 54m Arrive at 12:09am in San José (SJO)

  • USD 120
    Spirit Airlines
    10:45pm - 11:37am
    Mon Jun 10th
    14h 52m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Mon Jun 10th 2024 Spirit Airlines · NK 1408 Depart at 10:45pm from Washington, D.C. (BWI) Fly for 2h 42m Arrive at 1:27am in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 9h 13m

    Tue Jun 11th 2024 Spirit Airlines · NK 335 Depart at 10:40am from Fort Lauderdale (FLL) Fly for 2h 57m Arrive at 11:37am in San José (SJO)

  • USD 120
    Spirit Airlines
    10:45pm - 12:09am
    Tue Jun 18th
    27h 24m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Tue Jun 18th 2024 Spirit Airlines · NK 1408 Depart at 10:45pm from Washington, D.C. (BWI) Fly for 2h 42m Arrive at 1:27am in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 21h 48m

    Wed Jun 19th 2024 Spirit Airlines · NK 1755 Depart at 11:15pm from Fort Lauderdale (FLL) Fly for 2h 54m Arrive at 12:09am in San José (SJO)

  • USD 121
    Spirit Airlines
    12:54pm - 12:09am
    Tue Jun 11th
    13h 15m
    Washington, D.C. (BWI) → San José (SJO)
    2 Stops

    Tue Jun 11th 2024 Spirit Airlines · NK 2077 Depart at 12:54pm from Washington, D.C. (BWI) Fly for 2h 28m Arrive at 3:22pm in Orlando (MCO)

    Layover in Orlando for 5h 33m

    Tue Jun 11th 2024 Spirit Airlines · NK 675 Depart at 8:55pm from Orlando (MCO) Fly for 1h 14m Arrive at 10:09pm in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 1h 6m

    Tue Jun 11th 2024 Spirit Airlines · NK 1755 Depart at 11:15pm from Fort Lauderdale (FLL) Fly for 2h 54m Arrive at 12:09am in San José (SJO)

  • USD 122
    Spirit Airlines
    6:41pm - 12:09am
    Tue Jun 25th
    7h 28m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Tue Jun 25th 2024 Spirit Airlines · NK 1896 Depart at 6:41pm from Washington, D.C. (BWI) Fly for 2h 41m Arrive at 9:22pm in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 1h 53m

    Tue Jun 25th 2024 Spirit Airlines · NK 1755 Depart at 11:15pm from Fort Lauderdale (FLL) Fly for 2h 54m Arrive at 12:09am in San José (SJO)

  • USD 122
    Spirit Airlines
    6:41pm - 12:09am
    Tue Jun 11th
    7h 28m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Tue Jun 11th 2024 Spirit Airlines · NK 1896 Depart at 6:41pm from Washington, D.C. (BWI) Fly for 2h 41m Arrive at 9:22pm in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 1h 53m

    Tue Jun 11th 2024 Spirit Airlines · NK 1755 Depart at 11:15pm from Fort Lauderdale (FLL) Fly for 2h 54m Arrive at 12:09am in San José (SJO)

  • USD 122
    Spirit Airlines
    10:45pm - 11:37am
    Mon Jun 24th
    14h 52m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Mon Jun 24th 2024 Spirit Airlines · NK 1408 Depart at 10:45pm from Washington, D.C. (BWI) Fly for 2h 42m Arrive at 1:27am in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 9h 13m

    Tue Jun 25th 2024 Spirit Airlines · NK 335 Depart at 10:40am from Fort Lauderdale (FLL) Fly for 2h 57m Arrive at 11:37am in San José (SJO)

  • USD 122
    Spirit Airlines
    6:30am - 12:09am
    Wed Jun 12th
    19h 39m
    Washington, D.C. (BWI) → San José (SJO)
    3 Stops

    Wed Jun 12th 2024 Spirit Airlines · NK 1305 Depart at 6:30am from Washington, D.C. (BWI) Fly for 1h 57m Arrive at 8:27am in Atlanta (ATL)

    Layover in Atlanta for 5h 45m

    Wed Jun 12th 2024 Spirit Airlines · NK 2063 Depart at 2:12pm from Atlanta (ATL) Fly for 1h 34m Arrive at 3:46pm in Orlando (MCO)

    Layover in Orlando for 5h 9m

    Wed Jun 12th 2024 Spirit Airlines · NK 675 Depart at 8:55pm from Orlando (MCO) Fly for 1h 14m Arrive at 10:09pm in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 1h 6m

    Wed Jun 12th 2024 Spirit Airlines · NK 1755 Depart at 11:15pm from Fort Lauderdale (FLL) Fly for 2h 54m Arrive at 12:09am in San José (SJO)

  • USD 123
    Spirit Airlines
    8:18am - 12:09am
    Wed Jun 12th
    17h 51m
    Washington, D.C. (BWI) → San José (SJO)
    2 Stops

    Wed Jun 12th 2024 Spirit Airlines · NK 1171 Depart at 8:18am from Washington, D.C. (BWI) Fly for 1h 26m Arrive at 9:44am in Myrtle Beach (MYR)

    Layover in Myrtle Beach for 4h 48m

    Wed Jun 12th 2024 Spirit Airlines · NK 2001 Depart at 2:32pm from Myrtle Beach (MYR) Fly for 1h 46m Arrive at 4:18pm in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 6h 57m

    Wed Jun 12th 2024 Spirit Airlines · NK 1755 Depart at 11:15pm from Fort Lauderdale (FLL) Fly for 2h 54m Arrive at 12:09am in San José (SJO)

  • USD 123
    Spirit Airlines
    8:00am - 12:09am
    Tue Jun 11th
    18h 9m
    Washington, D.C. (BWI) → San José (SJO)
    2 Stops

    Tue Jun 11th 2024 Spirit Airlines · NK 1171 Depart at 8:00am from Washington, D.C. (BWI) Fly for 1h 26m Arrive at 9:26am in Myrtle Beach (MYR)

    Layover in Myrtle Beach for 5h 6m

    Tue Jun 11th 2024 Spirit Airlines · NK 2001 Depart at 2:32pm from Myrtle Beach (MYR) Fly for 1h 46m Arrive at 4:18pm in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 6h 57m

    Tue Jun 11th 2024 Spirit Airlines · NK 1755 Depart at 11:15pm from Fort Lauderdale (FLL) Fly for 2h 54m Arrive at 12:09am in San José (SJO)

  • USD 124
    Spirit Airlines
    10:45pm - 11:37am
    Tue Jun 11th
    14h 52m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Tue Jun 11th 2024 Spirit Airlines · NK 1408 Depart at 10:45pm from Washington, D.C. (BWI) Fly for 2h 42m Arrive at 1:27am in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 9h 13m

    Wed Jun 12th 2024 Spirit Airlines · NK 335 Depart at 10:40am from Fort Lauderdale (FLL) Fly for 2h 57m Arrive at 11:37am in San José (SJO)

