Cheapest return flights from London to Colombo in September from 516€

Best time to book flights for London (STN) to Colombo (CMB) flights at AirHint

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

Return flights

26 Sep - 26 Oct Pegasus Airlines
26 Sep - 14 Oct Pegasus Airlines
08 Sep - 14 Oct Pegasus Airlines
13 Sep - 23 Sep Pegasus Airlines
07 Sep - 22 Sep Pegasus Airlines
08 Sep - 30 Sep Pegasus Airlines
14 Sep - 22 Sep Pegasus Airlines
13 Sep - 26 Sep Pegasus Airlines
29 Sep - 04 Oct Pegasus Airlines
08 Sep - 29 Sep Pegasus Airlines
19 Sep - 28 Sep Pegasus Airlines
01 Sep - 22 Sep Pegasus Airlines
13 Sep - 24 Sep Pegasus Airlines
08 Sep - 22 Sep Pegasus Airlines
14 Sep - 14 Oct Ryanair
14 Sep - 10 Oct Pegasus Airlines
03 Sep - 04 Oct Pegasus Airlines
14 Sep - 04 Oct AJet
26 Sep - 09 Oct Pegasus Airlines
29 Sep - 10 Oct Pegasus Airlines

Also check the deals for one-way flights from London to Colombo in September.

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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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