Cheapest return flights from London to Cancun in October from $647

Best time to book flights for London (LHR) to Cancun (CUN) flights at AirHint

AirHint found the following cheapest return flights from London (LHR) to Cancun (CUN) in October 2025 (see full year).

Return flights

29 Oct - 07 Nov Virgin Atlantic direct
29 Oct - 12 Nov Virgin Atlantic direct
31 Oct - 09 Nov Virgin Atlantic direct
31 Oct - 19 Nov Virgin Atlantic direct
29 Oct - 09 Nov Virgin Atlantic direct
28 Oct - 11 Nov United
28 Oct - 05 Nov United
28 Oct - 18 Nov United
29 Oct - 06 Nov Virgin Atlantic
31 Oct - 08 Nov Virgin Atlantic
02 Oct - 08 Oct KLM
01 Oct - 08 Oct Delta
02 Oct - 06 Oct Delta
01 Oct - 06 Oct Delta
13 Oct - 20 Oct Air France
15 Oct - 26 Oct Virgin Atlantic
15 Oct - 22 Oct Virgin Atlantic
15 Oct - 24 Oct Virgin Atlantic
06 Oct - 13 Oct Virgin Atlantic
03 Oct - 19 Oct Virgin Atlantic

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

Skyscanner

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 Cancun

Cheap car rent in Cancun