Cheapest return flights from Colombo to Bangkok in September from 244€

Best time to book flights for Colombo (CMB) to Bangkok (DMK) flights at AirHint

AirHint found the following cheapest return flights from Colombo (CMB) to Bangkok (DMK) in September 2025 (see full year).

Return flights

15 Sep - 20 Sep Thai AirAsia direct
01 Sep - 03 Sep Thai AirAsia direct
01 Sep - 05 Sep Thai AirAsia direct
01 Sep - 21 Sep Thai AirAsia direct
01 Sep - 12 Sep Thai AirAsia direct
01 Sep - 18 Sep Thai AirAsia direct
02 Sep - 03 Sep Thai AirAsia direct
02 Sep - 05 Sep Thai AirAsia direct
02 Sep - 18 Sep Thai AirAsia direct
05 Sep - 21 Sep Thai AirAsia direct
26 Sep - 13 Oct Thai AirAsia direct
26 Sep - 02 Oct Thai AirAsia direct
19 Sep - 02 Oct Thai AirAsia direct
14 Sep - 02 Oct Thai AirAsia direct
20 Sep - 02 Oct Thai AirAsia direct
26 Sep - 09 Oct Thai AirAsia direct
19 Sep - 09 Oct Thai AirAsia direct
23 Sep - 13 Oct Thai AirAsia direct
24 Sep - 13 Oct Thai AirAsia direct
20 Sep - 09 Oct Thai AirAsia direct

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

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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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