Cheapest return flights from Mexico City to Lisbon in August from $867

AirHint found the following cheapest return flights from Mexico City (MEX) to Lisbon (LIS) in August 2025 (see full year).

Return flights

10 Aug - 05 Sep Iberia
24 Aug - 31 Aug Viva
18 Aug - 30 Aug Volaris
24 Aug - 13 Sep Iberia
15 Aug - 23 Aug Aeromexico
20 Aug - 04 Sep Air Canada
20 Aug - 27 Aug Aeromexico
22 Aug - 29 Aug Volaris
21 Aug - 29 Aug Iberia
05 Aug - 30 Aug Viva
23 Aug - 31 Aug Iberia
18 Aug - 01 Sep Iberia
01 Aug - 29 Aug Viva
31 Aug - 13 Sep Aeromexico
25 Aug - 13 Sep Air Canada
13 Aug - 26 Aug Iberia
27 Aug - 15 Sep Air France
20 Aug - 02 Sep Delta
27 Aug - 10 Sep Volaris
27 Aug - 04 Sep Lufthansa

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

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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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