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

Return flights

06 Mar - 14 Mar	Copa
26 Mar - 15 Apr	Avianca
15 Mar - 06 Apr	LATAM Airlines Group
25 Mar - 06 Apr	LATAM Airlines Group
25 Mar - 05 Apr	LATAM Airlines Group
26 Mar - 06 Apr	LATAM Airlines Group
15 Mar - 06 Apr	Aeromexico	direct
16 Mar - 04 Apr	Aeromexico	direct
26 Mar - 15 Apr	Aeromexico	direct
25 Mar - 05 Apr	Aeromexico	direct
26 Mar - 06 Apr	Aeromexico	direct

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

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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Cheapest return flights from Buenos Aires to Mexico City in March from $773

Return flights