Cheapest one-way flights from Colombo to Bangkok in August from $133

AirHint found the following cheapest one-way flights from Colombo (CMB) to Bangkok (DMK) in August 2026 (see full year).

One-Way flights

22 Aug AirAsia
10 Aug AirAsia
06 Aug Thai AirAsia direct
10 Aug Thai AirAsia direct
22 Aug Thai AirAsia direct

Also check the deals for return flights from Colombo to Bangkok in August.

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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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