  • USD 126
    Frontier AirlinesSpirit Airlines
    8:12pm - 12:45pm
    Tue Jun 11th
    18h 33m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Tue Jun 11th 2024 Frontier Airlines · F9 3663 Depart at 8:12pm from Washington, D.C. (BWI) Fly for 2h 34m Arrive at 10:46pm in Orlando (MCO)

    Layover in Orlando for 12h 39m

    Wed Jun 12th 2024 Spirit Airlines · NK 1309 Depart at 11:25am from Orlando (MCO) Fly for 3h 20m Arrive at 12:45pm in San José (SJO)

  • USD 130
    Spirit Airlines
    6:41pm - 12:09am
    Tue Jun 18th
    7h 28m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Tue Jun 18th 2024 Spirit Airlines · NK 1896 Depart at 6:41pm from Washington, D.C. (BWI) Fly for 2h 41m Arrive at 9:22pm in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 1h 53m

    Tue Jun 18th 2024 Spirit Airlines · NK 1755 Depart at 11:15pm from Fort Lauderdale (FLL) Fly for 2h 54m Arrive at 12:09am in San José (SJO)

  • USD 135
    Spirit Airlines
    5:45am - 12:45pm
    Mon Jun 24th
    9h 0m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Mon Jun 24th 2024 Spirit Airlines · NK 1614 Depart at 5:45am from Washington, D.C. (BWI) Fly for 2h 27m Arrive at 8:12am in Orlando (MCO)

    Layover in Orlando for 3h 13m

    Mon Jun 24th 2024 Spirit Airlines · NK 1309 Depart at 11:25am from Orlando (MCO) Fly for 3h 20m Arrive at 12:45pm in San José (SJO)

  • USD 141
    Spirit Airlines
    5:45am - 12:45pm
    Mon Jun 10th
    9h 0m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Mon Jun 10th 2024 Spirit Airlines · NK 1614 Depart at 5:45am from Washington, D.C. (BWI) Fly for 2h 27m Arrive at 8:12am in Orlando (MCO)

    Layover in Orlando for 3h 13m

    Mon Jun 10th 2024 Spirit Airlines · NK 1309 Depart at 11:25am from Orlando (MCO) Fly for 3h 20m Arrive at 12:45pm in San José (SJO)

  • USD 141
    Spirit Airlines
    10:45pm - 11:37am
    Wed Jun 26th
    14h 52m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Wed Jun 26th 2024 Spirit Airlines · NK 1408 Depart at 10:45pm from Washington, D.C. (BWI) Fly for 2h 42m Arrive at 1:27am in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 9h 13m

    Thu Jun 27th 2024 Spirit Airlines · NK 335 Depart at 10:40am from Fort Lauderdale (FLL) Fly for 2h 57m Arrive at 11:37am in San José (SJO)

  • USD 142
    Spirit Airlines
    5:45am - 12:45pm
    Tue Jun 18th
    9h 0m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Tue Jun 18th 2024 Spirit Airlines · NK 1614 Depart at 5:45am from Washington, D.C. (BWI) Fly for 2h 27m Arrive at 8:12am in Orlando (MCO)

    Layover in Orlando for 3h 13m

    Tue Jun 18th 2024 Spirit Airlines · NK 1309 Depart at 11:25am from Orlando (MCO) Fly for 3h 20m Arrive at 12:45pm in San José (SJO)

  • USD 142
    Spirit Airlines
    5:45am - 12:45pm
    Wed Jun 26th
    9h 0m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Wed Jun 26th 2024 Spirit Airlines · NK 1614 Depart at 5:45am from Washington, D.C. (BWI) Fly for 2h 27m Arrive at 8:12am in Orlando (MCO)

    Layover in Orlando for 3h 13m

    Wed Jun 26th 2024 Spirit Airlines · NK 1309 Depart at 11:25am from Orlando (MCO) Fly for 3h 20m Arrive at 12:45pm in San José (SJO)

  • USD 142
    Spirit Airlines
    5:45am - 12:45pm
    Thu Jun 13th
    9h 0m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Thu Jun 13th 2024 Spirit Airlines · NK 1614 Depart at 5:45am from Washington, D.C. (BWI) Fly for 2h 27m Arrive at 8:12am in Orlando (MCO)

    Layover in Orlando for 3h 13m

    Thu Jun 13th 2024 Spirit Airlines · NK 1309 Depart at 11:25am from Orlando (MCO) Fly for 3h 20m Arrive at 12:45pm in San José (SJO)

  • USD 142
    Spirit Airlines
    5:45am - 12:45pm
    Tue Jun 25th
    9h 0m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Tue Jun 25th 2024 Spirit Airlines · NK 1614 Depart at 5:45am from Washington, D.C. (BWI) Fly for 2h 27m Arrive at 8:12am in Orlando (MCO)

    Layover in Orlando for 3h 13m

    Tue Jun 25th 2024 Spirit Airlines · NK 1309 Depart at 11:25am from Orlando (MCO) Fly for 3h 20m Arrive at 12:45pm in San José (SJO)

  • USD 143
    Spirit Airlines
    8:18am - 12:09am
    Wed Jun 19th
    17h 51m
    Washington, D.C. (BWI) → San José (SJO)
    2 Stops

    Wed Jun 19th 2024 Spirit Airlines · NK 1171 Depart at 8:18am from Washington, D.C. (BWI) Fly for 1h 26m Arrive at 9:44am in Myrtle Beach (MYR)

    Layover in Myrtle Beach for 4h 48m

    Wed Jun 19th 2024 Spirit Airlines · NK 2001 Depart at 2:32pm from Myrtle Beach (MYR) Fly for 1h 46m Arrive at 4:18pm in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 6h 57m

    Wed Jun 19th 2024 Spirit Airlines · NK 1755 Depart at 11:15pm from Fort Lauderdale (FLL) Fly for 2h 54m Arrive at 12:09am in San José (SJO)

  • USD 146
    Spirit Airlines
    10:45pm - 11:37am
    Wed Jun 19th
    14h 52m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Wed Jun 19th 2024 Spirit Airlines · NK 1408 Depart at 10:45pm from Washington, D.C. (BWI) Fly for 2h 42m Arrive at 1:27am in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 9h 13m

    Thu Jun 20th 2024 Spirit Airlines · NK 335 Depart at 10:40am from Fort Lauderdale (FLL) Fly for 2h 57m Arrive at 11:37am in San José (SJO)

  • USD 148
    Spirit Airlines
    10:45pm - 11:37am
    Tue Jun 25th
    14h 52m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Tue Jun 25th 2024 Spirit Airlines · NK 1408 Depart at 10:45pm from Washington, D.C. (BWI) Fly for 2h 42m Arrive at 1:27am in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 9h 13m

    Wed Jun 26th 2024 Spirit Airlines · NK 335 Depart at 10:40am from Fort Lauderdale (FLL) Fly for 2h 57m Arrive at 11:37am in San José (SJO)

  • USD 150
    Frontier AirlinesSpirit Airlines
    10:35am - 12:09am
    Wed Jun 12th
    15h 34m
    Washington, D.C. (BWI) → San José (SJO)
    2 Stops

