AirHint found the following cheapest return flights from London (LGW) to Colombo (CMB) in October 2026 (see full year).

Return flights

06 Oct - 13 Oct	Wizz Air
06 Oct - 17 Oct	Wizz Air UK
02 Oct - 18 Oct	Norwegian Air Sweden AOC
01 Oct - 14 Oct	Wizz Air UK
05 Oct - 19 Oct	Wizz Air UK
05 Oct - 18 Oct	Wizz Air UK
05 Oct - 14 Oct	Wizz Air UK
01 Oct - 17 Oct	Wizz Air
02 Oct - 17 Oct	Wizz Air UK
06 Oct - 12 Oct	Wizz Air
18 Oct - 08 Nov	Wizz Air UK
14 Oct - 03 Nov	Qatar Airways
15 Oct - 02 Nov	Qatar Airways
26 Oct - 13 Nov	Turkish Airlines
26 Oct - 07 Nov	Qatar Airways
23 Oct - 04 Nov	Norwegian
19 Oct - 02 Nov	Vueling Airlines
31 Oct - 06 Nov	Wizz Air UK
17 Oct - 06 Nov	Wizz Air UK
16 Oct - 06 Nov	Wizz Air UK

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

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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Cheapest return flights from London to Colombo in October from 526€

Return flights