AirHint found the following cheapest one-way flights from Kuala Lumpur (SZB) to Seoul (ICN) in October 2025 (see full year).

One-Way flights

01 Oct	Batik Air Malaysia
28 Oct	Batik Air Malaysia
30 Oct	Firefly
29 Oct	Batik Air Malaysia
15 Oct	Batik Air Malaysia
13 Oct	Firefly
03 Oct	HK Express
26 Oct	Scoot Tigerair
02 Oct	HK Express
16 Oct	HK Express

Also check the deals for return flights from Kuala Lumpur to Seoul in October.

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 one-way flights from Kuala Lumpur to Seoul in October from 113€

One-Way flights