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

Return flights

13 May - 25 May	Etihad Airways
04 May - 19 May	Etihad Airways
05 May - 20 May	Etihad Airways
01 May - 14 May	KLM
26 May - 04 Jun	Air France
08 May - 15 May	Scandinavian Airlines
05 May - 15 May	Scandinavian Airlines
16 May - 22 May	KLM
04 May - 24 May	Turkish Airlines
01 May - 17 May	Finnair
01 May - 31 May	Finnair
26 May - 04 Jun	Lufthansa	direct

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

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 May from 618€

Return flights