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

Return flights

11 Sep - 18 Sep	Wizz Air Malta
11 Sep - 25 Sep	Wizz Air Malta
14 Sep - 25 Sep	Wizz Air Malta
11 Sep - 24 Sep	Wizz Air Malta
08 Sep - 24 Sep	Pegasus Airlines
10 Sep - 20 Sep	Wizz Air Malta
01 Sep - 20 Oct	Pegasus Airlines
04 Sep - 17 Sep	Wizz Air Malta
04 Sep - 18 Sep	Wizz Air Malta
30 Sep - 16 Oct	Wizz Air Malta
14 Sep - 29 Sep	Wizz Air Malta
01 Sep - 15 Sep	Pegasus Airlines
18 Sep - 01 Oct	Wizz Air Malta
18 Sep - 03 Oct	Wizz Air Malta
26 Sep - 24 Oct	Pegasus Airlines
29 Sep - 15 Oct	flydubai

Also check the deals for one-way flights from Bucharest 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 Bucharest to Colombo in September from 497€

Return flights