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

Return flights

18 Aug - 27 Aug	Air China
19 Aug - 26 Aug	Air China
18 Aug - 01 Sep	Air China
18 Aug - 02 Sep	Air China
11 Aug - 18 Aug	China Eastern
30 Aug - 06 Sep	China Eastern
17 Aug - 24 Aug	Peach
28 Aug - 03 Sep	China Eastern
24 Aug - 27 Aug	Jin Air
08 Aug - 14 Aug	China Eastern
02 Aug - 11 Aug	China Eastern
08 Aug - 16 Aug	China Eastern
10 Aug - 18 Aug	Peach
07 Aug - 18 Aug	China Eastern
19 Aug - 02 Sep	Singapore Airlines
17 Aug - 01 Sep	Air China
16 Aug - 01 Sep	Air China
17 Aug - 02 Sep	Air China
18 Aug - 14 Sep	Air France
24 Aug - 06 Sep	Emirates

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 649€

Return flights