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

Return flights

22 Apr - 29 Apr	Air China
23 Apr - 29 Apr	Air China
21 Apr - 29 Apr	Air China
15 Apr - 29 Apr	Air China
28 Apr - 11 May	Air China
26 Apr - 17 May	Air China
20 Apr - 11 May	Air China
25 Apr - 10 May	Air China
27 Apr - 17 May	Air China
27 Apr - 13 May	Air China
21 Apr - 26 Apr	Air China
21 Apr - 27 Apr	Air China
21 Apr - 28 Apr	Air China
17 Apr - 26 Apr	Air China
13 Apr - 27 Apr	Air China
16 Apr - 27 Apr	Air China
28 Apr - 14 May	Air China
23 Apr - 05 May	Etihad Airways
29 Apr - 20 May	Etihad Airways
12 Apr - 06 May	AJet

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

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 April from $649

Return flights