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

Return flights

06 Dec - 11 Dec	Wizz Air
09 Dec - 16 Dec	easyJet
09 Dec - 11 Dec	easyJet
16 Dec - 08 Jan	easyJet
09 Dec - 14 Dec	Wizz Air
10 Dec - 16 Dec	easyJet
05 Dec - 07 Dec	Wizz Air
02 Dec - 09 Dec	easyJet
04 Dec - 06 Dec	Ryanair
10 Dec - 12 Dec	easyJet
08 Dec - 11 Dec	easyJet
31 Dec - 05 Jan	Ryanair
15 Dec - 02 Jan	Wizz Air
28 Dec - 08 Jan	Brussels Airlines	direct
16 Dec - 08 Jan	Brussels Airlines	direct
29 Dec - 06 Jan	Brussels Airlines	direct
28 Dec - 10 Jan	Brussels Airlines	direct
29 Dec - 10 Jan	Brussels Airlines	direct
16 Dec - 02 Jan	Wizz Air
30 Dec - 10 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 112€

Return flights