Cheapest return flights from Kuala Lumpur to Busan in January from $318

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

Return flights

06 Jan - 12 Jan Vietnam Airlines
05 Jan - 12 Jan Vietnam Airlines
17 Jan - 20 Jan Vietnam Airlines
07 Jan - 13 Jan Philippine Airlines
12 Jan - 18 Jan VietJet Air
15 Jan - 20 Jan VietJet Air
08 Jan - 13 Jan VietJet Air
13 Jan - 15 Jan VietJet Air
12 Jan - 19 Jan VietJet Air
09 Jan - 14 Jan HK Express
28 Jan - 06 Feb Vietnam Airlines

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

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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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