Cheapest return flights from Tokyo to Bangkok in September from $185

AirHint found the following cheapest return flights from Tokyo (NRT) to Bangkok (BKK) in September 2025 (see full year).

Return flights

20 Sep - 30 Sep Greater Bay Airlines
05 Sep - 08 Sep Greater Bay Airlines
12 Sep - 19 Sep Greater Bay Airlines
12 Sep - 15 Sep Greater Bay Airlines
17 Sep - 25 Sep China Eastern
01 Sep - 07 Sep China Eastern
03 Sep - 10 Sep China Eastern
01 Sep - 10 Sep China Eastern
15 Sep - 22 Sep China Eastern
08 Sep - 12 Sep China Eastern
17 Sep - 15 Oct China Eastern
20 Sep - 17 Oct China Southern
26 Sep - 04 Oct Greater Bay Airlines
15 Sep - 01 Oct Air Japan direct
11 Sep - 01 Oct Air Japan direct
30 Sep - 06 Oct Air Japan direct
30 Sep - 16 Oct Air Japan direct
30 Sep - 07 Oct Air Japan direct
30 Sep - 01 Oct Air Japan direct
30 Sep - 13 Oct Air Japan direct

Also check the deals for one-way flights from Tokyo to Bangkok 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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