Flights from Washington, D.C. to Lisbon from 569 EUR

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Flights from Washington, D.C. to Lisbon

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Jul 2026
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Aug 2026
From613 EUR*
Viewed 1 day ago
Flight Type Round Trip|Economy
Sep 2026
From569 EUR*
Viewed 2 hours ago
Flight Type Round Trip|Economy
cmp-daily-histogram-bars-legend-min-price-aria-label 613 EUR
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    • Range613 EUR

    *The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.

    Best Flight Deals from Washington, D.C. to Lisbon

    EUR
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    Best Flight Deals from Washington, D.C. to Lisbon
    From
    To
    Fare Type
    Dates
    Price
    Washington, D.C. (IAD)Lisbon (LIS)Round trip
    |
    Economy    		03/09/2026 - 07/09/2026

    From

    1,334 EUR

    Viewed 1 day ago

    Washington, D.C. (IAD)Lisbon (LIS)Round trip
    |
    Economy    		06/10/2026 - 21/10/2026

    From

    569 EUR

    Viewed 17 hours ago

    Washington, D.C. (IAD)Lisbon (LIS)Round trip
    |
    Economy    		20/09/2026 - 29/09/2026

    From

    569 EUR

    Viewed 2 hours ago

    Washington, D.C. (IAD)Lisbon (LIS)Round trip
    |
    Economy    		26/08/2026 - 12/09/2026

    From

    869 EUR

    Viewed 9 minutes ago

    *The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.

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    Business Flights Deals

    EUR

    Washington, D.C. (IAD)to

    Lisbon (LIS)
    25/08/2026 - 03/09/2026

    Round trip

    Business

    From
    4,866 EUR
    Viewed 1 day ago

    Washington, D.C. (IAD)to

    Lisbon (LIS)
    06/10/2026 - 21/10/2026

    Round trip

    Business

    From
    4,985 EUR
    Viewed 17 hours ago
    *The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.

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