Cheapest one-way flights from Mexico City to Buenos Aires in October from 272€

AirHint found the following cheapest one-way flights from Mexico City (MEX) to Buenos Aires (EZE) in October 2025 (see full year).

One-Way flights

07 Oct Avianca
15 Oct Avianca
17 Oct Avianca
01 Oct Avianca
20 Oct Avianca
16 Oct Avianca
06 Oct Avianca
19 Oct Avianca
10 Oct Avianca
24 Oct Avianca

Also check the deals for return flights from Mexico City to Buenos Aires in October.

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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