Cheapest return LCY–CUN flights, May

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

Return flights

28 May - 10 Jun Air Dolomiti
20 May - 23 May ITA Airways
28 May - 03 Jun Lufthansa
25 May - 04 Jun Virgin Atlantic
20 May - 30 May ITA Airways
31 May - 15 Jun KLM
28 May - 25 Jun Lufthansa
28 May - 18 Jun Lufthansa
28 May - 08 Jun KLM
27 May - 04 Jun KLM
27 May - 30 Jun KLM
27 May - 18 Jun Delta
28 May - 28 May Air Dolomiti
23 May - 30 May KLM
22 May - 29 May KLM
21 May - 27 May Lufthansa
21 May - 26 May KLM
24 May - 31 May KLM
25 May - 28 May Virgin Atlantic
24 May - 30 May Air Dolomiti

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

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