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

Return flights

06 Jan - 13 Jan	Delta
12 Jan - 19 Jan	Delta
19 Jan - 26 Jan	Delta
20 Jan - 27 Jan	Delta
21 Jan - 28 Jan	Delta
13 Jan - 20 Jan	Delta
28 Jan - 04 Feb	Delta
10 Jan - 13 Jan	Delta
11 Jan - 18 Jan	Delta
17 Jan - 20 Jan	Delta
18 Jan - 25 Jan	Delta
30 Jan - 02 Feb	Delta
31 Jan - 03 Feb	Delta
29 Jan - 05 Feb	Delta
29 Jan - 01 Feb	Delta
30 Jan - 06 Feb	Delta
31 Jan - 07 Feb	Delta

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

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 January from 492€

Return flights