Cheapest return flights from Mexico City to Buenos Aires in January from 669€

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

AirHint found the following cheapest return flights from Mexico City (MEX) to Buenos Aires (EZE) in January 2026 (see full year).

Return flights

11 Jan - 28 Jan Arajet
06 Jan - 19 Jan Arajet
01 Jan - 12 Jan Arajet
20 Jan - 03 Feb Avianca
31 Jan - 14 Feb Avianca
06 Jan - 14 Jan Arajet
02 Jan - 13 Jan Volaris
20 Jan - 27 Jan Arajet
22 Jan - 31 Jan Avianca
01 Jan - 08 Jan Arajet
15 Jan - 27 Jan LATAM Airlines Group
01 Jan - 17 Jan LATAM Airlines Group

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

Skyscanner

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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