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

Return flights

04 Dec - 07 Dec	Air France
04 Dec - 06 Dec	Air France
12 Dec - 15 Dec	KLM
02 Dec - 07 Dec	KLM
02 Dec - 08 Dec	KLM
03 Dec - 07 Dec	Air France
03 Dec - 08 Dec	Air France
23 Dec - 10 Jan	KLM
11 Dec - 14 Dec	Lufthansa
12 Dec - 14 Dec	Lufthansa
05 Dec - 08 Dec	Lufthansa
30 Dec - 04 Jan	Lufthansa
30 Dec - 05 Jan	Lufthansa
31 Dec - 05 Jan	KLM
30 Dec - 03 Jan	Lufthansa
31 Dec - 04 Jan	Lufthansa
29 Dec - 04 Jan	Lufthansa
29 Dec - 05 Jan	Lufthansa
23 Dec - 10 Jan	Scandinavian Airlines	direct
28 Dec - 01 Jan	Scandinavian Airlines

Also check the deals for one-way flights from Hannover 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 Hannover to Copenhagen in December from 201€

Return flights