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

Return flights

10 Dec - 11 Dec	easyJet
01 Dec - 02 Dec	easyJet
01 Dec - 04 Dec	easyJet
20 Dec - 23 Dec	easyJet
23 Dec - 26 Dec	easyJet
13 Dec - 16 Dec	easyJet
03 Dec - 06 Dec	Ryanair
13 Dec - 14 Dec	Ryanair
12 Dec - 14 Dec	SWISS
07 Dec - 14 Dec	SWISS
26 Dec - 02 Jan	KLM

Also check the deals for one-way flights from Birmingham 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 Birmingham to Copenhagen in December from $175

Return flights