Find and book Finnair flights from Boston
Flight offers from Boston (BOS)
BOS – HEL
Boston - Helsinki
Tue 11 Mar 2025 – Tue 18 Mar 2025
From
479 USD BOS – HEL
Boston - Helsinki
Wed 19 Mar 2025 – Tue 25 Mar 2025
From
479 USD BOS – HEL
Boston - Helsinki
Tue 18 Mar 2025 – Tue 25 Mar 2025
From
479 USD BOS – HEL
Boston - Helsinki
Wed 12 Mar 2025 – Tue 18 Mar 2025
From
479 USD BOS – HEL
Boston - Helsinki
Tue 1 Apr 2025 – Tue 8 Apr 2025
From
479 USD BOS – HEL
Boston - Helsinki
Tue 25 Mar 2025 – Tue 1 Apr 2025
From
479 USD Cheap Finnair flights from Boston and (BOS) airports
BOS – HEL
Boston - Helsinki
Tue 11 Mar 2025 – Tue 18 Mar 2025
From
479 USD BOS – HEL
Boston - Helsinki
Wed 19 Mar 2025 – Tue 25 Mar 2025
From
479 USD BOS – HEL
Boston - Helsinki
Tue 18 Mar 2025 – Tue 25 Mar 2025
From
479 USD BOS – HEL
Boston - Helsinki
Wed 12 Mar 2025 – Tue 18 Mar 2025
From
479 USD