Flights from Spain to the United States from $ 384*
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1 Passenger, Economy
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today
today
Best prices for United flights from Spain to United States
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*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.
Best business class fares from Spain to the United States
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Barcelona (BCN)to
San Francisco (SFO)
10/28/26 - 11/28/26
Roundtrip
Business
from
$ 3,397
Viewed: 21 hours ago
Barcelona (BCN)to
Newark/New York (EWR)
12/04/26 - 12/08/26
Roundtrip
Business
from
$ 3,375
Viewed: 6 hours ago
Madrid (MAD)to
Newark/New York (EWR)
07/17/26 - 09/09/26
Roundtrip
Business
from
$ 4,512
Viewed: 6 hours ago
Madrid (MAD)to
San Francisco (SFO)
08/14/26 - 08/16/26
Roundtrip
Business
from
$ 4,469
Viewed: 19 hours ago
Barcelona (BCN)to
Washington, D.C. (IAD)
06/19/26 - 08/11/26
Roundtrip
Business
from
$ 7,454
Viewed: 16 hours ago
Barcelona (BCN)to
Chicago (ORD)
11/18/26 - 12/01/26
Roundtrip
Business
from
$ 3,503
Viewed: 20 hours ago
Palma de Mallorca (PMI)to
Newark/New York (EWR)
10/13/26 - 10/20/26
Roundtrip
Business
from
$ 3,383
Viewed: 2 hours ago
Bilbao (BIO)to
Newark/New York (EWR)
10/16/26 - 10/23/26
Roundtrip
Business
from
$ 4,383
Viewed: 8 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.