Cheapest return flights from Bangkok to Colombo in December from $255

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

Return flights

03 Dec - 17 Dec Thai AirAsia direct
01 Dec - 31 Dec Thai AirAsia direct
01 Dec - 12 Dec Thai AirAsia direct
09 Dec - 16 Dec Thai AirAsia direct
10 Dec - 17 Dec Thai AirAsia direct
19 Dec - 31 Dec Thai AirAsia direct
09 Dec - 13 Dec Thai AirAsia direct
11 Dec - 13 Dec Thai AirAsia direct
06 Dec - 11 Dec Thai AirAsia direct
16 Dec - 26 Dec Thai AirAsia direct
17 Dec - 01 Jan Thai AirAsia direct
30 Dec - 09 Jan Thai AirAsia direct
23 Dec - 05 Jan Thai AirAsia direct
27 Dec - 04 Jan Thai AirAsia direct
19 Dec - 06 Jan Thai AirAsia direct
31 Dec - 04 Jan Thai AirAsia direct
30 Dec - 04 Jan Thai AirAsia direct
30 Dec - 01 Jan Thai AirAsia direct
26 Dec - 07 Jan Thai AirAsia direct
27 Dec - 05 Jan Thai AirAsia direct

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

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