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

Return flights

25 Sep - 28 Sep	Lufthansa
29 Sep - 11 Oct	Lufthansa
20 Sep - 10 Oct	Lufthansa
20 Sep - 04 Oct	Lufthansa
18 Sep - 25 Sep	Lufthansa
15 Sep - 25 Sep	Lufthansa
13 Sep - 23 Sep	Lufthansa
15 Sep - 06 Oct	Lufthansa
12 Sep - 19 Sep	Lufthansa
12 Sep - 22 Sep	Lufthansa
13 Sep - 26 Sep	Lufthansa
18 Sep - 28 Sep	Lufthansa
15 Sep - 26 Sep	Lufthansa
16 Sep - 28 Sep	Lufthansa
13 Sep - 04 Oct	Lufthansa
28 Sep - 12 Oct	Lufthansa
19 Sep - 03 Oct	Lufthansa
26 Sep - 03 Oct	Lufthansa
14 Sep - 02 Oct	Lufthansa
21 Sep - 04 Oct	Lufthansa

Also check the deals for one-way flights from Milan 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 Milan to Colombo in September from 604€

Return flights