Cheapest return flights from Bangkok to Colombo in April from $318

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

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

Return flights

17 Apr - 24 Apr Thai AirAsia direct
27 Apr - 28 Apr Thai AirAsia direct
17 Apr - 28 Apr Thai AirAsia direct
17 Apr - 27 Apr Thai AirAsia direct
04 Apr - 24 Apr Thai AirAsia direct
28 Apr - 30 Apr Thai AirAsia direct
20 Apr - 24 Apr Thai AirAsia direct
27 Apr - 30 Apr Thai AirAsia direct
14 Apr - 24 Apr Thai AirAsia direct
17 Apr - 30 Apr Thai AirAsia direct

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

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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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