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

Return flights

31 Aug - 04 Sep	Lufthansa
30 Aug - 02 Sep	Lufthansa
25 Aug - 01 Sep	Lufthansa
27 Aug - 31 Aug	Lufthansa
28 Aug - 31 Aug	Lufthansa
26 Aug - 03 Sep	Lufthansa
22 Aug - 08 Sep	Lufthansa
23 Aug - 24 Aug	KLM
21 Aug - 25 Aug	KLM
24 Aug - 29 Aug	KLM
20 Aug - 24 Aug	KLM
23 Aug - 26 Aug	KLM
19 Aug - 22 Aug	KLM
22 Aug - 24 Aug	KLM
19 Aug - 31 Aug	KLM

Also check the deals for one-way flights from Hannover to Copenhagen in August.

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 August from 204€

Return flights