Flights from Barcelona (BCN) starting at $ 520*

Promotion Code

Changed bag rules and optional services         Cruise Packages

Fly from Barcelona and get United's best fares

$
keyboard_arrow_down

  • Barcelona (BCN)to

    Houston (IAH)
    01/19/26 - 02/09/26
    from
    $ 793
    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.

United popular flights from Barcelona (BCN)

$
keyboard_arrow_down
United popular flights from Barcelona (BCN)
From
To
Fare Type
Dates
Price
Barcelona (BCN)San Francisco (SFO)Roundtrip
|
Economy		03/23/26 - 03/29/26

from

$ 768

Viewed: 6 hours ago

Barcelona (BCN)Newark/New York (EWR)Roundtrip
|
Economy		02/24/26 - 03/04/26

from

$ 520

Viewed: 26 minutes ago

Barcelona (BCN)Chicago (ORD)Roundtrip
|
Economy		06/03/26 - 06/13/26

from

$ 613

Viewed: 4 hours ago

Barcelona (BCN)Washington, D.C. (IAD)Roundtrip
|
Economy		03/26/26 - 04/04/26

from

$ 755

Viewed: 3 hours ago

Barcelona (BCN)Houston (IAH)Roundtrip
|
Economy		01/19/26 - 02/09/26

from

$ 793

Viewed: 23 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.

Explore United Airlines's Top-Pick Destinations

More United flights from Barcelona