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

Return flights

13 Oct - 23 Oct	Air China
13 Oct - 18 Oct	Air China
23 Oct - 26 Oct	Air China
24 Oct - 27 Oct	Air China
24 Oct - 01 Nov	Air China
02 Oct - 09 Oct	China Eastern
07 Oct - 12 Oct	Hainan Airlines
03 Oct - 07 Oct	Peach
07 Oct - 11 Oct	Hainan Airlines
31 Oct - 07 Nov	Singapore Airlines
31 Oct - 06 Nov	Singapore Airlines
20 Oct - 31 Oct	KLM
03 Oct - 08 Oct	Singapore Airlines

Also check the deals for one-way flights from Osaka to Copenhagen in October.

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 October from $875

Return flights