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

Return flights

20 Aug - 10 Sep	Qatar Airways
24 Aug - 17 Sep	Qatar Airways
30 Aug - 17 Sep	Qatar Airways
28 Aug - 15 Sep	Qatar Airways
20 Aug - 11 Sep	Turkish Airlines
21 Aug - 13 Sep	Qatar Airways
10 Aug - 31 Aug	Eurowings
03 Aug - 24 Aug	SKY express
12 Aug - 26 Aug	Ryanair
03 Aug - 29 Aug	SKY express
04 Aug - 30 Aug	SKY express
03 Aug - 17 Aug	SKY express
06 Aug - 27 Aug	easyJet
01 Aug - 20 Aug	LOT
06 Aug - 29 Aug	Air Serbia
08 Aug - 29 Aug	Air Serbia

Also check the deals for one-way flights from Duesseldorf to Colombo in August.

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 August from 656€

Return flights