AirHint found the following cheapest return flights from Busan (PUS) to Kuala Lumpur (KUL) in January 2026 (see full year).

Return flights

25 Jan - 27 Jan	Jeju Air
21 Jan - 04 Feb	Jeju Air
25 Jan - 26 Jan	Jeju Air
24 Jan - 26 Jan	Jeju Air
18 Jan - 20 Jan	VietJet Air
22 Jan - 29 Jan	Air Busan
22 Jan - 28 Jan	Jeju Air
25 Jan - 01 Feb	Jeju Air
26 Jan - 01 Feb	Jeju Air
25 Jan - 29 Jan	Jeju Air
29 Jan - 02 Feb	Jeju Air
28 Jan - 03 Feb	Jeju Air
21 Jan - 28 Jan	Jeju Air
20 Jan - 27 Jan	Jeju Air
26 Jan - 31 Jan	Air Busan
29 Jan - 06 Feb	Jeju Air
30 Jan - 04 Feb	Jeju Air
30 Jan - 03 Feb	VietJet Air
30 Jan - 05 Feb	VietJet Air
30 Jan - 02 Feb	VietJet Air

Also check the deals for one-way flights from Busan to Kuala Lumpur 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 Busan to Kuala Lumpur in January from 217€

Return flights