Cheapest return flights from Bangkok to Colombo in May from $267

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

Return flights

05 May - 16 May Thai AirAsia direct
05 May - 09 May Thai AirAsia direct
10 May - 16 May Thai AirAsia direct
22 May - 06 Jun Thai AirAsia direct
05 May - 17 May Thai AirAsia direct
10 May - 17 May Thai AirAsia direct
24 May - 06 Jun Thai AirAsia direct
24 May - 13 Jun Thai AirAsia direct
05 May - 22 May Thai AirAsia direct
10 May - 22 May Thai AirAsia direct
05 May - 06 May Thai AirAsia direct
30 May - 06 Jun Thai AirAsia direct
30 May - 13 Jun Thai AirAsia direct
11 May - 18 May Thai Airways direct

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