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

Return flights

18 Dec - 12 Jan	Ryanair
12 Dec - 12 Jan	Ryanair
11 Dec - 14 Dec	Ryanair
15 Dec - 16 Dec	Wizz Air
04 Dec - 07 Dec	Ryanair
10 Dec - 13 Dec	Ryanair
12 Dec - 13 Dec	Ryanair
06 Dec - 10 Dec	Ryanair
10 Dec - 11 Dec	Ryanair
04 Dec - 06 Dec	Wizz Air
06 Dec - 13 Dec	Ryanair
15 Dec - 17 Dec	Wizz Air
13 Dec - 07 Jan	Ryanair
14 Dec - 02 Jan	Ryanair
29 Dec - 05 Jan	Wizz Air
28 Dec - 05 Jan	Wizz Air
27 Dec - 05 Jan	Ryanair
31 Dec - 02 Jan	Ryanair
27 Dec - 03 Jan	Ryanair
31 Dec - 06 Jan	Ryanair

Also check the deals for one-way flights from Warsaw to Copenhagen 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 Warsaw to Copenhagen in December from 120€

Return flights