Cheapest return flights from London to Cancun in May from $1228

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

Return flights

22 May - 06 Jun SWISS
18 May - 28 May Delta
01 May - 09 May SWISS
22 May - 30 May SWISS
11 May - 27 May Condor
04 May - 16 May Air Dolomiti
04 May - 18 May Condor
02 May - 12 May KLM
08 May - 16 May SWISS
04 May - 10 May Condor
01 May - 11 May KLM
26 May - 06 Jun Luxair
28 May - 01 Jun Condor

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

Powered by

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

Feel free to contact us with any feedback or request another flight research.