Search and book San Francisco to Helsinki flights
Popular flights and flight offers from San Francisco to Helsinki
SFO – HEL
San Francisco - Helsinki
Wed 28 May 2025 – Tue 3 Jun 2025
From
859 USD Our cheapest flights from San Francisco to Helsinki
SFO – HEL
San Francisco - Helsinki
Wed 28 May 2025 – Tue 3 Jun 2025
From
859 USD SFO – HEL
San Francisco - Helsinki
Tue 27 May 2025 – Tue 3 Jun 2025
From
859 USD SFO – HEL
San Francisco - Helsinki
Tue 3 Jun 2025 – Thu 12 Jun 2025
From
974 USD SFO – HEL
San Francisco - Helsinki
Sat 12 Jul 2025 – Tue 22 Jul 2025
From
1,036 USD