    Wed Jun 12th 2024 Frontier Airlines · F9 1079 Depart at 10:35am from Washington, D.C. (BWI) Fly for 2h 1m Arrive at 12:36pm in Atlanta (ATL)

    Layover in Atlanta for 5h 44m

    Wed Jun 12th 2024 Spirit Airlines · NK 1877 Depart at 6:20pm from Atlanta (ATL) Fly for 2h 0m Arrive at 8:20pm in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 2h 55m

    Wed Jun 12th 2024 Spirit Airlines · NK 1755 Depart at 11:15pm from Fort Lauderdale (FLL) Fly for 2h 54m Arrive at 12:09am in San José (SJO)

  • USD 152
    Spirit Airlines
    12:00pm - 12:09am
    Wed Jun 19th
    14h 9m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Wed Jun 19th 2024 Spirit Airlines · NK 1930 Depart at 12:00pm from Washington, D.C. (BWI) Fly for 2h 40m Arrive at 2:40pm in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 8h 35m

    Wed Jun 19th 2024 Spirit Airlines · NK 1755 Depart at 11:15pm from Fort Lauderdale (FLL) Fly for 2h 54m Arrive at 12:09am in San José (SJO)

  • USD 152
    Copa Airlines
    4:42pm - 7:49am
    Sun Jun 30th
    17h 7m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Sun Jun 30th 2024 Copa Airlines · CM 709 Depart at 4:42pm from Washington, D.C. (BWI) Fly for 4h 51m Arrive at 8:33pm in Panama (PTY)

    Layover in Panama for 10h 51m

    Mon Jul 1st 2024 Copa Airlines · CM 787 Depart at 7:24am from Panama (PTY) Fly for 1h 25m Arrive at 7:49am in San José (SJO)

  • USD 155
    Copa Airlines
    4:42pm - 7:49am
    Wed Jun 26th
    17h 7m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Wed Jun 26th 2024 Copa Airlines · CM 709 Depart at 4:42pm from Washington, D.C. (BWI) Fly for 4h 51m Arrive at 8:33pm in Panama (PTY)

    Layover in Panama for 10h 51m

    Thu Jun 27th 2024 Copa Airlines · CM 787 Depart at 7:24am from Panama (PTY) Fly for 1h 25m Arrive at 7:49am in San José (SJO)

  • USD 155
    Copa Airlines
    4:42pm - 7:49am
    Sat Jun 22nd
    17h 7m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Sat Jun 22nd 2024 Copa Airlines · CM 709 Depart at 4:42pm from Washington, D.C. (BWI) Fly for 4h 51m Arrive at 8:33pm in Panama (PTY)

    Layover in Panama for 10h 51m

    Sun Jun 23rd 2024 Copa Airlines · CM 787 Depart at 7:24am from Panama (PTY) Fly for 1h 25m Arrive at 7:49am in San José (SJO)

  • USD 157
    Spirit Airlines
    6:41pm - 12:09am
    Mon Jun 17th
    7h 28m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Mon Jun 17th 2024 Spirit Airlines · NK 1896 Depart at 6:41pm from Washington, D.C. (BWI) Fly for 2h 41m Arrive at 9:22pm in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 1h 53m

    Mon Jun 17th 2024 Spirit Airlines · NK 1755 Depart at 11:15pm from Fort Lauderdale (FLL) Fly for 2h 54m Arrive at 12:09am in San José (SJO)

  • USD 157
    Spirit Airlines
    10:45pm - 11:37am
    Thu Jun 20th
    14h 52m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Thu Jun 20th 2024 Spirit Airlines · NK 1408 Depart at 10:45pm from Washington, D.C. (BWI) Fly for 2h 42m Arrive at 1:27am in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 9h 13m

    Fri Jun 21st 2024 Spirit Airlines · NK 335 Depart at 10:40am from Fort Lauderdale (FLL) Fly for 2h 57m Arrive at 11:37am in San José (SJO)

  • USD 157
    Spirit Airlines
    10:45pm - 11:37am
    Thu Jun 13th
    14h 52m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Thu Jun 13th 2024 Spirit Airlines · NK 1408 Depart at 10:45pm from Washington, D.C. (BWI) Fly for 2h 42m Arrive at 1:27am in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 9h 13m

    Fri Jun 14th 2024 Spirit Airlines · NK 335 Depart at 10:40am from Fort Lauderdale (FLL) Fly for 2h 57m Arrive at 11:37am in San José (SJO)

  • USD 157
    Spirit Airlines
    10:45pm - 11:37am
    Wed Jun 12th
    14h 52m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Wed Jun 12th 2024 Spirit Airlines · NK 1408 Depart at 10:45pm from Washington, D.C. (BWI) Fly for 2h 42m Arrive at 1:27am in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 9h 13m

    Thu Jun 13th 2024 Spirit Airlines · NK 335 Depart at 10:40am from Fort Lauderdale (FLL) Fly for 2h 57m Arrive at 11:37am in San José (SJO)

  • USD 157
    Spirit Airlines
    10:45pm - 11:37am
    Mon Jun 17th
    14h 52m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Mon Jun 17th 2024 Spirit Airlines · NK 1408 Depart at 10:45pm from Washington, D.C. (BWI) Fly for 2h 42m Arrive at 1:27am in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 9h 13m

    Tue Jun 18th 2024 Spirit Airlines · NK 335 Depart at 10:40am from Fort Lauderdale (FLL) Fly for 2h 57m Arrive at 11:37am in San José (SJO)

  • USD 159
    Spirit Airlines
    2:20pm - 12:09am
    Mon Jun 17th
    11h 49m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Mon Jun 17th 2024 Spirit Airlines · NK 1928 Depart at 2:20pm from Washington, D.C. (BWI) Fly for 2h 41m Arrive at 5:01pm in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 6h 14m

    Mon Jun 17th 2024 Spirit Airlines · NK 1755 Depart at 11:15pm from Fort Lauderdale (FLL) Fly for 2h 54m Arrive at 12:09am in San José (SJO)

  • USD 160
    Spirit Airlines
    6:45am - 11:37am
    Mon Jun 10th
    6h 52m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Mon Jun 10th 2024 Spirit Airlines · NK 420 Depart at 6:45am from Washington, D.C. (BWI) Fly for 2h 38m Arrive at 9:23am in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 1h 17m

    Mon Jun 10th 2024 Spirit Airlines · NK 335 Depart at 10:40am from Fort Lauderdale (FLL) Fly for 2h 57m Arrive at 11:37am in San José (SJO)

  • USD 160
    Spirit Airlines
    6:41pm - 12:09am
    Wed Jun 19th
    7h 28m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Wed Jun 19th 2024 Spirit Airlines · NK 1896 Depart at 6:41pm from Washington, D.C. (BWI) Fly for 2h 41m Arrive at 9:22pm in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 1h 53m

    Wed Jun 19th 2024 Spirit Airlines · NK 1755 Depart at 11:15pm from Fort Lauderdale (FLL) Fly for 2h 54m Arrive at 12:09am in San José (SJO)

