Flights from Madrid to the United States from $ 522*

Promotion Code

Changed bag rules and optional services         Cruise Packages

Find United's best fares from Madrid to the United States

$
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  • Madrid (MAD)to

    Denver (DEN)
    04/07/26 - 04/21/26
    from
    $ 828
    Viewed: 6 hours ago
    Roundtrip
    Economy

    Madrid (MAD)to

    Los Angeles (LAX)
    03/02/26 - 03/10/26
    from
    $ 746
    Viewed: 42 minutes ago
    Roundtrip
    Economy

    Madrid (MAD)to

    Boston (BOS)
    07/28/26 - 08/11/26
    from
    $ 930
    Viewed: 14 hours ago
    Roundtrip
    Economy

    Madrid (MAD)to

    Austin (AUS)
    07/10/26 - 07/26/26
    from
    $ 1,014
    Viewed: 2 hours ago
    Roundtrip
    Economy

  • Madrid (MAD)to

    Phoenix (PHX)
    02/02/26 - 02/11/26
    from
    $ 805
    Viewed: 22 hours ago
    Roundtrip
    Economy

    Madrid (MAD)to

    Missoula (MSO)
    05/01/26 - 05/13/26
    from
    $ 1,151
    Viewed: 23 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 Madrid to the United States

$

Madrid (MAD)to

Houston (IAH)
06/15/26 - 06/22/26

Roundtrip

Business

from
$ 2,662
Viewed: 17 hours ago

Madrid (MAD)to

Chicago (ORD)
05/28/26 - 06/10/26

Roundtrip

Business

from
$ 2,841
Viewed: 17 hours ago

Madrid (MAD)to

Newark/New York (EWR)
06/21/26 - 08/20/26

Roundtrip

Business

from
$ 2,696
Viewed: 4 hours ago

Madrid (MAD)to

Washington, D.C. (IAD)
03/06/26 - 03/08/26

Roundtrip

Business

from
$ 3,852
Viewed: 1 day ago

Madrid (MAD)to

Denver (DEN)
04/07/26 - 04/21/26

Roundtrip

Business

from
$ 3,876
Viewed: 6 hours ago

Madrid (MAD)to

Los Angeles (LAX)
03/02/26 - 03/10/26

Roundtrip

Business

from
$ 4,068
Viewed: 42 minutes ago

Madrid (MAD)to

Boston (BOS)
07/28/26 - 08/11/26

Roundtrip

Business

from
$ 2,815
Viewed: 14 hours ago

Madrid (MAD)to

Austin (AUS)
07/14/26 - 07/27/26

Roundtrip

Business

from
$ 2,835
Viewed: 2 hours 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.