Best deals on flights from Costa Rica to Seattle (SEA)

Best deals on flights from Costa Rica to Seattle (SEA)

Fares recently seen on Star Alliance member airline websites. Not all Star Alliance Member Airlines or all fares/options are shown.
    15 Night(s) Trip
    Liberia (Costa Rica) (LIR) - Seattle (SEA)

    Roundtrip | Economy

    airline logo
    LIR - SEA

    Oct 12, 2018

    SEA - LIR

    Oct 27, 2018

    Sold by

    United Airlines

    Please note possible operating carriers. Additional baggage fees may apply.

    USD 501*
    4 Night(s) Trip
    San Jose, CR (SJO) - Seattle (SEA)

    Roundtrip | Economy

    airline logo
    SJO - SEA

    Sep 28, 2018

    SEA - SJO

    Oct 02, 2018

    Sold by

    Avianca

    Please note possible operating carriers. Additional baggage fees may apply.

    USD 676*
    15 Night(s) Trip
    San Jose, CR (SJO) - Seattle (SEA)

    Roundtrip | Economy

    airline logo
    SJO - SEA

    Oct 05, 2018

    SEA - SJO

    Oct 20, 2018

    Sold by

    United Airlines

    Please note possible operating carriers. Additional baggage fees may apply.

    USD 478*

*Prices have been offered for round trips within the last 48 hours and might not be currently available. Not all Star Alliance Member Airlines or all fares/options are shown. Additional baggage fees, payment fees and fees for other optional services may apply. When booking, please check for restrictions on refunds, rebooking and baggage allowance that may apply. Prices may vary depending on the route and flights selected. Routings may include stopovers. Terms and conditions apply.