Cheapest return flights from Lisbon to Cancun in September from $647

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

Return flights

16 Sep - 24 Sep British Airways
10 Sep - 25 Sep British Airways
26 Sep - 04 Oct British Airways
26 Sep - 10 Oct British Airways
26 Sep - 08 Oct British Airways
11 Sep - 26 Sep British Airways
18 Sep - 27 Sep British Airways
08 Sep - 14 Sep British Airways
02 Sep - 17 Sep British Airways
19 Sep - 26 Sep British Airways
06 Sep - 13 Sep British Airways
13 Sep - 20 Sep British Airways
07 Sep - 13 Sep British Airways
27 Sep - 04 Oct British Airways
27 Sep - 11 Oct British Airways

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

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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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