Flights from Washington, D.C. to Spain from $ 478*

Promotion Code

Changed bag rules and optional services         Cruise Packages

Find United's best fares from Washington, D.C. to Spain

$
keyboard_arrow_down

  • Washington, D.C. (DCA)to

    Barcelona (BCN)
    02/25/26 - 03/11/26
    from
    $ 775
    Viewed: 7 hours ago
    Roundtrip
    Economy

    Washington, D.C. (IAD)to

    Malaga (AGP)
    03/03/26 - 03/10/26
    from
    $ 605
    Viewed: 24 minutes ago
    Roundtrip
    Economy

    Washington, D.C. (IAD)to

    Tenerife (TFS)
    02/03/26 - 02/10/26
    from
    $ 779
    Viewed: 3 hours ago
    Roundtrip
    Economy

    Washington, D.C. (DCA)to

    Tenerife (TFS)
    02/24/26 - 03/10/26
    from
    $ 743
    Viewed: 4 hours ago
    Roundtrip
    Economy

  • Washington, D.C. (DCA)to

    Palma de Mallorca (PMI)
    02/24/26 - 03/03/26
    from
    $ 707
    Viewed: 4 hours ago
    Roundtrip
    Economy

*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.

Business class flights from Washington, D.C. to Spain

$

Washington, D.C. (IAD)to

Barcelona (BCN)
10/24/26 - 11/11/26

Roundtrip

Business

from
$ 5,909
Viewed: 23 hours ago

Washington, D.C. (IAD)to

Madrid (MAD)
04/01/26 - 04/08/26

Roundtrip

Business

from
$ 3,317
Viewed: 1 day ago

Washington, D.C. (IAD)to

Palma de Mallorca (PMI)
08/25/26 - 09/01/26

Roundtrip

Business

from
$ 5,003
Viewed: 2 hours ago

Washington, D.C. (DCA)to

Madrid (MAD)
03/13/26 - 03/21/26

Roundtrip

Business

from
$ 6,228
Viewed: 49 minutes ago

Washington, D.C. (DCA)to

Barcelona (BCN)
03/10/26 - 03/17/26

Roundtrip

Business

from
$ 7,265
Viewed: 5 hours ago

Washington, D.C. (IAD)to

Malaga (AGP)
02/16/26 - 03/18/26

Roundtrip

Business

from
$ 6,238
Viewed: 45 minutes ago

*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.