Find Copa Airlines flights from Washington Dulles (IAD) to Santo Domingo (SDQ) from USD 498*

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Restrictions apply; please see Terms & Conditions.

Best prices on Washington Dulles to Santo Domingo flights

May 2026
FromUSD 650*
Viewed 12 hours ago
Round trip/Economy
Jun 2026
FromUSD 527*
Viewed 18 hours ago
Round trip/Economy
Jul 2026
FromUSD 528*
Viewed 23 hours ago
Round trip/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label USD 527
cmp-daily-histogram-bars-legend-max-price-aria-label USD 899
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    • FromUSD 527-USD 899

    *Restrictions apply; please see Terms & Conditions.

    Best airfares from Washington Dulles to Santo Domingo flights

    USD
    Best airfares from Washington Dulles to Santo Domingo flights
    From
    To
    Fare Type
    Dates
    Price
    Washington Dulles (IAD)Santo Domingo (SDQ)Round trip
    /
    Economy    		Jun 05, 2026 - Jun 15, 2026

    From

    USD 541

    Viewed 1 day ago

    Washington Dulles (IAD)Santo Domingo (SDQ)Round trip
    /
    Economy    		Nov 07, 2026 - Nov 15, 2026

    From

    USD 498

    Viewed 15 hours ago

    Washington Dulles (IAD)Santo Domingo (SDQ)Round trip
    /
    Economy    		Jun 15, 2026 - Jun 22, 2026

    From

    USD 527

    Viewed 18 hours ago

    Washington Dulles (IAD)Santo Domingo (SDQ)Round trip
    /
    Economy    		Jul 13, 2026 - Jul 22, 2026

    From

    USD 528

    Viewed 1 day ago

    Washington Dulles (IAD)Santo Domingo (SDQ)Round trip
    /
    Economy    		Jul 15, 2026 - Jul 22, 2026

    From

    USD 528

    Viewed 23 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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