Cheapest one-way flights from Bangkok to Kuala Lumpur in September from $51

AirHint found the following cheapest one-way flights from Bangkok (BKK) to Kuala Lumpur (KUL) in September 2026 (see full year).

One-Way flights

10 Sep Thai AirAsia
27 Sep Thai AirAsia
24 Sep Thai AirAsia
09 Sep Thai AirAsia
17 Sep AirAsia direct
13 Sep AirAsia direct
24 Sep AirAsia direct
06 Sep Thai AirAsia
14 Sep Thai AirAsia
09 Sep AirAsia direct

Also check the deals for return 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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