AirHint found the following cheapest return flights from Kuala Lumpur (SZB) to Seoul (ICN) in December 2026 (see full year).

Return flights

28 Dec - 02 Jan	Batik Air Malaysia
02 Dec - 09 Dec	HK Express
04 Dec - 11 Dec	HK Express
07 Dec - 11 Dec	HK Express
01 Dec - 08 Dec	HK Express
06 Dec - 11 Dec	HK Express
01 Dec - 11 Dec	HK Express
01 Dec - 10 Dec	HK Express
04 Dec - 09 Dec	HK Express
08 Dec - 14 Dec	Scoot
01 Dec - 05 Dec	HK Express
18 Dec - 15 Jan	HK Express
29 Dec - 19 Jan	HK Express
31 Dec - 07 Jan	HK Express
25 Dec - 02 Jan	Scoot
21 Dec - 03 Jan	HK Express
23 Dec - 01 Jan	HK Express
29 Dec - 03 Jan	HK Express
28 Dec - 03 Jan	HK Express

Also check the deals for one-way flights from Kuala Lumpur 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 Kuala Lumpur to Seoul in December from 305€

Return flights