AirHint found the following cheapest return flights from Tokyo (TYO) to Bangkok (DMK) in October 2025 (see full year).

Return flights

20 Oct - 24 Oct	Peach
11 Oct - 13 Oct	AirAsia X
01 Oct - 31 Oct	Peach
29 Oct - 05 Nov	Peach
14 Oct - 18 Oct	AirAsia X
07 Oct - 17 Oct	VietJet Air
01 Oct - 04 Oct	Peach
15 Oct - 29 Oct	Jetstar Japan
07 Oct - 31 Oct	VietJet Air
29 Oct - 03 Nov	Shenzhen Airlines
29 Oct - 02 Nov	Jetstar Japan
30 Oct - 02 Nov	Jetstar Japan
16 Oct - 23 Oct	Thai AirAsia X
15 Oct - 21 Oct	Jetstar Japan
21 Oct - 02 Nov	VietJet Air
28 Oct - 02 Nov	VietJet Air
15 Oct - 28 Nov	Jetstar Japan
27 Oct - 03 Nov	Shenzhen Airlines
12 Oct - 02 Nov	Jetstar Japan
27 Oct - 02 Nov	Jetstar Japan

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

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 October from $326

Return flights