Earn point on your loyalty program!arrow arc left

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

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

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)
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.
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.

Cheap flights from San Francisco to Barcelona in November , December 2026

30 Nov - 11 Dec $ 638.00
SFO
San Francisco
TAP Portugal
1 STOPS
BCN
Barcelona
BCN
Barcelona
TAP Portugal
1 STOPS
SFO
San Francisco
Pick dates
13 Nov - 07 Dec $ 709.00
SFO
San Francisco
TAP Portugal
1 STOPS
BCN
Barcelona
BCN
Barcelona
TAP Portugal
1 STOPS
SFO
San Francisco
Pick dates
21 Nov - 07 Dec $ 2,299.00
SFO
San Francisco
TAP Portugal
1 STOPS
BCN
Barcelona
BCN
Barcelona
TAP Portugal
1 STOPS
SFO
San Francisco
Pick dates

Last minute flights from San Francisco to Barcelona

23 Nov - 01 Dec $ 903.00
SFO
San Francisco
Swiss International Air Lines
2 STOPS
BCN
Barcelona
BCN
Barcelona
Swiss International Air Lines
2 STOPS
SFO
San Francisco
Pick dates
13 Nov - 01 Dec $ 1,105.00
SFO
San Francisco
SAS
1 STOPS
BCN
Barcelona
BCN
Barcelona
SAS
1 STOPS
SFO
San Francisco
Pick dates
21 Nov - 30 Nov $ 4,342.00
SFO
San Francisco
Lufthansa
1 STOPS
BCN
Barcelona
BCN
Barcelona
Lufthansa
1 STOPS
SFO
San Francisco
Pick dates

One-way flights to Barcelona from San Francisco

4:35 PM - 2:20 PM
TAP Portugal
1 Stops
15h 40m
SFO - BCN
$ 314
Kiwi
Pick dates
7:15 PM - 8:55 PM
TAP Portugal
1 Stops
19h 30m
SFO - BCN
$ 348
Kiwi
Pick dates
1:50 PM - 10:05 AM
KLM Royal Dutch Airlines
1 Stops
13h 25m
SFO - BCN
$ 2,258
Kiwi
Pick dates

How to find the cheapest flight from San Francisco (SFO) to Barcelona (BCN)

Related info for your journey
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.
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.