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

Return flights

01 Dec - 15 Dec	Air China
02 Dec - 12 Dec	Air China
09 Dec - 23 Dec	Air China
07 Dec - 26 Dec	Air China
08 Dec - 15 Dec	Air China
07 Dec - 14 Dec	Air China
05 Dec - 19 Dec	Air China
05 Dec - 14 Dec	Air China
05 Dec - 26 Dec	Air China
02 Dec - 11 Dec	Air China
08 Dec - 30 Jan	Air China
05 Dec - 11 Jan	Air China
29 Dec - 12 Jan	Finnair
13 Dec - 27 Jan	Air France
27 Dec - 12 Jan	Finnair
25 Dec - 12 Jan	Finnair
12 Dec - 01 Jan	easyJet
29 Dec - 14 Jan	LOT
31 Dec - 11 Jan	LOT
28 Dec - 11 Jan	LOT

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 $521

Return flights