AirHint found the following cheapest return flights from New York (JFK) to Copenhagen (CPH) in March 2026 (see full year).

Return flights

03 Mar - 10 Mar	Austrian Airlines
08 Mar - 19 Mar	Lufthansa
08 Mar - 18 Mar	Lufthansa
18 Mar - 24 Mar	Lufthansa
18 Mar - 25 Mar	Austrian Airlines
08 Mar - 13 Mar	Lufthansa
22 Mar - 26 Mar	Finnair
09 Mar - 13 Mar	Finnair
15 Mar - 20 Mar	SWISS
05 Mar - 10 Mar	Finnair
25 Mar - 01 Apr	Icelandair
31 Mar - 05 Apr	Air Canada
22 Mar - 03 Apr	Icelandair
18 Mar - 01 Apr	United
21 Mar - 04 Apr	Norse Atlantic Airways (UK)
28 Mar - 04 Apr	Aer Lingus

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

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 New York to Copenhagen in March from 353€

Return flights