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

Return flights

17 Feb - 25 Feb	SWISS
17 Feb - 03 Mar	SWISS
16 Feb - 23 Feb	KLM
09 Feb - 16 Feb	KLM
09 Feb - 23 Feb	KLM
09 Feb - 17 Feb	KLM
09 Feb - 18 Feb	KLM
23 Feb - 01 Mar	KLM
11 Feb - 16 Feb	KLM
12 Feb - 16 Feb	KLM
02 Feb - 15 Feb	KLM
03 Feb - 15 Feb	KLM
18 Feb - 19 Mar	KLM
04 Feb - 19 Mar	KLM
04 Feb - 18 Mar	KLM
18 Feb - 04 Mar	KLM
26 Feb - 04 Mar	KLM
24 Feb - 01 Mar	KLM
18 Feb - 01 Mar	KLM
25 Feb - 10 Mar	SWISS

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

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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Cheapest return flights from London to Cancun in February from 574€

Return flights