Cheapest return flights from New York to Copenhagen in September from 334€

AirHint found the following cheapest return flights from New York (NYC) to Copenhagen (CPH) in September 2025 (see full year).

Return flights

17 Sep - 01 Oct Scandinavian Airlines
08 Sep - 15 Sep Scandinavian Airlines
07 Sep - 20 Sep Icelandair
10 Sep - 17 Sep Finnair
03 Sep - 10 Sep Norse Atlantic Airways
08 Sep - 15 Sep KLM direct
23 Sep - 07 Oct Finnair
23 Sep - 08 Oct Finnair
23 Sep - 09 Oct Finnair
30 Sep - 07 Oct Icelandair
23 Sep - 12 Oct Icelandair
03 Sep - 10 Sep Air France direct
10 Sep - 17 Sep Air France direct
27 Sep - 04 Oct Icelandair
14 Sep - 05 Oct Icelandair
23 Sep - 07 Oct Air France direct
23 Sep - 13 Oct Air France direct
15 Sep - 22 Sep Scandinavian Airlines direct
26 Sep - 29 Sep Scandinavian Airlines
11 Sep - 21 Sep Icelandair

Also check the deals for one-way flights from New York to Copenhagen in September.

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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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