Cheapest return flights from New York to Copenhagen in September from $414

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

Return flights

29 Sep - 09 Oct Icelandair
03 Sep - 10 Sep Scandinavian Airlines
23 Sep - 30 Sep Icelandair
10 Sep - 15 Sep Scandinavian Airlines
23 Sep - 18 Oct Icelandair
22 Sep - 18 Oct Icelandair
24 Sep - 15 Oct Scandinavian Airlines
09 Sep - 24 Sep Scandinavian Airlines
26 Sep - 05 Oct Icelandair
10 Sep - 17 Sep Scandinavian Airlines
24 Sep - 01 Oct Icelandair
21 Sep - 25 Sep Scandinavian Airlines direct
07 Sep - 27 Sep Icelandair
16 Sep - 23 Sep Icelandair
17 Sep - 22 Sep Icelandair
28 Sep - 02 Oct Icelandair
14 Sep - 20 Sep Icelandair
24 Sep - 01 Oct Scandinavian Airlines direct
27 Sep - 04 Oct Icelandair
29 Sep - 06 Oct Scandinavian Airlines direct

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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