AirHint found the following cheapest return flights from Lisbon (LIS) to Cancun (CUN) in April 2026 (see full year).

Return flights

17 Apr - 24 Apr	British Airways
30 Apr - 09 May	British Airways
19 Apr - 26 Apr	British Airways
18 Apr - 25 Apr	British Airways
25 Apr - 03 May	British Airways
13 Apr - 20 Apr	Air Canada
12 Apr - 19 Apr	Air Canada
02 Apr - 18 Apr	Lufthansa
05 Apr - 19 Apr	Air Canada
01 Apr - 08 Apr	Delta
01 Apr - 10 Apr	Air Canada
02 Apr - 09 Apr	Air Canada

Also check the deals for one-way flights from Lisbon to Cancun in April.

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 Lisbon to Cancun in April from $558

Return flights