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

Return flights

05 Oct - 12 Oct	Vueling Airlines
05 Oct - 18 Nov	easyJet
06 Oct - 20 Oct	Wizz Air UK
11 Oct - 01 Nov	Wizz Air UK
29 Oct - 18 Nov	easyJet
07 Oct - 18 Oct	Wizz Air UK
01 Oct - 15 Oct	Air Arabia
06 Oct - 13 Oct	Air Arabia
01 Oct - 12 Oct	Air Arabia
03 Oct - 18 Oct	Wizz Air UK
16 Oct - 27 Oct	Wizz Air UK
06 Oct - 16 Oct	Wizz Air UK
29 Oct - 14 Nov	easyJet
01 Oct - 11 Oct	Air Arabia
23 Oct - 03 Nov	Wizz Air UK
22 Oct - 05 Nov	easyJet
20 Oct - 03 Nov	Wizz Air
28 Oct - 03 Nov	Qatar Airways
08 Oct - 11 Nov	Qatar Airways
26 Oct - 02 Nov	Qatar Airways

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.

Book a cheap hotel in Colombo

Cheap car rent in Colombo

Cheapest return flights from London to Colombo in October from 568€

Return flights