AirHint found the following cheapest return flights from Seoul (GMP) to Kuala Lumpur (KUL) in October 2025 (see full year).

Return flights

15 Oct - 31 Oct	Air China
13 Oct - 24 Oct	Air China
13 Oct - 23 Oct	Air China
30 Oct - 04 Nov	China Eastern
24 Oct - 26 Oct	Air China
13 Oct - 15 Oct	Air China
15 Oct - 20 Oct	Air China
13 Oct - 26 Oct	Air China
17 Oct - 28 Oct	Air China
17 Oct - 25 Oct	Air China
17 Oct - 23 Oct	Air China
30 Oct - 13 Nov	Japan Airlines
21 Oct - 16 Nov	Japan Airlines
31 Oct - 03 Nov	Japan Airlines
26 Oct - 02 Nov	Japan Airlines
14 Oct - 15 Nov	Japan Airlines
25 Oct - 01 Nov	Japan Airlines
29 Oct - 05 Nov	Japan Airlines
24 Oct - 02 Nov	Japan Airlines
25 Oct - 02 Nov	Japan Airlines

Also check the deals for one-way flights from Seoul to Kuala Lumpur 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.

Book a cheap hotel in Kuala Lumpur

Cheap car rent in Kuala Lumpur

Cheapest return flights from Seoul to Kuala Lumpur in October from 224€

Return flights