AirHint found the following cheapest return flights from Kuching (KCH) to Seoul (ICN) in January 2026 (see full year).

Return flights

23 Jan - 31 Jan	Scoot
30 Jan - 07 Feb	Scoot
13 Jan - 17 Jan	Scoot
28 Jan - 07 Feb	AirAsia
23 Jan - 07 Feb	AirAsia
14 Jan - 27 Jan	AirAsia
13 Jan - 27 Jan	AirAsia
14 Jan - 26 Jan	AirAsia
13 Jan - 26 Jan	AirAsia
28 Jan - 08 Feb	AirAsia
23 Jan - 27 Jan	AirAsia
23 Jan - 08 Feb	AirAsia
30 Jan - 08 Feb	AirAsia
14 Jan - 17 Jan	AirAsia
23 Jan - 26 Jan	AirAsia
12 Jan - 27 Jan	AirAsia
28 Jan - 17 Feb	AirAsia
30 Jan - 17 Feb	AirAsia

Also check the deals for one-way flights from Kuching to Seoul in January.

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 Kuching to Seoul in January from 416CAD

Return flights