Cheapest return flights from Kuala Lumpur to Seoul in April from $224

AirHint found the following cheapest return flights from Kuala Lumpur (KUL) to Seoul (ICN) in April 2026 (see full year).

Return flights

18 Apr - 26 Apr AirAsia X direct
26 Apr - 30 Apr AirAsia X direct
20 Apr - 23 Apr AirAsia X direct
14 Apr - 27 Apr AirAsia X direct
18 Apr - 28 Apr Philippine Airlines
21 Apr - 27 Apr AirAsia X direct
17 Apr - 26 Apr AirAsia X direct
20 Apr - 26 Apr Philippine Airlines
13 Apr - 19 Apr AirAsia X direct
05 Apr - 09 Apr AirAsia X direct
18 Apr - 10 May AirAsia X direct
30 Apr - 07 May AirAsia X direct
27 Apr - 07 May AirAsia X direct
29 Apr - 06 May Scoot
30 Apr - 06 May Scoot
27 Apr - 03 May Philippine Airlines
29 Apr - 05 May VietJet Air
25 Apr - 05 May VietJet Air
27 Apr - 02 May Philippine Airlines
28 Apr - 03 May VietJet Air

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

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