Find Copa Airlines flights from San José (SJO) to Washington Dulles (IAD) from USD300*

Promo Code

Restrictions apply; please see Terms & Conditions.

Best prices on San José to Washington Dulles flights

Mar 2026
FromUSD605*
Viewed 1 hour ago
Round trip/Economy
Apr 2026
FromUSD300*
Viewed 19 hours ago
Round trip/Economy
May 2026
FromUSD300*
Viewed 1 day ago
Round trip/Economy
USD300
USD864
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    • FromUSD300-USD864

    *Restrictions apply; please see Terms & Conditions.

    Best airfares from San José to Washington Dulles flights

    USD
    Best airfares from San José to Washington Dulles flights
    From
    To
    Fare Type
    Dates
    Price
    San José (SJO)Washington Dulles (IAD)Round trip
    /
    Economy    		May 15, 2026 - May 24, 2026

    From

    USD300

    Viewed 1 day ago

    San José (SJO)Washington Dulles (IAD)Round trip
    /
    Economy    		Apr 15, 2026 - Apr 15, 2026

    From

    USD300

    Viewed 19 hours ago

    San José (SJO)Washington Dulles (IAD)Round trip
    /
    Economy    		Apr 15, 2026 - Apr 17, 2026

    From

    USD300

    Viewed 19 hours ago

    San José (SJO)Washington Dulles (IAD)Round trip
    /
    Economy    		May 16, 2026 - May 24, 2026

    From

    USD300

    Viewed 1 day ago

    San José (SJO)Washington Dulles (IAD)Round trip
    /
    Economy    		May 30, 2026 - Jun 07, 2026

    From

    USD311

    Viewed 21 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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