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

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

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

Return flights

13 Sep - 17 Sep Thai AirAsia direct
04 Sep - 17 Sep Thai AirAsia direct
04 Sep - 07 Sep Thai AirAsia direct
04 Sep - 08 Sep Thai AirAsia direct
12 Sep - 17 Sep Thai AirAsia direct
05 Sep - 17 Sep Thai AirAsia direct
05 Sep - 07 Sep Thai AirAsia direct
05 Sep - 08 Sep Thai AirAsia direct
17 Sep - 20 Sep Thai AirAsia direct
17 Sep - 19 Sep Thai AirAsia direct
17 Sep - 07 Oct Thai AirAsia direct
22 Sep - 07 Oct Thai AirAsia direct
20 Sep - 07 Oct Thai AirAsia direct
28 Sep - 15 Oct Thai AirAsia direct
28 Sep - 07 Oct Thai AirAsia direct
30 Sep - 15 Oct Thai AirAsia direct
30 Sep - 07 Oct Thai AirAsia direct
28 Sep - 18 Oct Thai AirAsia direct
30 Sep - 18 Oct Thai AirAsia direct

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