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

Return flights

05 Dec - 06 Dec	Wizz Air Malta
03 Dec - 08 Dec	Wizz Air
07 Dec - 12 Dec	Wizz Air
15 Dec - 07 Jan	Ryanair
08 Dec - 13 Dec	Ryanair
09 Dec - 16 Dec	easyJet
10 Dec - 11 Dec	Wizz Air
01 Dec - 03 Dec	easyJet
03 Dec - 10 Dec	easyJet
11 Dec - 15 Dec	easyJet
12 Dec - 15 Dec	easyJet
17 Dec - 06 Jan	Brussels Airlines	direct
15 Dec - 07 Jan	Brussels Airlines	direct
25 Dec - 06 Jan	Brussels Airlines	direct
21 Dec - 08 Jan	Brussels Airlines	direct
31 Dec - 08 Jan	Wizz Air Malta
24 Dec - 05 Jan	Ryanair
26 Dec - 05 Jan	Ryanair
29 Dec - 02 Jan	Brussels Airlines	direct
31 Dec - 04 Jan	Ryanair

Also check the deals for one-way flights from Brussels 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 Brussels to Copenhagen in December from 97€

Return flights