Cheapest return flights from Bangkok to Kuala Lumpur in September from $100

AirHint found the following cheapest return flights from Bangkok (DMK) to Kuala Lumpur (KUL) in September 2025 (see full year).

Return flights

03 Sep - 07 Sep AirAsia
25 Sep - 06 Oct AirAsia direct
29 Sep - 06 Oct AirAsia direct
04 Sep - 24 Sep AirAsia direct
08 Sep - 30 Sep AirAsia direct
09 Sep - 24 Sep AirAsia direct
22 Sep - 24 Sep AirAsia direct
06 Sep - 24 Sep AirAsia direct
05 Sep - 24 Sep AirAsia direct
23 Sep - 24 Sep AirAsia direct
12 Sep - 24 Sep AirAsia direct
03 Sep - 24 Sep AirAsia direct
22 Sep - 06 Oct AirAsia direct
23 Sep - 06 Oct AirAsia direct
26 Sep - 06 Oct AirAsia direct
21 Sep - 06 Oct AirAsia direct
22 Sep - 12 Oct AirAsia direct
23 Sep - 12 Oct AirAsia direct
24 Sep - 06 Oct Thai AirAsia direct
29 Sep - 20 Oct AirAsia direct

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

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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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