Cheapest return flights from Helsinki to Boston in January from $408

AirHint found the following cheapest return flights from Helsinki (HEL) to Boston (BOS) in January 2026 (see full year).

Return flights

15 Jan - 22 Jan Icelandair
16 Jan - 19 Jan Icelandair
16 Jan - 20 Jan Icelandair
23 Jan - 08 Feb Icelandair
31 Jan - 22 Feb Air France
26 Jan - 02 Feb Scandinavian Airlines
29 Jan - 05 Feb Scandinavian Airlines
30 Jan - 06 Feb Scandinavian Airlines
27 Jan - 03 Feb Scandinavian Airlines
23 Jan - 30 Jan Scandinavian Airlines
25 Jan - 01 Feb Scandinavian Airlines
20 Jan - 27 Jan Scandinavian Airlines
13 Jan - 20 Jan Scandinavian Airlines
18 Jan - 25 Jan Scandinavian Airlines
08 Jan - 15 Jan Scandinavian Airlines
11 Jan - 18 Jan Scandinavian Airlines
14 Jan - 21 Jan Lufthansa

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

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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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