Cheapest return flights from Boston to Copenhagen in October from 339€

AirHint found the following cheapest return flights from Boston (BOS) to Copenhagen (CPH) in October 2025 (see full year).

Return flights

12 Oct - 19 Oct Scandinavian Airlines direct
07 Oct - 14 Oct Scandinavian Airlines direct
19 Oct - 06 Nov Scandinavian Airlines direct
09 Oct - 13 Oct Scandinavian Airlines direct
07 Oct - 13 Oct Scandinavian Airlines direct
02 Oct - 05 Oct Icelandair
17 Oct - 24 Oct Icelandair
22 Oct - 29 Oct Icelandair
27 Oct - 03 Nov Icelandair
27 Oct - 03 Nov Scandinavian Airlines direct
17 Oct - 24 Oct Scandinavian Airlines direct
02 Oct - 05 Oct Scandinavian Airlines direct

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

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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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