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

Return flights

15 Oct - 21 Oct	Wizz Air UK
04 Oct - 13 Oct	Wizz Air UK
14 Oct - 19 Oct	Wizz Air Malta
13 Oct - 14 Nov	Wizz Air UK
15 Oct - 25 Oct	Wizz Air UK
06 Oct - 16 Oct	easyJet
29 Oct - 04 Nov	Wizz Air UK
09 Oct - 21 Oct	easyJet
04 Oct - 23 Oct	Wizz Air UK
09 Oct - 13 Oct	easyJet
11 Oct - 27 Oct	Wizz Air UK
13 Oct - 23 Oct	Wizz Air UK
13 Oct - 12 Nov	Wizz Air UK
30 Oct - 07 Nov	Wizz Air UK
18 Oct - 12 Nov	Wizz Air UK
30 Oct - 11 Nov	Wizz Air UK
30 Oct - 04 Nov	Wizz Air UK
31 Oct - 10 Nov	SKY express
22 Oct - 12 Nov	Wizz Air UK
28 Oct - 03 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 $588

Return flights