Cheapest one-way flights from Osaka to Bangkok in September from $105

AirHint found the following cheapest one-way flights from Osaka (KIX) to Bangkok (DMK) in September 2025 (see full year).

One-Way flights

22 Sep Thai AirAsia X direct
27 Sep Thai AirAsia X direct
28 Sep Thai AirAsia X direct
10 Sep Thai AirAsia X direct
16 Sep Thai AirAsia X direct
11 Sep Thai AirAsia X direct
14 Sep Thai AirAsia X direct
02 Sep Thai AirAsia X direct
06 Sep Thai AirAsia X direct
23 Sep Thai AirAsia X direct

Also check the deals for return flights from Osaka to Bangkok in September.

Skyscanner

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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