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

Return flights

09 Oct - 18 Oct	Icelandair
18 Oct - 26 Oct	Icelandair
13 Oct - 18 Oct	Icelandair
16 Oct - 19 Oct	TAP
22 Oct - 30 Oct	Icelandair
07 Oct - 15 Oct	Icelandair
02 Oct - 16 Oct	Icelandair
15 Oct - 22 Oct	Icelandair
22 Oct - 29 Oct	Icelandair
18 Oct - 24 Oct	Icelandair
31 Oct - 16 Nov	Icelandair
31 Oct - 16 Nov	Scandinavian Airlines	direct
29 Oct - 03 Nov	United
30 Oct - 05 Nov	Lufthansa
27 Oct - 03 Nov	Lufthansa
22 Oct - 10 Nov	Lufthansa
17 Oct - 02 Nov	Austrian Airlines
29 Oct - 02 Nov	Austrian Airlines
17 Oct - 02 Nov	Scandinavian Airlines	direct
23 Oct - 01 Nov	Icelandair

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

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 October from 354€

Return flights