Cheapest return flights from London to Cancun in June from $798

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 June 2025 (see full year).

Return flights

02 Jun - 16 Jun Air France
17 Jun - 30 Jun KLM
01 Jun - 30 Jun Air France
16 Jun - 22 Jul Air France
17 Jun - 24 Jun KLM
17 Jun - 22 Jul KLM
17 Jun - 21 Jul KLM
02 Jun - 12 Jun Air France
18 Jun - 25 Jun Air France
15 Jun - 20 Jul Air France
01 Jun - 12 Jun Air France
26 Jun - 30 Jun Air France
23 Jun - 30 Jun Air France
05 Jun - 10 Jun Delta
23 Jun - 03 Jul Delta
05 Jun - 01 Jul Air France
15 Jun - 15 Jul Delta
22 Jun - 27 Jul Delta
26 Jun - 03 Jul Air France
09 Jun - 14 Jul Delta

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

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.

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