Cheapest return flights from Newark to Copenhagen in September from $450

Best time to book flights for Newark (EWR) to Copenhagen (CPH) flights at AirHint

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

Return flights

03 Sep - 10 Sep Scandinavian Airlines
02 Sep - 10 Sep Scandinavian Airlines
13 Sep - 15 Sep Scandinavian Airlines
02 Sep - 09 Sep Scandinavian Airlines
01 Sep - 19 Sep Scandinavian Airlines direct
25 Sep - 06 Oct Scandinavian Airlines
26 Sep - 05 Oct Scandinavian Airlines
16 Sep - 20 Sep Scandinavian Airlines
23 Sep - 30 Sep Scandinavian Airlines
23 Sep - 30 Sep Scandinavian Airlines direct
13 Sep - 15 Sep Scandinavian Airlines direct
02 Sep - 10 Sep Scandinavian Airlines direct
26 Sep - 05 Oct Scandinavian Airlines direct

Also check the deals for one-way flights from Newark 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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