Cheap flights from Barcelona to San Francisco
The lowest fare found is €324. The cheapest month to fly is January.
Search live pricesSearch round-trip pricesLowest price by month
| October | €418 |
| November | €344 |
| December | €372 |
| January | €324 |
When is the cheapest time to fly from Barcelona to San Francisco?
Fares are typically lowest in January, starting from €324.
Popular routes
- Barcelona → Phoenix
- Barcelona → Houston
- Barcelona → Boston
- Barcelona → Fort Lauderdale
- Barcelona → Minneapolis
- Barcelona → New York LaGuardia
- Barcelona → Detroit
- Barcelona → Philadelphia
- Barcelona → Salt Lake City
- Barcelona → San Diego
- Barcelona → Baltimore
- Barcelona → Tampa
Prices updated 2026-09-18