AirHint found the following cheapest return flights from Seoul (ICN) to Warsaw (WAW) in October 2025 (see full year).

Return flights

21 Oct - 26 Oct	Lufthansa
22 Oct - 26 Nov	Lufthansa
21 Oct - 11 Nov	Lufthansa
15 Oct - 21 Oct	Air France
21 Oct - 18 Nov	LOT	direct
21 Oct - 26 Oct	LOT	direct
10 Oct - 26 Oct	LOT	direct
23 Oct - 28 Oct	LOT	direct
21 Oct - 11 Nov	LOT	direct
09 Oct - 24 Nov	Air China
21 Oct - 19 Nov	Air China
14 Oct - 25 Oct	Lufthansa
13 Oct - 26 Oct	Lufthansa
12 Oct - 25 Oct	Air China
13 Oct - 23 Oct	Emirates
13 Oct - 27 Oct	Emirates
22 Oct - 17 Nov	Emirates
09 Oct - 24 Nov	LOT	direct
24 Oct - 03 Nov	Emirates
21 Oct - 23 Nov	Emirates

Also check the deals for one-way flights from Seoul to Warsaw 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 Seoul to Warsaw in October from $570

Return flights