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

Return flights

10 Apr - 23 Apr	Turkish Airlines
14 Apr - 29 Apr	Turkish Airlines
17 Apr - 07 May	Turkish Airlines
17 Apr - 02 May	Turkish Airlines
18 Apr - 02 May	Turkish Airlines
06 Apr - 19 Apr	Qatar Airways
05 Apr - 19 Apr	Qatar Airways
04 Apr - 18 Apr	Qatar Airways
14 Apr - 06 May	Qatar Airways
18 Apr - 01 May	Emirates
03 Apr - 01 May	Etihad Airways

Also check the deals for one-way flights from Duesseldorf 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 Duesseldorf to Colombo in April from $749

Return flights