  • USD 161
    Spirit Airlines
    7:18pm - 12:09am
    Sat Jun 22nd
    6h 51m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Sat Jun 22nd 2024 Spirit Airlines · NK 1896 Depart at 7:18pm from Washington, D.C. (BWI) Fly for 2h 42m Arrive at 10:00pm in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 1h 15m

    Sat Jun 22nd 2024 Spirit Airlines · NK 1755 Depart at 11:15pm from Fort Lauderdale (FLL) Fly for 2h 54m Arrive at 12:09am in San José (SJO)

  • USD 161
    Spirit Airlines
    6:41pm - 12:09am
    Wed Jun 26th
    7h 28m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Wed Jun 26th 2024 Spirit Airlines · NK 1896 Depart at 6:41pm from Washington, D.C. (BWI) Fly for 2h 41m Arrive at 9:22pm in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 1h 53m

    Wed Jun 26th 2024 Spirit Airlines · NK 1755 Depart at 11:15pm from Fort Lauderdale (FLL) Fly for 2h 54m Arrive at 12:09am in San José (SJO)

  • USD 161
    Spirit Airlines
    10:45pm - 11:37am
    Thu Jun 27th
    14h 52m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Thu Jun 27th 2024 Spirit Airlines · NK 1408 Depart at 10:45pm from Washington, D.C. (BWI) Fly for 2h 42m Arrive at 1:27am in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 9h 13m

    Fri Jun 28th 2024 Spirit Airlines · NK 335 Depart at 10:40am from Fort Lauderdale (FLL) Fly for 2h 57m Arrive at 11:37am in San José (SJO)

  • USD 162
    Copa Airlines
    4:42pm - 7:30am
    Sun Jun 30th
    16h 48m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Sun Jun 30th 2024 Copa Airlines · CM 709 Depart at 4:42pm from Washington, D.C. (BWI) Fly for 4h 51m Arrive at 8:33pm in Panama (PTY)

    Layover in Panama for 10h 32m

    Mon Jul 1st 2024 Copa Airlines · CM 851 Depart at 7:05am from Panama (PTY) Fly for 1h 25m Arrive at 7:30am in San José (SJO)

  • USD 163
    Spirit Airlines
    5:45am - 12:45pm
    Wed Jun 19th
    9h 0m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Wed Jun 19th 2024 Spirit Airlines · NK 1614 Depart at 5:45am from Washington, D.C. (BWI) Fly for 2h 27m Arrive at 8:12am in Orlando (MCO)

    Layover in Orlando for 3h 13m

    Wed Jun 19th 2024 Spirit Airlines · NK 1309 Depart at 11:25am from Orlando (MCO) Fly for 3h 20m Arrive at 12:45pm in San José (SJO)

  • USD 169
    Spirit Airlines
    6:41pm - 12:09am
    Mon Jun 24th
    7h 28m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Mon Jun 24th 2024 Spirit Airlines · NK 1896 Depart at 6:41pm from Washington, D.C. (BWI) Fly for 2h 41m Arrive at 9:22pm in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 1h 53m

    Mon Jun 24th 2024 Spirit Airlines · NK 1755 Depart at 11:15pm from Fort Lauderdale (FLL) Fly for 2h 54m Arrive at 12:09am in San José (SJO)

  • USD 169
    Spirit Airlines
    10:45pm - 11:37am
    Sun Jun 16th
    14h 52m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Sun Jun 16th 2024 Spirit Airlines · NK 1408 Depart at 10:45pm from Washington, D.C. (BWI) Fly for 2h 42m Arrive at 1:27am in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 9h 13m

    Mon Jun 17th 2024 Spirit Airlines · NK 335 Depart at 10:40am from Fort Lauderdale (FLL) Fly for 2h 57m Arrive at 11:37am in San José (SJO)

  • USD 171
    Spirit Airlines
    7:18pm - 12:09am
    Sat Jun 15th
    6h 51m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Sat Jun 15th 2024 Spirit Airlines · NK 1896 Depart at 7:18pm from Washington, D.C. (BWI) Fly for 2h 42m Arrive at 10:00pm in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 1h 15m

    Sat Jun 15th 2024 Spirit Airlines · NK 1755 Depart at 11:15pm from Fort Lauderdale (FLL) Fly for 2h 54m Arrive at 12:09am in San José (SJO)

  • USD 171
    United Airlines
    10:25pm - 10:44am
    Mon Jun 17th
    14h 19m
    Washington, D.C. (IAD) → Liberia (LIR)
    1 Stop

    Mon Jun 17th 2024 United Airlines · UA 2209 Depart at 10:25pm from Washington, D.C. (IAD) Fly for 1h 19m Arrive at 11:44pm in New York (EWR)

    Layover in New York for 7h 47m

    Tue Jun 18th 2024 United Airlines · UA 1876 Depart at 7:31am from New York (EWR) Fly for 5h 13m Arrive at 10:44am in Liberia (LIR)

  • USD 171
    United Airlines
    10:25pm - 10:44am
    Tue Jun 11th
    14h 19m
    Washington, D.C. (IAD) → Liberia (LIR)
    1 Stop

    Tue Jun 11th 2024 United Airlines · UA 2209 Depart at 10:25pm from Washington, D.C. (IAD) Fly for 1h 19m Arrive at 11:44pm in New York (EWR)

    Layover in New York for 7h 47m

    Wed Jun 12th 2024 United Airlines · UA 1876 Depart at 7:31am from New York (EWR) Fly for 5h 13m Arrive at 10:44am in Liberia (LIR)

  • USD 171
    United Airlines
    10:25pm - 10:44am
    Mon Jun 24th
    14h 19m
    Washington, D.C. (IAD) → Liberia (LIR)
    1 Stop

    Mon Jun 24th 2024 United Airlines · UA 2209 Depart at 10:25pm from Washington, D.C. (IAD) Fly for 1h 19m Arrive at 11:44pm in New York (EWR)

    Layover in New York for 7h 47m

    Tue Jun 25th 2024 United Airlines · UA 1876 Depart at 7:31am from New York (EWR) Fly for 5h 13m Arrive at 10:44am in Liberia (LIR)

  • USD 171
    United Airlines
    10:25pm - 10:44am
    Mon Jun 10th
    14h 19m
    Washington, D.C. (IAD) → Liberia (LIR)
    1 Stop

    Mon Jun 10th 2024 United Airlines · UA 2209 Depart at 10:25pm from Washington, D.C. (IAD) Fly for 1h 19m Arrive at 11:44pm in New York (EWR)

    Layover in New York for 7h 47m

    Tue Jun 11th 2024 United Airlines · UA 1876 Depart at 7:31am from New York (EWR) Fly for 5h 13m Arrive at 10:44am in Liberia (LIR)

  • USD 171
    United Airlines
    10:25pm - 10:44am
    Wed Jun 12th
    14h 19m
    Washington, D.C. (IAD) → Liberia (LIR)
    1 Stop

