AirHint found the following cheapest return flights from Munich (MUC) to Seoul (ICN) in September 2026 (see full year).

Return flights

30 Sep - 14 Oct	Air France
15 Sep - 29 Sep	Finnair
01 Sep - 16 Sep	Finnair
12 Sep - 26 Sep	Pegasus Airlines
07 Sep - 15 Sep	Finnair
29 Sep - 13 Oct	Air France
05 Sep - 26 Sep	Finnair
07 Sep - 15 Sep	Lufthansa	direct
07 Sep - 27 Oct	Lufthansa	direct
06 Sep - 03 Oct	Air China
04 Sep - 16 Sep	Air France
26 Sep - 09 Oct	Emirates
26 Sep - 16 Oct	Emirates
15 Sep - 29 Sep	Lufthansa	direct
04 Sep - 18 Sep	Lufthansa	direct
04 Sep - 25 Sep	Lufthansa	direct
30 Sep - 14 Oct	Lufthansa	direct
29 Sep - 13 Oct	Lufthansa	direct
26 Sep - 09 Oct	Lufthansa	direct
26 Sep - 16 Oct	Lufthansa	direct

Also check the deals for one-way flights from Munich to Seoul in September.

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 September from 633€

Return flights