AirHint found the following cheapest return flights from Warsaw (WMI) to Colombo (CMB) in September 2026 (see full year).

Return flights

07 Sep - 15 Sep	Ryanair
12 Sep - 24 Sep	Ryanair
09 Sep - 24 Sep	Ryanair
14 Sep - 26 Sep	Ryanair
28 Sep - 11 Oct	Ryanair
05 Sep - 19 Sep	Ryanair
14 Sep - 29 Sep	Ryanair
07 Sep - 19 Sep	Ryanair
04 Sep - 15 Sep	Ryanair
01 Sep - 08 Sep	Air Arabia
01 Sep - 15 Sep	Air Arabia
21 Sep - 01 Oct	Air Arabia
30 Sep - 04 Oct	Air Arabia
21 Sep - 10 Oct	Air Arabia
28 Sep - 03 Oct	Air Arabia
24 Sep - 10 Oct	Air Arabia
27 Sep - 03 Oct	Air Arabia
27 Sep - 10 Oct	Air Arabia
05 Sep - 02 Oct	Air Arabia

Also check the deals for one-way flights from Warsaw 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 Warsaw to Colombo in September from 531€

Return flights