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

Return flights

07 Sep - 20 Sep	Wizz Air
10 Sep - 20 Sep	Wizz Air
11 Sep - 22 Sep	Wizz Air
18 Sep - 29 Sep	Wizz Air
11 Sep - 20 Sep	Wizz Air
10 Sep - 22 Sep	Wizz Air
04 Sep - 13 Sep	Wizz Air
09 Sep - 16 Sep	Wizz Air
11 Sep - 26 Sep	Wizz Air
06 Sep - 20 Sep	Wizz Air
28 Sep - 05 Oct	Wizz Air
18 Sep - 02 Oct	Wizz Air
24 Sep - 08 Oct	Air Arabia
08 Sep - 08 Oct	Air Arabia
29 Sep - 15 Oct	Air Arabia
29 Sep - 20 Oct	Air Arabia
29 Sep - 16 Oct	Air Arabia
29 Sep - 17 Oct	Air Arabia
29 Sep - 18 Oct	Air Arabia
28 Sep - 09 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 $569

Return flights