Cheapest one-way flights from London to Colombo in September from 223€

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

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

One-Way flights

26 Sep Pegasus Airlines
30 Sep AJet
05 Sep Pegasus Airlines
06 Sep Pegasus Airlines
20 Sep Pegasus Airlines
14 Sep AJet
16 Sep Ryanair
02 Sep Ryanair
08 Sep AJet
11 Sep AJet

Also check the deals for return 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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