Cheapest return flights from Colombo to Bangkok in May from $256

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 May 2025 (see full year).

Return flights

19 May - 21 May Thai AirAsia direct
18 May - 21 May Thai AirAsia direct
20 May - 21 May Thai AirAsia direct
19 May - 29 May Thai AirAsia direct
18 May - 29 May Thai AirAsia direct
24 May - 29 May Thai AirAsia direct
20 May - 29 May Thai AirAsia direct
19 May - 20 May Thai AirAsia direct
18 May - 20 May Thai AirAsia direct
18 May - 19 May Thai AirAsia direct
19 May - 01 Jun Thai AirAsia direct
18 May - 01 Jun Thai AirAsia direct
24 May - 01 Jun Thai AirAsia direct
20 May - 01 Jun Thai AirAsia direct
29 May - 01 Jun Thai AirAsia direct
29 May - 15 Jun Thai AirAsia direct
22 May - 01 Jun Thai AirAsia direct
28 May - 01 Jun Thai AirAsia direct
28 May - 15 Jun Thai AirAsia direct
11 May - 01 Jun Thai AirAsia direct

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

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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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