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

Return flights

13 Aug - 20 Aug	Lufthansa
15 Aug - 24 Aug	Lufthansa
13 Aug - 24 Aug	Lufthansa
13 Aug - 18 Aug	Lufthansa
18 Aug - 03 Sep	Lufthansa
11 Aug - 18 Aug	Lufthansa
11 Aug - 21 Aug	Lufthansa
16 Aug - 24 Aug	Lufthansa
22 Aug - 29 Aug	Lufthansa
29 Aug - 05 Sep	Lufthansa
05 Aug - 14 Aug	Lufthansa
16 Aug - 21 Aug	Lufthansa
30 Aug - 05 Sep	Qatar Airways
24 Aug - 06 Sep	Lufthansa
18 Aug - 14 Sep	Lufthansa
25 Aug - 01 Sep	ANA
24 Aug - 01 Sep	ANA

Also check the deals for one-way flights from Osaka 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 Osaka to Copenhagen in August from 1478€

Return flights