Search and book San Francisco to Helsinki flights
Popular flights and flight offers from San Francisco to Helsinki
SFO – HEL
San Francisco - Helsinki
Tue 12 Aug 2025 – Thu 21 Aug 2025
From
943 USD Our cheapest flights from San Francisco to Helsinki
SFO – HEL
San Francisco - Helsinki
Tue 12 Aug 2025 – Thu 21 Aug 2025
From
943 USD