Cheapest return LCY–CUN flights, June

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

Return flights

05 Jun - 13 Jun SWISS
06 Jun - 27 Jun SWISS
19 Jun - 27 Jun SWISS
20 Jun - 27 Jun SWISS
27 Jun - 11 Jul SWISS
20 Jun - 04 Jul SWISS
12 Jun - 27 Jun SWISS
20 Jun - 23 Jun KLM
26 Jun - 11 Jul SWISS
27 Jun - 04 Jul SWISS
24 Jun - 02 Jul KLM
15 Jun - 21 Jun KLM
24 Jun - 30 Jun KLM
24 Jun - 05 Jul KLM
24 Jun - 07 Jul KLM
24 Jun - 14 Jul KLM
02 Jun - 09 Jun KLM
08 Jun - 14 Jun KLM
27 Jun - 06 Jul KLM
18 Jun - 02 Jul KLM

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

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