Cheapest return flights from Mexico City to Buenos Aires in October from 523€

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

Return flights

07 Oct - 13 Oct Arajet
19 Oct - 27 Oct Arajet
02 Oct - 14 Oct Arajet
02 Oct - 07 Oct Arajet
20 Oct - 27 Oct Arajet
19 Oct - 28 Oct Arajet
05 Oct - 20 Oct Arajet
23 Oct - 28 Oct Arajet
04 Oct - 20 Oct Arajet
12 Oct - 20 Oct Arajet
19 Oct - 03 Nov Arajet
27 Oct - 06 Nov Avianca
25 Oct - 09 Nov Avianca
27 Oct - 03 Nov Avianca
27 Oct - 04 Nov Avianca
27 Oct - 10 Nov Avianca
30 Oct - 06 Nov Avianca
19 Oct - 02 Nov Avianca
21 Oct - 04 Nov Avianca
17 Oct - 04 Nov Avianca

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

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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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