Barcelona (BCN) to San Francisco (SFO) flight deal in economy from $525
BCNBarcelona Airport
Barcelona, Spain
SFOSan Francisco International Airport
San Francisco, United States
$1,058 USD
-50%$525 USD
Verified 14 days agoSeptember 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Rare Availability
7% of dates checked are available within 10% of the lowest price
Monday, September 7th, 2026
3 round-trip options
Returning
Sun, Sep 13, 2026•6 Day Trip
$810 USD
Returning
Thu, Sep 17, 2026•10 Day Trip
$1,308 USD
Returning
Sat, Sep 19, 2026•12 Day Trip
$1,068 USD