Cheapest one-way flights from Tokyo to Bangkok in September from $135

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

One-Way flights

17 Sep Thai AirAsia X direct
15 Sep Thai AirAsia X direct
02 Sep Thai AirAsia X direct
18 Sep Thai AirAsia X direct
16 Sep Thai AirAsia X direct
13 Sep Thai AirAsia X direct
01 Sep Thai AirAsia X direct
19 Sep Thai AirAsia X direct
08 Sep Thai AirAsia X direct
22 Sep Thai AirAsia X direct

Also check the deals for return flights from Tokyo 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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