Cheapest return flights from London to Colombo in September from $641

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

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

Return flights

03 Sep - 16 Oct Wizz Air UK
01 Sep - 22 Sep Wizz Air UK
04 Sep - 22 Sep Wizz Air UK
01 Sep - 03 Oct Qatar Airways
04 Sep - 17 Oct Turkish Airlines
08 Sep - 26 Sep Qatar Airways
18 Sep - 30 Sep Turkish Airlines
24 Sep - 01 Oct Turkish Airlines
16 Sep - 09 Oct Turkish Airlines
19 Sep - 26 Sep Turkish Airlines
09 Sep - 30 Sep Turkish Airlines
23 Sep - 07 Oct Turkish Airlines
17 Sep - 03 Oct Turkish Airlines
03 Sep - 01 Oct Turkish Airlines
26 Sep - 08 Oct Turkish Airlines
16 Sep - 23 Sep Turkish Airlines
17 Sep - 23 Sep Turkish Airlines
04 Sep - 25 Sep Turkish Airlines
04 Sep - 26 Sep Turkish Airlines
18 Sep - 02 Oct Turkish 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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