    Wed Jun 12th 2024 United Airlines · UA 2209 Depart at 10:25pm from Washington, D.C. (IAD) Fly for 1h 19m Arrive at 11:44pm in New York (EWR)

    Layover in New York for 7h 47m

    Thu Jun 13th 2024 United Airlines · UA 1876 Depart at 7:31am from New York (EWR) Fly for 5h 13m Arrive at 10:44am in Liberia (LIR)

  • USD 173
    Spirit Airlines
    10:45pm - 11:37am
    Tue Jun 18th
    14h 52m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Tue Jun 18th 2024 Spirit Airlines · NK 1408 Depart at 10:45pm from Washington, D.C. (BWI) Fly for 2h 42m Arrive at 1:27am in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 9h 13m

    Wed Jun 19th 2024 Spirit Airlines · NK 335 Depart at 10:40am from Fort Lauderdale (FLL) Fly for 2h 57m Arrive at 11:37am in San José (SJO)

  • USD 177
    Spirit Airlines
    6:45am - 11:37am
    Mon Jun 17th
    6h 52m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Mon Jun 17th 2024 Spirit Airlines · NK 420 Depart at 6:45am from Washington, D.C. (BWI) Fly for 2h 38m Arrive at 9:23am in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 1h 17m

    Mon Jun 17th 2024 Spirit Airlines · NK 335 Depart at 10:40am from Fort Lauderdale (FLL) Fly for 2h 57m Arrive at 11:37am in San José (SJO)

  • USD 179
    Spirit AirlinesFrontier Airlines
    1:32pm - 12:09am
    Wed Jun 12th
    12h 37m
    Washington, D.C. (BWI) → San José (SJO)
    2 Stops

    Wed Jun 12th 2024 Frontier Airlines · F9 2633 Depart at 1:32pm from Washington, D.C. (BWI) Fly for 2h 3m Arrive at 3:35pm in Atlanta (ATL)

    Layover in Atlanta for 2h 45m

    Wed Jun 12th 2024 Spirit Airlines · NK 1877 Depart at 6:20pm from Atlanta (ATL) Fly for 2h 0m Arrive at 8:20pm in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 2h 55m

    Wed Jun 12th 2024 Spirit Airlines · NK 1755 Depart at 11:15pm from Fort Lauderdale (FLL) Fly for 2h 54m Arrive at 12:09am in San José (SJO)

  • USD 182
    Spirit Airlines
    6:41pm - 12:09am
    Sun Jun 23rd
    7h 28m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Sun Jun 23rd 2024 Spirit Airlines · NK 1896 Depart at 6:41pm from Washington, D.C. (BWI) Fly for 2h 41m Arrive at 9:22pm in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 1h 53m

    Sun Jun 23rd 2024 Spirit Airlines · NK 1755 Depart at 11:15pm from Fort Lauderdale (FLL) Fly for 2h 54m Arrive at 12:09am in San José (SJO)

  • USD 183
    Spirit Airlines
    6:15am - 12:45pm
    Sun Jun 23rd
    8h 30m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Sun Jun 23rd 2024 Spirit Airlines · NK 1614 Depart at 6:15am from Washington, D.C. (BWI) Fly for 2h 27m Arrive at 8:42am in Orlando (MCO)

    Layover in Orlando for 2h 43m

    Sun Jun 23rd 2024 Spirit Airlines · NK 1309 Depart at 11:25am from Orlando (MCO) Fly for 3h 20m Arrive at 12:45pm in San José (SJO)

  • USD 183
    Spirit Airlines
    5:45am - 12:45pm
    Wed Jun 12th
    9h 0m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Wed Jun 12th 2024 Spirit Airlines · NK 1614 Depart at 5:45am from Washington, D.C. (BWI) Fly for 2h 27m Arrive at 8:12am in Orlando (MCO)

    Layover in Orlando for 3h 13m

    Wed Jun 12th 2024 Spirit Airlines · NK 1309 Depart at 11:25am from Orlando (MCO) Fly for 3h 20m Arrive at 12:45pm in San José (SJO)

  • USD 183
    Spirit Airlines
    5:45am - 12:45pm
    Thu Jun 27th
    9h 0m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Thu Jun 27th 2024 Spirit Airlines · NK 1614 Depart at 5:45am from Washington, D.C. (BWI) Fly for 2h 27m Arrive at 8:12am in Orlando (MCO)

    Layover in Orlando for 3h 13m

    Thu Jun 27th 2024 Spirit Airlines · NK 1309 Depart at 11:25am from Orlando (MCO) Fly for 3h 20m Arrive at 12:45pm in San José (SJO)

  • USD 183
    Spirit Airlines
    5:45am - 12:45pm
    Tue Jun 11th
    9h 0m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Tue Jun 11th 2024 Spirit Airlines · NK 1614 Depart at 5:45am from Washington, D.C. (BWI) Fly for 2h 27m Arrive at 8:12am in Orlando (MCO)

    Layover in Orlando for 3h 13m

    Tue Jun 11th 2024 Spirit Airlines · NK 1309 Depart at 11:25am from Orlando (MCO) Fly for 3h 20m Arrive at 12:45pm in San José (SJO)

  • USD 184
    United Airlines
    8:35am - 8:19pm
    Tue Jun 11th
    13h 44m
    Washington, D.C. (IAD) → San José (SJO)
    1 Stop

    Tue Jun 11th 2024 United Airlines · UA 2127 Depart at 8:35am from Washington, D.C. (IAD) Fly for 1h 17m Arrive at 9:52am in New York (EWR)

    Layover in New York for 7h 12m

    Tue Jun 11th 2024 United Airlines · UA 1222 Depart at 5:04pm from New York (EWR) Fly for 5h 15m Arrive at 8:19pm in San José (SJO)

  • USD 187
    Spirit Airlines
    6:45am - 11:37am
    Tue Jun 25th
    6h 52m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Tue Jun 25th 2024 Spirit Airlines · NK 420 Depart at 6:45am from Washington, D.C. (BWI) Fly for 2h 38m Arrive at 9:23am in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 1h 17m

    Tue Jun 25th 2024 Spirit Airlines · NK 335 Depart at 10:40am from Fort Lauderdale (FLL) Fly for 2h 57m Arrive at 11:37am in San José (SJO)

  • USD 188
    Spirit Airlines
    6:41pm - 12:09am
    Fri Jun 21st
    7h 28m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Fri Jun 21st 2024 Spirit Airlines · NK 1896 Depart at 6:41pm from Washington, D.C. (BWI) Fly for 2h 41m Arrive at 9:22pm in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 1h 53m

    Fri Jun 21st 2024 Spirit Airlines · NK 1755 Depart at 11:15pm from Fort Lauderdale (FLL) Fly for 2h 54m Arrive at 12:09am in San José (SJO)

  • USD 190
    Avianca
    1:55am - 4:25am
    Tue Jun 11th
    4h 30m
    Washington, D.C. (IAD) → San José (SJO)
    Direct

    Tue Jun 11th 2024 Avianca · AV 663 Depart at 1:55am from Washington, D.C. (IAD) Fly for 4h 30m Arrive at 4:25am in San José (SJO)

