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

Return flights

16 Sep - 22 Sep	Gulf Air
18 Sep - 29 Sep	Gulf Air
11 Sep - 17 Sep	Gulf Air
16 Sep - 29 Sep	Gulf Air
16 Sep - 23 Sep	Gulf Air
22 Sep - 29 Sep	Gulf Air
15 Sep - 26 Sep	Gulf Air
29 Sep - 04 Oct	Air Cairo
19 Sep - 26 Sep	Gulf Air
11 Sep - 18 Sep	Gulf Air
04 Sep - 14 Sep	Etihad Airways
17 Sep - 01 Oct	Flynas
17 Sep - 05 Oct	Gulf Air
28 Sep - 30 Oct	Gulf Air

Also check the deals for one-way flights from Cairo 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 Cairo to Colombo in September from 397€

Return flights