Cheapest one-way flights from Colombo to London in September from 299€

AirHint found the following cheapest one-way flights from Colombo (CMB) to London (LHR) in September 2026 (see full year).

One-Way flights

22 Sep Etihad Airways
18 Sep Etihad Airways
07 Sep FitsAir
06 Sep SriLankan Airlines
05 Sep IndiGo
04 Sep IndiGo
03 Sep SriLankan Airlines
08 Sep Air Arabia Abu Dhabi
01 Sep IndiGo
22 Sep SriLankan Airlines direct

Also check the deals for return flights from Colombo to London 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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