Cheapest one-way flights from Bangkok to Colombo in April from $137

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

AirHint found the following cheapest one-way flights from Bangkok (BKK) to Colombo (CMB) in April 2025 (see full year).

One-Way flights

30 Apr Thai AirAsia direct
13 Apr Thai AirAsia direct
07 Apr IndiGo
23 Apr IndiGo
08 Apr IndiGo
12 Apr Thai AirAsia direct
25 Apr Jetstar Asia
15 Apr Thai AirAsia direct
28 Apr Jetstar Asia
27 Apr Scoot Tigerair

Also check the deals for return flights from Bangkok to Colombo in April.

Skyscanner

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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