Cheapest return flights from London to Colombo in September from 656€

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

12 Sep - 19 Sep AJet
03 Sep - 11 Sep Pegasus Airlines
03 Sep - 14 Sep Pegasus Airlines
04 Sep - 14 Sep Pegasus Airlines
30 Sep - 13 Oct AJet
13 Sep - 20 Sep Pegasus Airlines
15 Sep - 29 Sep AJet
29 Sep - 15 Oct AJet
10 Sep - 24 Sep AJet
25 Sep - 03 Oct AJet
18 Sep - 30 Sep AJet
29 Sep - 06 Oct AJet
15 Sep - 22 Sep AJet
06 Sep - 18 Sep AJet
28 Sep - 12 Oct AJet
26 Sep - 12 Oct Pegasus Airlines
26 Sep - 03 Oct Pegasus Airlines
26 Sep - 11 Oct AJet
27 Sep - 11 Oct AJet
24 Sep - 01 Oct Pegasus Airlines

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

Skyscanner

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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