  • USD 195
    Spirit Airlines
    12:36pm - 12:09am
    Sun Jun 16th
    13h 33m
    Washington, D.C. (BWI) → San José (SJO)
    2 Stops

    Sun Jun 16th 2024 Spirit Airlines · NK 1171 Depart at 12:36pm from Washington, D.C. (BWI) Fly for 1h 24m Arrive at 2:00pm in Myrtle Beach (MYR)

    Layover in Myrtle Beach for 4h 56m

    Sun Jun 16th 2024 Spirit Airlines · NK 1002 Depart at 6:56pm from Myrtle Beach (MYR) Fly for 1h 53m Arrive at 8:49pm in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 2h 26m

    Sun Jun 16th 2024 Spirit Airlines · NK 1755 Depart at 11:15pm from Fort Lauderdale (FLL) Fly for 2h 54m Arrive at 12:09am in San José (SJO)

  • USD 201
    Spirit Airlines
    8:05am - 12:45pm
    Thu Jun 27th
    6h 40m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Thu Jun 27th 2024 Spirit Airlines · NK 2706 Depart at 8:05am from Washington, D.C. (BWI) Fly for 2h 28m Arrive at 10:33am in Orlando (MCO)

    Layover in Orlando for 0h 52m

    Thu Jun 27th 2024 Spirit Airlines · NK 1309 Depart at 11:25am from Orlando (MCO) Fly for 3h 20m Arrive at 12:45pm in San José (SJO)

  • USD 202
    Frontier Airlines
    7:35pm - 8:10am
    Sat Jun 22nd
    14h 35m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Sat Jun 22nd 2024 Frontier Airlines · F9 3442 Depart at 7:35pm from Washington, D.C. (BWI) Fly for 2h 5m Arrive at 9:40pm in Atlanta (ATL)

    Layover in Atlanta for 8h 24m

    Sun Jun 23rd 2024 Frontier Airlines · F9 215 Depart at 6:04am from Atlanta (ATL) Fly for 4h 6m Arrive at 8:10am in San José (SJO)

  • USD 207
    Copa Airlines
    4:42pm - 10:04pm
    Sun Jun 30th
    7h 22m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Sun Jun 30th 2024 Copa Airlines · CM 709 Depart at 4:42pm from Washington, D.C. (BWI) Fly for 4h 51m Arrive at 8:33pm in Panama (PTY)

    Layover in Panama for 1h 6m

    Sun Jun 30th 2024 Copa Airlines · CM 162 Depart at 9:39pm from Panama (PTY) Fly for 1h 25m Arrive at 10:04pm in San José (SJO)

  • USD 207
    Frontier AirlinesAvianca
    8:38am - 6:50pm
    Mon Jun 10th
    12h 12m
    Washington, D.C. (BWI) → San José (SJO)
    2 Stops

    Mon Jun 10th 2024 Frontier Airlines · F9 3273 Depart at 8:38am from Washington, D.C. (BWI) Fly for 2h 31m Arrive at 11:09am in Orlando (MCO)

    Layover in Orlando for 4h 26m

    Mon Jun 10th 2024 Avianca · AV 423 Depart at 3:35pm from Orlando (MCO) Fly for 2h 55m Arrive at 4:30pm in San Salvador (SAL)

    Layover in San Salvador for 1h 5m

    Mon Jun 10th 2024 Avianca · AV 617 Depart at 5:35pm from San Salvador (SAL) Fly for 1h 15m Arrive at 6:50pm in San José (SJO)

  • USD 218
    Avianca
    2:35am - 7:20am
    Tue Jun 11th
    6h 45m
    Washington, D.C. (IAD) → San José (SJO)
    1 Stop

    Tue Jun 11th 2024 Avianca · AV 655 Depart at 2:35am from Washington, D.C. (IAD) Fly for 4h 15m Arrive at 4:50am in Guatemala City (GUA)

    Layover in Guatemala City for 1h 0m

    Tue Jun 11th 2024 Avianca · AV 655 Depart at 5:50am from Guatemala City (GUA) Fly for 1h 30m Arrive at 7:20am in San José (SJO)

  • USD 226
    Spirit Airlines
    6:10pm - 12:09am
    Sat Jun 29th
    7h 59m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Sat Jun 29th 2024 Spirit Airlines · NK 1928 Depart at 6:10pm from Washington, D.C. (BWI) Fly for 2h 41m Arrive at 8:51pm in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 2h 24m

    Sat Jun 29th 2024 Spirit Airlines · NK 1755 Depart at 11:15pm from Fort Lauderdale (FLL) Fly for 2h 54m Arrive at 12:09am in San José (SJO)

  • USD 226
    Spirit Airlines
    3:20pm - 12:09am
    Thu Jun 27th
    10h 49m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Thu Jun 27th 2024 Spirit Airlines · NK 1928 Depart at 3:20pm from Washington, D.C. (BWI) Fly for 2h 40m Arrive at 6:00pm in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 5h 15m

    Thu Jun 27th 2024 Spirit Airlines · NK 1755 Depart at 11:15pm from Fort Lauderdale (FLL) Fly for 2h 54m Arrive at 12:09am in San José (SJO)

  • USD 226
    Spirit Airlines
    3:20pm - 12:09am
    Thu Jun 20th
    10h 49m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Thu Jun 20th 2024 Spirit Airlines · NK 1928 Depart at 3:20pm from Washington, D.C. (BWI) Fly for 2h 40m Arrive at 6:00pm in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 5h 15m

    Thu Jun 20th 2024 Spirit Airlines · NK 1755 Depart at 11:15pm from Fort Lauderdale (FLL) Fly for 2h 54m Arrive at 12:09am in San José (SJO)

  • USD 226
    Spirit Airlines
    3:20pm - 12:09am
    Thu Jun 13th
    10h 49m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Thu Jun 13th 2024 Spirit Airlines · NK 1928 Depart at 3:20pm from Washington, D.C. (BWI) Fly for 2h 40m Arrive at 6:00pm in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 5h 15m

    Thu Jun 13th 2024 Spirit Airlines · NK 1755 Depart at 11:15pm from Fort Lauderdale (FLL) Fly for 2h 54m Arrive at 12:09am in San José (SJO)

  • USD 227
    United Airlines
    6:14am - 11:38am
    Tue Jun 11th
    7h 24m
    Washington, D.C. (IAD) → San José (SJO)
    1 Stop

    Tue Jun 11th 2024 United Airlines · UA 2455 Depart at 6:14am from Washington, D.C. (IAD) Fly for 1h 16m Arrive at 7:30am in New York (EWR)

    Layover in New York for 0h 50m

    Tue Jun 11th 2024 United Airlines · UA 1080 Depart at 8:20am from New York (EWR) Fly for 5h 18m Arrive at 11:38am in San José (SJO)

  • USD 232
    United Airlines
    6:14am - 11:38am
    Mon Jun 10th
    7h 24m
    Washington, D.C. (IAD) → San José (SJO)
    1 Stop

