AirHint found the following cheapest return flights from Charleroi (CRL) to Colombo (CMB) in September 2025 (see full year).

Return flights

01 Sep - 20 Sep	Pegasus Airlines
11 Sep - 24 Sep	Pegasus Airlines
17 Sep - 30 Sep	Pegasus Airlines
15 Sep - 23 Sep	Wizz Air
05 Sep - 20 Sep	Pegasus Airlines
04 Sep - 24 Sep	Pegasus Airlines
15 Sep - 29 Sep	Pegasus Airlines
12 Sep - 28 Sep	Pegasus Airlines
11 Sep - 23 Sep	Pegasus Airlines
10 Sep - 21 Sep	Pegasus Airlines
28 Sep - 13 Oct	Ryanair
08 Sep - 23 Oct	Pegasus Airlines
27 Sep - 05 Oct	Ryanair

Also check the deals for one-way flights from Charleroi to Colombo in September.

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 Charleroi to Colombo in September from 482€

Return flights