AirHint found the following cheapest one-way flights from Kuala Lumpur (KUL) to Seoul (ICN) in December 2025 (see full year).
One-Way flights
| 10 Dec | AirAsia | ||
| 15 Dec | AirAsia | ||
| 02 Dec | AirAsia | ||
| 05 Dec | VietJet Air | ||
| 11 Dec | Malaysia Airlines | ||
| 09 Dec | VietJet Air | ||
| 08 Dec | VietJet Air | ||
| 18 Dec | VietJet Air | ||
| 02 Dec | Batik Air Malaysia | direct | |
| 19 Dec | VietJet Air |
Also check the deals for return flights from Kuala Lumpur to Seoul in December.
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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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