Find Copa Airlines flights from San José (SJO) to Washington Dulles (IAD) from CRC155,066*

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Restrictions apply; please see Terms & Conditions.

Best prices on San José to Washington Dulles flights

Jul 2026
FromCRC155,066*
Viewed 6 hours ago
Round trip/Economy
Aug 2026
FromCRC196,204*
Viewed 9 hours ago
Round trip/Economy
Sep 2026
FromCRC157,112*
Viewed 1 day ago
Round trip/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label CRC155.1K
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    • FromCRC155,066-CRC320,100

    *Restrictions apply; please see Terms & Conditions.

    Best airfares from San José to Washington Dulles flights

    CRC
    Best airfares from San José to Washington Dulles flights
    From
    To
    Fare Type
    Dates
    Price
    San José (SJO)Washington Dulles (IAD)Round trip
    /
    Economy    		Sep 19, 2026 - Sep 26, 2026

    From

    CRC157,112

    Viewed 1 day ago

    San José (SJO)Washington Dulles (IAD)Round trip
    /
    Economy    		Jul 31, 2026 - Aug 04, 2026

    From

    CRC162,378

    Viewed 1 day ago

    San José (SJO)Washington Dulles (IAD)Round trip
    /
    Economy    		Jul 26, 2026 - Aug 08, 2026

    From

    CRC155,066

    Viewed 6 hours ago

    San José (SJO)Washington Dulles (IAD)Round trip
    /
    Economy    		Jul 25, 2026 - Aug 08, 2026

    From

    CRC155,066

    Viewed 6 hours ago

    San José (SJO)Washington Dulles (IAD)Round trip
    /
    Economy    		Sep 13, 2026 - Sep 19, 2026

    From

    CRC169,414

    Viewed 5 hours ago

    *Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.
    *Restrictions apply; please see Terms & Conditions.

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