Flights from Barcelona to the United States from $ 547*

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Changed bag rules and optional services         Cruise Packages

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

$
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  • Barcelona (BCN)to

    Denver (DEN)
    08/27/26 - 09/05/26
    from
    $ 828
    Viewed: 1 day ago
    Roundtrip
    Economy

    Barcelona (BCN)to

    Houston (IAH)
    01/19/26 - 02/09/26
    from
    $ 793
    Viewed: 17 hours ago
    Roundtrip
    Economy

    Barcelona (BCN)to

    Miami (MIA)
    03/19/26 - 03/22/26
    from
    $ 676
    Viewed: 21 hours ago
    Roundtrip
    Economy

    Barcelona (BCN)to

    Phoenix (PHX)
    05/26/26 - 06/01/26
    from
    $ 922
    Viewed: 20 hours ago
    Roundtrip
    Economy

  • Barcelona (BCN)to

    Austin (AUS)
    04/01/26 - 04/08/26
    from
    $ 1,007
    Viewed: 21 hours ago
    Roundtrip
    Economy

    Barcelona (BCN)to

    Cleveland (CLE)
    06/16/26 - 09/17/26
    from
    $ 1,008
    Viewed: 23 hours ago
    Roundtrip
    Economy

    Barcelona (BCN)to

    West Palm Beach (PBI)
    04/22/26 - 04/29/26
    from
    $ 774
    Viewed: 1 day 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 Barcelona to the United States

$

Barcelona (BCN)to

San Francisco (SFO)
05/09/26 - 05/16/26

Roundtrip

Business

from
$ 2,690
Viewed: 3 hours ago

Barcelona (BCN)to

Newark/New York (EWR)
10/11/26 - 10/21/26

Roundtrip

Business

from
$ 2,690
Viewed: 17 hours ago

Barcelona (BCN)to

Washington, D.C. (IAD)
03/24/26 - 04/04/26

Roundtrip

Business

from
$ 4,216
Viewed: 22 hours ago

Barcelona (BCN)to

Chicago (ORD)
02/27/26 - 03/01/26

Roundtrip

Business

from
$ 4,052
Viewed: 16 hours ago

Barcelona (BCN)to

Denver (DEN)
08/27/26 - 09/05/26

Roundtrip

Business

from
$ 2,732
Viewed: 1 day ago

Barcelona (BCN)to

Houston (IAH)
03/29/26 - 04/12/26

Roundtrip

Business

from
$ 2,658
Viewed: 9 hours ago

Barcelona (BCN)to

Miami (MIA)
03/19/26 - 03/22/26

Roundtrip

Business

from
$ 3,667
Viewed: 21 hours ago

Barcelona (BCN)to

Phoenix (PHX)
05/26/26 - 06/01/26

Roundtrip

Business

from
$ 4,946
Viewed: 20 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.