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

Return flights

01 Dec - 10 Dec	Air France
09 Dec - 17 Jan	Etihad Airways
11 Dec - 25 Dec	Finnair
08 Dec - 12 Dec	Qatar Airways
31 Dec - 05 Jan	Finnair
16 Dec - 08 Jan	Finnair
30 Dec - 04 Jan	Finnair
22 Dec - 29 Dec	Finnair
18 Dec - 27 Jan	Finnair
28 Dec - 08 Jan	Finnair
20 Dec - 29 Dec	Finnair
15 Dec - 19 Dec	Finnair
25 Dec - 05 Jan	Finnair
09 Dec - 17 Jan	Lufthansa	direct
21 Dec - 05 Jan	Scandinavian Airlines
16 Dec - 07 Jan	Scandinavian Airlines
19 Dec - 21 Dec	Finnair
19 Dec - 21 Dec	Lufthansa	direct
03 Dec - 10 Dec	Finnair

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

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 December from 609€

Return flights