AirHint found the following cheapest return flights from Tokyo (HND) to Bangkok (BKK) in September 2026 (see full year).

Return flights

02 Sep - 07 Sep	China Southern
01 Sep - 03 Sep	China Southern
01 Sep - 08 Sep	China Southern
04 Sep - 12 Sep	China Southern
09 Sep - 14 Sep	China Southern
02 Sep - 08 Sep	China Southern
02 Sep - 09 Sep	China Southern
04 Sep - 08 Sep	China Southern
11 Sep - 17 Sep	China Southern
11 Sep - 15 Sep	China Southern
18 Sep - 03 Oct	China Southern
19 Sep - 03 Oct	China Southern
23 Sep - 07 Oct	Scoot
29 Sep - 02 Oct	Scoot
27 Sep - 04 Oct	Scoot
26 Sep - 03 Oct	Scoot
30 Sep - 09 Oct	Scoot
30 Sep - 10 Oct	Scoot
25 Sep - 11 Oct	Scoot
29 Sep - 03 Oct	VietJet Air

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

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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Cheapest return flights from Tokyo to Bangkok in September from 198€

Return flights