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

Return flights

28 Oct - 09 Nov	Finnair
29 Oct - 09 Nov	Finnair
30 Oct - 05 Nov	Finnair
22 Oct - 28 Oct	Finnair
22 Oct - 03 Nov	Finnair
27 Oct - 16 Nov	Cathay Pacific
30 Oct - 09 Nov	Finnair
01 Oct - 16 Oct	Finnair
03 Oct - 14 Oct	Finnair
31 Oct - 07 Nov	Finnair
21 Oct - 06 Nov	Finnair
24 Oct - 31 Oct	Finnair
03 Oct - 10 Oct	Finnair
03 Oct - 12 Oct	Finnair
03 Oct - 17 Oct	Finnair
19 Oct - 02 Nov	Vietnam Airlines
18 Oct - 25 Oct	Lufthansa	direct
25 Oct - 31 Oct	Finnair
01 Oct - 14 Oct	Finnair
20 Oct - 02 Nov	Vietnam Airlines

Also check the deals for one-way flights from Munich to Seoul 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 Munich to Seoul in October from $759

Return flights