Flights from Washington, D.C. to Lisbon from USD 952

Promo Code

Flights from Washington, D.C. to Lisbon

May 2026
FromUSD 1,082*
Viewed 9 hours ago
Flight Type Round Trip|Economy
Jun 2026
FromUSD 1,327*
Viewed 5 hours ago
Flight Type Round Trip|Economy
Jul 2026
FromUSD 1,230*
Viewed 12 hours ago
Flight Type Round Trip|Economy
cmp-daily-histogram-bars-legend-min-price-aria-label USD 1.1K
cmp-daily-histogram-bars-legend-max-price-aria-label USD 2.1K
Displaying fares for May-2026
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    • RangeUSD 1,082-USD 2,145

    *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

    USD
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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    		10/08/2026 - 09/09/2026

    From

    USD 962

    Viewed 8 hours ago

    Washington, D.C. (IAD)Lisbon (LIS)Round trip
    |
    Economy    		11/08/2026 - 10/11/2026

    From

    USD 992

    Viewed 2 hours ago

    Washington, D.C. (IAD)Lisbon (LIS)Round trip
    |
    Economy    		11/01/2027 - 16/03/2027

    From

    USD 962

    Viewed 1 day ago

    Washington, D.C. (IAD)Lisbon (LIS)Round trip
    |
    Economy    		19/03/2027 - 25/03/2027

    From

    USD 976

    Viewed 1 day ago

    Washington, D.C. (IAD)Lisbon (LIS)Round trip
    |
    Economy    		25/11/2026 - 10/12/2026

    From

    USD 952

    Viewed 1 day 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.

    Business Flights Deals

    USD

    Washington, D.C. (IAD)to

    Lisbon (LIS)
    18/07/2026 - 29/07/2026

    Round trip

    Business

    From
    USD 5,282
    Viewed 9 hours ago

    Washington, D.C. (IAD)to

    Lisbon (LIS)
    05/08/2026 - 26/08/2026

    Round trip

    Business

    From
    USD 4,882
    Viewed 1 day 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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