Cheapest return flights from Mexico City to Lisbon in May from $836

AirHint found the following cheapest return flights from Mexico City (MEX) to Lisbon (LIS) in May 2026 (see full year).

Return flights

18 May - 25 May Iberia
17 May - 27 May Iberia
04 May - 11 May Iberia
23 May - 28 May Iberia
18 May - 28 May Iberia
18 May - 29 May Iberia
17 May - 28 May Iberia
19 May - 28 May Iberia
19 May - 29 May Iberia
20 May - 29 May Iberia
29 May - 12 Jun Air France
07 May - 19 Jun British Airways

Also check the deals for one-way flights from Mexico City to Lisbon in May.

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