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

Return flights

01 Dec - 08 Dec	Icelandair
02 Dec - 09 Dec	Icelandair
03 Dec - 10 Dec	Icelandair
04 Dec - 11 Dec	Icelandair
06 Dec - 13 Dec	Icelandair
08 Dec - 15 Dec	Icelandair
09 Dec - 16 Dec	Icelandair
05 Dec - 13 Dec	Icelandair
11 Dec - 25 Dec	Scandinavian Airlines	direct
17 Dec - 24 Dec	Scandinavian Airlines
31 Dec - 07 Jan	Icelandair
19 Dec - 09 Jan	SWISS
28 Dec - 04 Jan	Scandinavian Airlines
27 Dec - 04 Jan	Brussels Airlines
19 Dec - 09 Jan	Scandinavian Airlines	direct
21 Dec - 02 Jan	Brussels Airlines
21 Dec - 02 Jan	Scandinavian Airlines	direct

Also check the deals for one-way flights from Copenhagen to Newark in December.

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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Cheapest return flights from Copenhagen to Newark in December from $462

Return flights