    Mon Jun 10th 2024 United Airlines · UA 2455 Depart at 6:14am from Washington, D.C. (IAD) Fly for 1h 16m Arrive at 7:30am in New York (EWR)

    Layover in New York for 0h 50m

    Mon Jun 10th 2024 United Airlines · UA 1080 Depart at 8:20am from New York (EWR) Fly for 5h 18m Arrive at 11:38am in San José (SJO)

  • USD 235
    United Airlines
    4:59pm - 10:39pm
    Mon Jun 10th
    7h 40m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Mon Jun 10th 2024 United Airlines · UA 596 Depart at 4:59pm from Washington, D.C. (BWI) Fly for 3h 11m Arrive at 7:10pm in Houston (IAH)

    Layover in Houston for 0h 50m

    Mon Jun 10th 2024 United Airlines · UA 1055 Depart at 8:00pm from Houston (IAH) Fly for 3h 39m Arrive at 10:39pm in San José (SJO)

  • USD 238
    Spirit Airlines
    8:05am - 12:45pm
    Thu Jun 20th
    6h 40m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Thu Jun 20th 2024 Spirit Airlines · NK 2706 Depart at 8:05am from Washington, D.C. (BWI) Fly for 2h 28m Arrive at 10:33am in Orlando (MCO)

    Layover in Orlando for 0h 52m

    Thu Jun 20th 2024 Spirit Airlines · NK 1309 Depart at 11:25am from Orlando (MCO) Fly for 3h 20m Arrive at 12:45pm in San José (SJO)

  • USD 238
    Spirit Airlines
    6:15am - 12:45pm
    Sun Jun 16th
    8h 30m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Sun Jun 16th 2024 Spirit Airlines · NK 1614 Depart at 6:15am from Washington, D.C. (BWI) Fly for 2h 27m Arrive at 8:42am in Orlando (MCO)

    Layover in Orlando for 2h 43m

    Sun Jun 16th 2024 Spirit Airlines · NK 1309 Depart at 11:25am from Orlando (MCO) Fly for 3h 20m Arrive at 12:45pm in San José (SJO)

  • USD 243
    Spirit Airlines
    6:41pm - 12:09am
    Wed Jun 12th
    7h 28m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Wed Jun 12th 2024 Spirit Airlines · NK 1896 Depart at 6:41pm from Washington, D.C. (BWI) Fly for 2h 41m Arrive at 9:22pm in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 1h 53m

    Wed Jun 12th 2024 Spirit Airlines · NK 1755 Depart at 11:15pm from Fort Lauderdale (FLL) Fly for 2h 54m Arrive at 12:09am in San José (SJO)

  • USD 250
    Spirit Airlines
    7:18pm - 12:09am
    Sat Jun 29th
    6h 51m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Sat Jun 29th 2024 Spirit Airlines · NK 1896 Depart at 7:18pm from Washington, D.C. (BWI) Fly for 2h 42m Arrive at 10:00pm in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 1h 15m

    Sat Jun 29th 2024 Spirit Airlines · NK 1755 Depart at 11:15pm from Fort Lauderdale (FLL) Fly for 2h 54m Arrive at 12:09am in San José (SJO)

  • USD 250
    Spirit Airlines
    6:45am - 11:37am
    Sun Jun 30th
    6h 52m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Sun Jun 30th 2024 Spirit Airlines · NK 420 Depart at 6:45am from Washington, D.C. (BWI) Fly for 2h 38m Arrive at 9:23am in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 1h 17m

    Sun Jun 30th 2024 Spirit Airlines · NK 335 Depart at 10:40am from Fort Lauderdale (FLL) Fly for 2h 57m Arrive at 11:37am in San José (SJO)

  • USD 250
    Spirit Airlines
    6:45am - 11:37am
    Thu Jun 27th
    6h 52m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Thu Jun 27th 2024 Spirit Airlines · NK 420 Depart at 6:45am from Washington, D.C. (BWI) Fly for 2h 38m Arrive at 9:23am in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 1h 17m

    Thu Jun 27th 2024 Spirit Airlines · NK 335 Depart at 10:40am from Fort Lauderdale (FLL) Fly for 2h 57m Arrive at 11:37am in San José (SJO)

  • USD 250
    Spirit Airlines
    6:45am - 11:37am
    Fri Jun 28th
    6h 52m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Fri Jun 28th 2024 Spirit Airlines · NK 420 Depart at 6:45am from Washington, D.C. (BWI) Fly for 2h 38m Arrive at 9:23am in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 1h 17m

    Fri Jun 28th 2024 Spirit Airlines · NK 335 Depart at 10:40am from Fort Lauderdale (FLL) Fly for 2h 57m Arrive at 11:37am in San José (SJO)

  • USD 250
    Spirit Airlines
    6:45am - 11:37am
    Wed Jun 26th
    6h 52m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Wed Jun 26th 2024 Spirit Airlines · NK 420 Depart at 6:45am from Washington, D.C. (BWI) Fly for 2h 38m Arrive at 9:23am in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 1h 17m

    Wed Jun 26th 2024 Spirit Airlines · NK 335 Depart at 10:40am from Fort Lauderdale (FLL) Fly for 2h 57m Arrive at 11:37am in San José (SJO)

  • USD 250
    Spirit Airlines
    6:41pm - 12:09am
    Sun Jun 30th
    7h 28m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Sun Jun 30th 2024 Spirit Airlines · NK 1896 Depart at 6:41pm from Washington, D.C. (BWI) Fly for 2h 41m Arrive at 9:22pm in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 1h 53m

    Sun Jun 30th 2024 Spirit Airlines · NK 1755 Depart at 11:15pm from Fort Lauderdale (FLL) Fly for 2h 54m Arrive at 12:09am in San José (SJO)

  • USD 252
    Spirit Airlines
    6:45am - 11:37am
    Sun Jun 23rd
    6h 52m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Sun Jun 23rd 2024 Spirit Airlines · NK 420 Depart at 6:45am from Washington, D.C. (BWI) Fly for 2h 38m Arrive at 9:23am in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 1h 17m

    Sun Jun 23rd 2024 Spirit Airlines · NK 335 Depart at 10:40am from Fort Lauderdale (FLL) Fly for 2h 57m Arrive at 11:37am in San José (SJO)

  • USD 254
    Spirit Airlines
    6:45am - 11:37am
    Sat Jun 22nd
    6h 52m
    Washington, D.C. (BWI) → San José (SJO)
    1 Stop

    Sat Jun 22nd 2024 Spirit Airlines · NK 420 Depart at 6:45am from Washington, D.C. (BWI) Fly for 2h 38m Arrive at 9:23am in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 1h 17m

    Sat Jun 22nd 2024 Spirit Airlines · NK 335 Depart at 10:40am from Fort Lauderdale (FLL) Fly for 2h 57m Arrive at 11:37am in San José (SJO)

  • USD 254
    Avianca
    1:55am - 4:25am
    Wed Jun 26th
    4h 30m
    Washington, D.C. (IAD) → San José (SJO)
    Direct

