Cheapest return flights from Colombo to Bangkok in December from $240

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

Return flights

03 Dec - 09 Dec Thai AirAsia direct
10 Dec - 13 Dec Thai AirAsia direct
10 Dec - 18 Dec Thai AirAsia direct
05 Dec - 09 Dec Thai AirAsia direct
09 Dec - 16 Dec Thai AirAsia direct
31 Dec - 07 Jan Thai AirAsia
28 Dec - 15 Jan Thai AirAsia
03 Dec - 08 Dec Thai AirAsia direct
04 Dec - 13 Dec Thai AirAsia direct
06 Dec - 13 Dec Thai AirAsia direct
14 Dec - 20 Dec Thai AirAsia direct
02 Dec - 09 Dec Thai AirAsia direct
30 Dec - 01 Jan Thai AirAsia direct
05 Dec - 02 Jan Thai AirAsia direct
20 Dec - 04 Jan Thai AirAsia direct
13 Dec - 09 Jan Thai AirAsia direct
29 Dec - 05 Jan Thai AirAsia direct
28 Dec - 08 Jan Thai AirAsia
07 Dec - 02 Jan IndiGo
10 Dec - 04 Jan Thai AirAsia

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

Powered by

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.

Book a cheap hotel in Bangkok

Cheap car rent in Bangkok

Feel free to contact us with any feedback or request another flight research.