Low-budget travellers will surely appreciate the currently updated promotional tariff of Star Alliance partners Lufthansa, Swiss, Air Canada and United Airlines offering cheap return flights from Spain to San Francisco available for €309! The cheapest option may require two layovers (at least in one direction) but you can also book very attractive flights with just one layover on the way. Base fare does not include checked luggage otherwise this is for a roundtrip incl. taxes, meals and handbag. Good availability in winter months so if you want to explore California in these months this is an amazing deal not only for travelers in Spain!
Flying from: Barcelona, Bilbao, Valencia, Málaga
Flying to: San Francisco
Airline(s): Lufthansa, Swiss, Air Canada, United
Luggage: handbag
Travel period: February and March 2025
Book by: Unknown
Booking samples
Valencia to San Francisco from €347
Barcelona to San Francisco from €309
Bilbao to San Francisco from €346
Málaga to San Francisco from €347
Booking sample of cheap Star Alliance flights from Spain to California for 309! Outbound from Barcelona to San Francisco on the 3rd of March. Inbound from the United States of America to Spain on the 10th of March 2025.
