Cheapest one-way flights from Tokyo to Bangkok in September from $123

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

One-Way flights

15 Sep China Eastern
02 Sep Thai AirAsia X direct
15 Sep Thai AirAsia X direct
11 Sep Thai AirAsia X direct
24 Sep Thai AirAsia X direct
26 Sep Thai AirAsia X direct
18 Sep Thai AirAsia X direct
23 Sep Thai AirAsia X direct
13 Sep Thai AirAsia X direct
14 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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