Cheapest return flights from London to Cancun in January from $725

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 January 2026 (see full year).

Return flights

05 Jan - 19 Jan Lufthansa
11 Jan - 18 Jan Virgin Atlantic direct
19 Jan - 28 Jan Lufthansa
19 Jan - 25 Jan KLM
16 Jan - 09 Feb Lufthansa
05 Jan - 18 Jan KLM
15 Jan - 26 Feb Air France
12 Jan - 22 Jan Air Canada
15 Jan - 25 Jan Virgin Atlantic
15 Jan - 29 Jan Air France
15 Jan - 19 Jan Air France
05 Jan - 16 Jan Lufthansa
23 Jan - 06 Feb TAP
01 Jan - 05 Feb Lufthansa
30 Jan - 13 Feb Air Canada

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

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