Cheapest return flights from London to Colombo in October from $838

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 October 2025 (see full year).

Return flights

08 Oct - 21 Oct Turkish Airlines
01 Oct - 17 Oct Turkish Airlines
01 Oct - 15 Oct Turkish Airlines
31 Oct - 14 Nov Turkish Airlines
29 Oct - 13 Nov Turkish Airlines
03 Oct - 04 Nov Gulf Air
31 Oct - 13 Nov Turkish Airlines
07 Oct - 22 Oct Qatar Airways
06 Oct - 22 Oct Qatar Airways
01 Oct - 23 Oct Qatar Airways
01 Oct - 14 Oct Qatar Airways
08 Oct - 22 Oct Qatar Airways
09 Oct - 17 Oct Turkish Airlines
15 Oct - 12 Nov Turkish Airlines
28 Oct - 12 Nov Turkish Airlines
31 Oct - 11 Nov Turkish Airlines
30 Oct - 13 Nov Turkish Airlines
29 Oct - 12 Nov Wizz Air UK
09 Oct - 20 Oct easyJet
31 Oct - 15 Nov Turkish Airlines

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

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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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