Cheapest return flights from Mexico City to Buenos Aires in June from $740

Best time to book flights for Mexico City (MEX) to Buenos Aires (AEP) flights at AirHint

AirHint found the following cheapest return flights from Mexico City (MEX) to Buenos Aires (AEP) in June 2025 (see full year).

Return flights

03 Jun - 10 Jun Arajet
08 Jun - 15 Jun LATAM Airlines Group
01 Jun - 12 Jun LATAM Airlines Group
03 Jun - 12 Jun LATAM Airlines Group
17 Jun - 24 Jun LATAM Airlines Group
05 Jun - 12 Jun LATAM Airlines Group
07 Jun - 21 Jun LATAM Airlines Group
08 Jun - 19 Jun Arajet
20 Jun - 01 Jul Avianca
24 Jun - 06 Jul LATAM Airlines Group
28 Jun - 06 Jul LATAM Airlines Group
01 Jun - 30 Jun LATAM Airlines Group
12 Jun - 26 Jun LATAM Airlines Group

Also check the deals for one-way flights from Mexico City to Buenos Aires in June.

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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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