Cheap flights from Bilbao, Spain to San Francisco, USA for only €350 roundtrip with TAP Air Portugal.
The example dates listed below range between €350 and €360 roundtrip.
DEPART:
Bilbao, Spain
ARRIVE:
San Francisco, USA
RETURN:
Bilbao, Spain
DATES:
Limited availability from January to February 2023
22nd-30th Jan
23rd-30th Jan
25th Jan – 4th Feb
26th Jan – 4th Feb
possibly more…
STOPS:
Lisbon
AIRLINES:
TAP Air Portugal