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

Return flights

13 May - 16 May	Scoot Tigerair
05 May - 12 May	Scoot Tigerair
11 May - 18 May	Scoot Tigerair
04 May - 09 May	Scoot Tigerair
08 May - 14 May	VietJet Air
12 May - 15 May	VietJet Air
03 May - 06 May	Royal Brunei
03 May - 05 May	Royal Brunei
01 May - 09 May	Royal Brunei
01 May - 05 May	Royal Brunei
16 May - 04 Jun	AirAsia X
16 May - 03 Jun	AirAsia X
13 May - 03 Jun	AirAsia X
20 May - 10 Jun	AirAsia X
19 May - 08 Jun	AirAsia X
20 May - 08 Jun	AirAsia X
20 May - 04 Jun	AirAsia X
20 May - 03 Jun	AirAsia X
17 May - 04 Jun	AirAsia X
17 May - 03 Jun	AirAsia X

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

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 May from $330

Return flights