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Cheap flights from San Francisco (SFO) to Barcelona (BCN)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from San Francisco (SFO) to Barcelona (BCN)

How to find the cheapest flight from San Francisco (SFO) to Barcelona (BCN)
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How to find the cheapest flight from San Francisco (SFO) to Barcelona (BCN)
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How to find the cheapest flight from San Francisco (SFO) to Barcelona (BCN)
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Cheap flights from San Francisco to Barcelona in May , June 2026

25 May - 05 Jun $ 707.00
SFO
San Francisco
Condor
1 STOPS
BCN
Barcelona
BCN
Barcelona
Condor
1 STOPS
SFO
San Francisco
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20 May - 03 Jun $ 864.00
SFO
San Francisco
TAP Portugal
1 STOPS
BCN
Barcelona
BCN
Barcelona
TAP Portugal
1 STOPS
SFO
San Francisco
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27 May - 08 Jun $ 2,407.00
SFO
San Francisco
KLM Royal Dutch Airlines
1 STOPS
BCN
Barcelona
BCN
Barcelona
KLM Royal Dutch Airlines
1 STOPS
SFO
San Francisco
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Last minute flights from San Francisco to Barcelona

27 May - 31 May $ 1,038.00
SFO
San Francisco
United Airlines
DIRECT
BCN
Barcelona
BCN
Barcelona
United Airlines
1 STOPS
SFO
San Francisco
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24 May - 31 May $ 1,087.00
SFO
San Francisco
Lufthansa
1 STOPS
BCN
Barcelona
BCN
Barcelona
Lufthansa
1 STOPS
SFO
San Francisco
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27 May - 31 May $ 1,470.00
SFO
San Francisco
United Airlines
DIRECT
BCN
Barcelona
BCN
Barcelona
United Airlines
DIRECT
SFO
San Francisco
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One-way flights to Barcelona from San Francisco

10:15 PM - 8:30 AM
LOT Polish Airlines
1 Stops
28h 25m
SFO - BCN
$ 443
Kiwi
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4:35 PM - 6:55 PM
TAP Portugal
1 Stops
20h 15m
SFO - BCN
$ 514
Kiwi
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6:00 PM - 6:00 PM
United Airlines
0 Stops
11h 20m
SFO - BCN
$ 735
Kiwi
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How to find the cheapest flight from San Francisco (SFO) to Barcelona (BCN)

Related info for your journey
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How to find the cheapest flight from San Francisco (SFO) to Barcelona (BCN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from San Francisco (SFO) to Barcelona (BCN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.