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

Return flights

04 Apr - 29 Apr	IndiGo
22 Apr - 29 Apr	IndiGo
04 Apr - 11 Apr	IndiGo
03 Apr - 10 Apr	IndiGo
03 Apr - 06 Apr	IndiGo
05 Apr - 11 Apr	IndiGo
27 Apr - 30 Apr	Singapore Airlines
08 Apr - 30 Apr	Singapore Airlines
20 Apr - 27 Apr	IndiGo
14 Apr - 18 Apr	IndiGo
14 Apr - 12 May	IndiGo
26 Apr - 01 May	IndiGo
07 Apr - 11 May	Singapore Airlines
15 Apr - 14 May	IndiGo
26 Apr - 01 May	SriLankan Airlines	direct
07 Apr - 11 May	SriLankan Airlines	direct
15 Apr - 14 May	SriLankan Airlines	direct
14 Apr - 12 May	SriLankan Airlines	direct

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

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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Cheapest return flights from Dhaka to Colombo in April from 279€

Return flights