Cheapest return flights from Boston to Helsinki in January from $403

Best time to book flights for Boston (BOS) to Helsinki (HEL) flights at AirHint

AirHint found the following cheapest return flights from Boston (BOS) to Helsinki (HEL) in January 2025 (see full year).

Return flights

12 Jan - 27 Jan Scandinavian Airlines
07 Jan - 16 Jan Icelandair
07 Jan - 17 Jan Icelandair
07 Jan - 18 Jan Icelandair
07 Jan - 19 Jan Icelandair
07 Jan - 21 Jan Icelandair
07 Jan - 14 Jan Icelandair
28 Jan - 04 Feb Icelandair
07 Jan - 20 Jan Scandinavian Airlines
06 Jan - 16 Jan Icelandair
06 Jan - 13 Jan Icelandair

Also check the deals for one-way flights from Boston to Helsinki in January.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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