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Flights to Barcelona from $ 349*
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1 Passenger, Economy
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today
today
United's most popular flights to Barcelona (BCN)
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$
Newark/New York (EWR)to
Barcelona (BCN)12/09/25 - 12/23/25
from
$Â 349
Viewed: 9 hours ago
Roundtrip
Economy
San Francisco (SFO)to
Barcelona (BCN)01/14/26 - 01/27/26
from
$Â 426
Viewed: 21 hours ago
Roundtrip
Economy
Chicago (ORD)to
Barcelona (BCN)01/21/26 - 01/27/26
from
$Â 426
Viewed: 1 day ago
Roundtrip
Economy
Washington, D.C. (IAD)to
Barcelona (BCN)12/09/25 - 12/16/25
from
$Â 489
Viewed: 1 day ago
Roundtrip
Economy
Denver (DEN)to
Barcelona (BCN)02/04/26 - 02/17/26
from
$Â 426
Viewed: 2 hours ago
Roundtrip
Economy
Houston (IAH)to
Barcelona (BCN)02/04/26 - 02/11/26
from
$Â 520
Viewed: 8 hours ago
Roundtrip
Economy
Los Angeles (LAX)to
Barcelona (BCN)02/04/26 - 02/18/26
from
$Â 665
Viewed: 8 hours ago
Roundtrip
Economy
San Diego (SAN)to
Barcelona (BCN)02/24/26 - 03/03/26
from
$Â 434
Viewed: 6 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 deals on flights to Barcelona (BCN)
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flight_land
$
Newark/New York (EWR)to
Barcelona (BCN)
08/18/26 - 08/25/26
Roundtrip
Business
from
$Â 2,960
Viewed: 23 hours ago
San Francisco (SFO)to
Barcelona (BCN)
12/30/25 - 01/13/26
Roundtrip
Business
from
$Â 3,485
Viewed: 23 hours ago
Chicago (ORD)to
Barcelona (BCN)
01/09/26 - 01/20/26
Roundtrip
Business
from
$Â 3,285
Viewed: 5 hours ago
Washington, D.C. (IAD)to
Barcelona (BCN)
12/25/25 - 12/31/25
Roundtrip
Business
from
$Â 3,028
Viewed: 1 day ago
Denver (DEN)to
Barcelona (BCN)
02/04/26 - 02/17/26
Roundtrip
Business
from
$Â 3,741
Viewed: 2 hours ago
Houston (IAH)to
Barcelona (BCN)
12/31/25 - 01/20/26
Roundtrip
Business
from
$Â 3,285
Viewed: 1 day ago
Los Angeles (LAX)to
Barcelona (BCN)
03/18/26 - 03/31/26
Roundtrip
Business
from
$Â 4,378
Viewed: 1 day ago
San Diego (SAN)to
Barcelona (BCN)
03/10/26 - 03/17/26
Roundtrip
Business
from
$Â 3,063
Viewed: 22 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.
Things to do after your flight to Barcelona (BCN)
Fly to Barcelona with United Airlines from over 200 airports within the United States and an additional 100 airports internationally.
Barcelona’s top attractions
- Tour buildings by renowned architect Antoni GaudÃ, including the magnificent UNESCO-listed Sagrada FamÃlia, Casa Batlló and Casa Vicens.
- Stroll through the colorful Park Güell.
- Ride on the Port Cable Car for sweeping city views.
- Visit the markets, shops and cafes along the pedestrian walkway Las Ramblas.
- Stop by the Roman Temple of Augustus.
- Sunbathe and swim at Barceloneta or Mar Bella, some of the city’s top beaches.
- Take the family to Tibidabo Amusement Park.
- Day trip to Montserrat, the surrounding mountains that are home to a Benedictine abbey.
Best time to travel to Barcelona
Barcelona’s weather is pleasant year-round, and there’s something going on no matter when you visit. January’s DÃa de los Reyes Magos is an important holiday in Barcelona featuring a large Christmas parade. Join a traditional Catalonian feast at La Calçotada and satisfy your sweet tooth at the Sant Medir candy festival, both held in winter. The springtime Feria de Abril lasts for a week and celebrates all things flamenco. In fall, La Mercè festival celebrates the patron saint of Barcelona.
Find your vacation package to Barcelona with United Packages.