Cheapest return flights from Boston to Copenhagen in January from $381

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

Return flights

15 Jan - 22 Jan TAP
23 Jan - 27 Jan TAP
22 Jan - 26 Jan Lufthansa
11 Jan - 20 Jan Lufthansa
20 Jan - 27 Jan Scandinavian Airlines
08 Jan - 15 Jan Scandinavian Airlines
23 Jan - 30 Jan Scandinavian Airlines
26 Jan - 02 Feb Scandinavian Airlines
30 Jan - 06 Feb Scandinavian Airlines
25 Jan - 01 Feb Scandinavian Airlines
27 Jan - 03 Feb Scandinavian Airlines
09 Jan - 16 Jan Scandinavian Airlines
28 Jan - 04 Feb Icelandair
23 Jan - 27 Jan Scandinavian Airlines direct
22 Jan - 29 Jan Scandinavian Airlines

Also check the deals for one-way flights from Boston to Copenhagen 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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