Find and book Finnair flights from Boston
Flight offers from Boston (BOS)
BOS – HEL
Boston - Helsinki
Tue 13 May 2025 – Tue 20 May 2025
From
724 USD Cheap Finnair flights from Boston and (BOS) airports
BOS – HEL
Boston - Helsinki
Tue 13 May 2025 – Tue 20 May 2025
From
724 USD BOS – HEL
Boston - Helsinki
Wed 14 May 2025 – Tue 20 May 2025
From
724 USD BOS – HEL
Boston - Helsinki
Mon 12 May 2025 – Tue 20 May 2025
From
724 USD BOS – HEL
Boston - Helsinki
Mon 9 Jun 2025 – Tue 17 Jun 2025
From
737 USD