Cheapest return flights from Bangkok to Colombo in April from $237

AirHint found the following cheapest return flights from Bangkok (BKK) to Colombo (CMB) in April 2026 (see full year).

Return flights

23 Apr - 27 Apr Thai AirAsia direct
24 Apr - 08 May Thai AirAsia
27 Apr - 15 May Thai AirAsia direct
03 Apr - 24 Apr Thai AirAsia direct
03 Apr - 07 Apr Thai AirAsia direct
23 Apr - 30 Apr Thai AirAsia direct
02 Apr - 16 Apr Thai AirAsia
12 Apr - 19 Apr Thai AirAsia
13 Apr - 20 Apr Thai AirAsia
30 Apr - 06 May Thai AirAsia
22 Apr - 04 May AirAsia
11 Apr - 02 May Thai AirAsia direct
25 Apr - 07 May Thai AirAsia direct
10 Apr - 15 Apr AirAsia
09 Apr - 13 Apr Thai AirAsia direct
12 Apr - 19 Apr Thai AirAsia direct
30 Apr - 06 May Thai AirAsia direct
22 Apr - 04 May Thai AirAsia direct

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

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