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

Return flights

04 Aug - 01 Sep	Ryanair
09 Aug - 26 Aug	Ryanair
31 Aug - 14 Sep	Turkish Airlines
21 Aug - 11 Sep	Turkish Airlines
22 Aug - 11 Sep	Turkish Airlines
22 Aug - 12 Sep	Turkish Airlines
17 Aug - 04 Sep	Turkish Airlines
16 Aug - 28 Aug	Turkish Airlines
10 Aug - 23 Aug	Turkish Airlines
16 Aug - 21 Aug	Turkish Airlines
01 Aug - 31 Aug	Turkish Airlines
03 Aug - 24 Aug	Turkish Airlines
03 Aug - 21 Aug	Turkish Airlines
05 Aug - 30 Aug	Turkish Airlines
07 Aug - 29 Aug	Turkish Airlines
02 Aug - 21 Aug	Turkish Airlines

Also check the deals for one-way flights from Cologne 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 Cologne to Colombo in August from 756€

Return flights