Find Portugal to Washington, D.C. (WAS) flights

Fares recently seen on Star Alliance member airline websites. Not all Star Alliance Member Airlines or all fares/options are shown.
    15 Night(s) Trip
    Lisbon (LIS) - Washington, D.C. (IAD)

    Roundtrip | Economy

    airline logo
    LIS - IAD

    May 15, 2018

    IAD - LIS

    May 30, 2018

    Sold by

    United Airlines

    Please note possible operating carriers. Additional baggage fees may apply.

    EUR 425*
    8 Night(s) Trip
    Lisbon (LIS) - Washington, D.C. (WAS)

    Roundtrip | Economy

    airline logo
    LIS - WAS

    Jun 25, 2018

    WAS - LIS

    Jul 03, 2018

    Sold by

    TAP Air Portugal

    Please note possible operating carriers. Additional baggage fees may apply.

    MZN 81,992*
    15 Night(s) Trip
    Lisbon (LIS) - Washington, D.C. (WAS)

    Roundtrip | Economy

    airline logo
    LIS - WAS

    May 15, 2018

    WAS - LIS

    May 30, 2018

    Sold by

    United Airlines

    Please note possible operating carriers. Additional baggage fees may apply.

    EUR 425*
    5 Night(s) Trip
    Lisbon (LIS) - Washington, D.C. (IAD)

    Roundtrip | Economy

    airline logo
    LIS - IAD

    Jun 11, 2018

    IAD - LIS

    Jun 16, 2018

    Sold by

    TAP Air Portugal

    Please note possible operating carriers. Additional baggage fees may apply.

    EUR 1,569*
    6 Night(s) Trip
    Porto (OPO) - Washington, D.C. (WAS)

    Roundtrip | Economy

    airline logo
    OPO - WAS

    Apr 27, 2018

    WAS - OPO

    May 03, 2018

    Sold by

    TAP Air Portugal

    Please note possible operating carriers. Additional baggage fees may apply.

    EUR 873*
    41 Night(s) Trip
    Porto (OPO) - Washington, D.C. (DCA)

    Roundtrip | Economy

    airline logo
    OPO - DCA

    Apr 29, 2018

    DCA - OPO

    Jun 09, 2018

    Sold by

    TAP Air Portugal

    Please note possible operating carriers. Additional baggage fees may apply.

    EUR 1,631*

*Prices have been offered for round trips within the last 48 hours and might not be currently available. Not all Star Alliance Member Airlines or all fares/options are shown. Additional baggage fees, payment fees and fees for other optional services may apply. When booking, please check for restrictions on refunds, rebooking and baggage allowance that may apply. Prices may vary depending on the route and flights selected. Routings may include stopovers. Terms and conditions apply.

Weather in Washington, D.C.

19°C Monday Apr 23, 2018
14°C Tuesday Apr 24, 2018
18°C Wednesday Apr 25, 2018
18°C Thursday Apr 26, 2018
15°C Friday Apr 27, 2018
15°C Saturday Apr 28, 2018
19°C Sunday Apr 29, 2018
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