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

Return flights

08 Sep - 18 Sep	Pegasus Airlines
08 Sep - 29 Sep	Pegasus Airlines
10 Sep - 25 Sep	Pegasus Airlines
02 Sep - 21 Sep	Pegasus Airlines
04 Sep - 16 Sep	Pegasus Airlines
23 Sep - 13 Oct	Pegasus Airlines
08 Sep - 15 Sep	AJet
15 Sep - 30 Oct	AJet
14 Sep - 06 Oct	Pegasus Airlines
05 Sep - 14 Sep	Pegasus Airlines
22 Sep - 29 Sep	AJet
02 Sep - 19 Sep	Pegasus Airlines
08 Sep - 22 Sep	AJet
02 Sep - 06 Oct	Pegasus Airlines
04 Sep - 02 Oct	Pegasus Airlines
23 Sep - 27 Oct	AJet
23 Sep - 09 Oct	AJet
15 Sep - 28 Oct	AJet
23 Sep - 11 Oct	AJet
23 Sep - 21 Oct	AJet

Also check the deals for one-way flights from Zurich 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.

Book a cheap hotel in Colombo

Cheap car rent in Colombo

Cheapest return flights from Zurich to Colombo in September from 436€

Return flights