AirHint found the following cheapest return flights from Dhaka (DAC) to Bangkok (DMK) in May 2026 (see full year).

Return flights

15 May - 21 May	Biman Bangladesh Airlines
05 May - 09 May	IndiGo
26 May - 02 Jun	IndiGo
01 May - 06 May	IndiGo
01 May - 08 May	IndiGo
24 May - 13 Jun	IndiGo
28 May - 01 Jun	IndiGo
28 May - 02 Jun	IndiGo
18 May - 14 Jun	IndiGo
27 May - 31 May	IndiGo
25 May - 31 May	IndiGo
28 May - 06 Jun	IndiGo
19 May - 23 May	IndiGo
29 May - 02 Jun	Biman Bangladesh Airlines
20 May - 24 May	IndiGo
01 May - 07 May	Biman Bangladesh Airlines
08 May - 15 May	AirAsia
29 May - 10 Jun	AirAsia

Also check the deals for one-way flights from Dhaka 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 Dhaka to Bangkok in May from $364

Return flights