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

Return flights

27 Aug - 02 Sep	KLM
19 Aug - 23 Aug	KLM
19 Aug - 22 Aug	KLM
19 Aug - 27 Aug	KLM
19 Aug - 26 Aug	KLM
25 Aug - 28 Aug	SWISS	direct
25 Aug - 29 Aug	SWISS	direct
26 Aug - 31 Aug	easyJet
21 Aug - 25 Aug	SWISS	direct
21 Aug - 23 Aug	SWISS	direct
30 Aug - 06 Sep	SWISS	direct
25 Aug - 03 Sep	easyJet
28 Aug - 01 Sep	SWISS	direct
24 Aug - 01 Sep	Air Serbia
13 Aug - 22 Aug	KLM
29 Aug - 03 Sep	SWISS	direct
27 Aug - 02 Sep	SWISS	direct
24 Aug - 01 Sep	SWISS	direct
28 Aug - 16 Sep	Vueling Airlines
28 Aug - 04 Sep	Vueling Airlines

Also check the deals for one-way flights from Zurich 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 Zurich to Copenhagen in August from $245

Return flights