Find and book Finnair flights from San Francisco
Flight offers from San Francisco (SFO)
SFO – HEL
San Francisco - Helsinki
Tue 23 Sep 2025 – Tue 30 Sep 2025
From
571 USD Cheap Finnair flights from San Francisco and (SFO) airports
SFO – HEL
San Francisco - Helsinki
Tue 23 Sep 2025 – Tue 30 Sep 2025
From
571 USD