    Wed Jun 26th 2024 Avianca · AV 663 Depart at 1:55am from Washington, D.C. (IAD) Fly for 4h 30m Arrive at 4:25am in San José (SJO)

  • USD 254
    Avianca
    1:55am - 4:25am
    Tue Jun 18th
    4h 30m
    Washington, D.C. (IAD) → San José (SJO)
    Direct

    Tue Jun 18th 2024 Avianca · AV 663 Depart at 1:55am from Washington, D.C. (IAD) Fly for 4h 30m Arrive at 4:25am in San José (SJO)

  • USD 254
    Avianca
    1:55am - 4:25am
    Tue Jun 25th
    4h 30m
    Washington, D.C. (IAD) → San José (SJO)
    Direct

    Tue Jun 25th 2024 Avianca · AV 663 Depart at 1:55am from Washington, D.C. (IAD) Fly for 4h 30m Arrive at 4:25am in San José (SJO)

  • USD 340
    Avianca
    1:05am - 3:35am
    Sun Jun 23rd
    4h 30m
    Washington, D.C. (IAD) → San José (SJO)
    Direct

    Sun Jun 23rd 2024 Avianca · AV 663 Depart at 1:05am from Washington, D.C. (IAD) Fly for 4h 30m Arrive at 3:35am in San José (SJO)

  • USD 389
    Avianca
    1:05am - 3:35am
    Sun Jun 30th
    4h 30m
    Washington, D.C. (IAD) → San José (SJO)
    Direct

    Sun Jun 30th 2024 Avianca · AV 663 Depart at 1:05am from Washington, D.C. (IAD) Fly for 4h 30m Arrive at 3:35am in San José (SJO)

  • USD 389
    Avianca
    1:55am - 4:25am
    Wed Jun 12th
    4h 30m
    Washington, D.C. (IAD) → San José (SJO)
    Direct

    Wed Jun 12th 2024 Avianca · AV 663 Depart at 1:55am from Washington, D.C. (IAD) Fly for 4h 30m Arrive at 4:25am in San José (SJO)

  • USD 446
    Avianca
    1:55am - 4:25am
    Wed Jun 19th
    4h 30m
    Washington, D.C. (IAD) → San José (SJO)
    Direct

    Wed Jun 19th 2024 Avianca · AV 663 Depart at 1:55am from Washington, D.C. (IAD) Fly for 4h 30m Arrive at 4:25am in San José (SJO)

  • USD 446
    Avianca
    1:55am - 4:25am
    Fri Jun 21st
    4h 30m
    Washington, D.C. (IAD) → San José (SJO)
    Direct

    Fri Jun 21st 2024 Avianca · AV 663 Depart at 1:55am from Washington, D.C. (IAD) Fly for 4h 30m Arrive at 4:25am in San José (SJO)

  • USD 446
    Avianca
    1:55am - 4:25am
    Fri Jun 28th
    4h 30m
    Washington, D.C. (IAD) → San José (SJO)
    Direct

    Fri Jun 28th 2024 Avianca · AV 663 Depart at 1:55am from Washington, D.C. (IAD) Fly for 4h 30m Arrive at 4:25am in San José (SJO)

  • USD 3408
    Swiss International Air Lines
    8:45pm - 3:25pm
    Mon Jun 24th
    44h 40m
    Washington, D.C. (IAD) → Liberia (LIR)
    2 Stops

    Mon Jun 24th 2024 Swiss International Air Lines · LX 73 Depart at 8:45pm from Washington, D.C. (IAD) Fly for 8h 5m Arrive at 10:50am in Zürich (ZRH)

    Layover in Zürich for 22h 10m

    Wed Jun 26th 2024 Swiss International Air Lines · LX 8038 Depart at 9:00am from Zürich (ZRH) Fly for 12h 10m Arrive at 1:10pm in San José (SJO)

    Layover in San José for 1h 30m

    Wed Jun 26th 2024 Swiss International Air Lines · LX 8038 Depart at 2:40pm from San José (SJO) Fly for 0h 45m Arrive at 3:25pm in Liberia (LIR)

  • USD 3412
    Swiss International Air Lines
    8:45pm - 1:10pm
    Mon Jun 24th
    42h 25m
    Washington, D.C. (IAD) → San José (SJO)
    1 Stop

    Mon Jun 24th 2024 Swiss International Air Lines · LX 73 Depart at 8:45pm from Washington, D.C. (IAD) Fly for 8h 5m Arrive at 10:50am in Zürich (ZRH)

    Layover in Zürich for 22h 10m

    Wed Jun 26th 2024 Swiss International Air Lines · LX 8038 Depart at 9:00am from Zürich (ZRH) Fly for 12h 10m Arrive at 1:10pm in San José (SJO)

  • USD 3415
    Swiss International Air Lines
    8:45pm - 1:10pm
    Mon Jun 10th
    42h 25m
    Washington, D.C. (IAD) → San José (SJO)
    1 Stop

    Mon Jun 10th 2024 Swiss International Air Lines · LX 73 Depart at 8:45pm from Washington, D.C. (IAD) Fly for 8h 5m Arrive at 10:50am in Zürich (ZRH)

    Layover in Zürich for 22h 10m

    Wed Jun 12th 2024 Swiss International Air Lines · LX 8038 Depart at 9:00am from Zürich (ZRH) Fly for 12h 10m Arrive at 1:10pm in San José (SJO)

  • USD 3422
    Swiss International Air Lines
    8:45pm - 1:15pm
    Wed Jun 19th
    42h 30m
    Washington, D.C. (IAD) → San José (SJO)
    1 Stop

    Wed Jun 19th 2024 Swiss International Air Lines · LX 73 Depart at 8:45pm from Washington, D.C. (IAD) Fly for 8h 5m Arrive at 10:50am in Zürich (ZRH)

    Layover in Zürich for 22h 15m

    Fri Jun 21st 2024 Swiss International Air Lines · LX 8036 Depart at 9:05am from Zürich (ZRH) Fly for 12h 10m Arrive at 1:15pm in San José (SJO)

@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

@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! 💪

Explore Flight Options

Cheap Flight Search Tips

Tips to help you find the cheapest flights from Washington to Costa Rica (WAS to CR).

  • Book 45-90 days before your departure date.
  • Fly during weekdays (Monday-Thursday).
  • Airfare Sales: Airlines sometimes offer huge discounts and since we take a bottom-up approach these flights will appear first in the results, so check back regularly because they don't usually last long.

Why I Built FlightList

❝As someone who works remotely & travels frequently, I always book one way flights and I'm flexible on my departure dates. I look for the best deals. Most sites require you to enter a specific departure date and clutter the page with uneccessary options, images and ads. I want something simple and minimal which allows me to search by departure date range & display a list of flights with the ability to filter according to my needs. So, I built FlightList to solve my own problem & help other travelers who may have the same frustration. It's how I imagine a flight booking site should be.❞

- Hans Desjarlais, Founder & Creator Hans Desjarlais