Cheapest return flights from Cancun to London in October from $843

AirHint found the following cheapest return flights from Cancun (CUN) to London (LHR) in October 2026 (see full year).

Return flights

18 Oct - 06 Nov WestJet
05 Oct - 19 Oct Iberojet
18 Oct - 23 Oct Finnair
23 Oct - 09 Nov Finnair
14 Oct - 29 Oct WestJet
12 Oct - 17 Oct Air Caraibes
14 Oct - 21 Oct Air Canada
16 Oct - 25 Oct Iberojet
02 Oct - 21 Oct Air Canada
15 Oct - 25 Oct Iberia
18 Oct - 23 Oct Virgin Atlantic direct

Also check the deals for one-way flights from Cancun to London 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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