Cheapest return KUL–ICN flights, September

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

Return flights

29 Sep - 05 Oct Philippine Airlines
12 Sep - 17 Sep Scoot
01 Sep - 08 Sep Scoot
01 Sep - 06 Sep Scoot
02 Sep - 08 Sep Shandong Airlines
04 Sep - 10 Sep Shandong Airlines
10 Sep - 16 Sep Scoot
08 Sep - 14 Sep Scoot
25 Sep - 04 Oct Batik Air Malaysia
07 Sep - 13 Sep Scoot
12 Sep - 16 Sep Scoot
10 Sep - 17 Sep AirAsia X direct
18 Sep - 18 Oct Scoot
30 Sep - 05 Oct Scoot
17 Sep - 17 Oct AirAsia X direct
08 Sep - 20 Oct AirAsia X direct
17 Sep - 18 Oct Vietnam Airlines
28 Sep - 05 Oct Vietnam Airlines
23 Sep - 21 Oct Vietnam Airlines
17 Sep - 18 Oct AirAsia X direct

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

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