Barcelona (BCN) to San Francisco (SFO) flight deal in first from $4,193

Sunday, September 6th, 2026

7 round-trip options

Returning
Sat, Sep 12, 20266 Day Trip
$7,554 USD
Returning
Sun, Sep 13, 20267 Day Trip
$4,672 USD
Returning
Tue, Sep 15, 20269 Day Trip
$10,480 USD
Returning
Wed, Sep 16, 202610 Day Trip
$5,215 USD
Returning
Thu, Sep 17, 202611 Day Trip
$6,187 USD
Returning
Sat, Sep 19, 202613 Day Trip
$5,464 USD
Returning
Sun, Sep 20, 202614 Day Trip
$4,921 USD