Cheapest return flights from Istanbul to Kuala Lumpur in September from $459

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

Return flights

21 Sep - 30 Sep Air Arabia
01 Sep - 15 Sep Air Arabia
22 Sep - 29 Sep Air Arabia
02 Sep - 09 Sep Air Arabia
26 Sep - 06 Oct Air Arabia
06 Sep - 29 Sep Air Arabia
20 Sep - 26 Sep Air Arabia
05 Sep - 12 Sep Air Arabia
19 Sep - 28 Sep Air Arabia
22 Sep - 27 Sep Air Arabia
01 Sep - 13 Sep Air Arabia
28 Sep - 09 Oct AirAsia X direct
26 Sep - 06 Oct Turkish Airlines direct
25 Sep - 08 Oct Qatar Airways

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

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