Barcelona (BCN) to San Francisco (SFO) flight deal in economy from $649

Sunday, June 21st, 2026

8 round-trip options

Returning
Fri, Jun 26, 20265 Day Trip
$3,203 USD
Returning
Sat, Jun 27, 20266 Day Trip
$2,178 USD
Returning
Sun, Jun 28, 20267 Day Trip
$2,143 USD
Returning
Mon, Jun 29, 20268 Day Trip
$2,126 USD
Returning
Tue, Jun 30, 20269 Day Trip
$3,693 USD
Returning
Fri, Jul 3, 202612 Day Trip
$3,701 USD
Returning
Sat, Jul 4, 202613 Day Trip
$2,187 USD
Returning
Sun, Jul 5, 202614 Day Trip
$2,187 USD