Cheapest return flights from Mexico City to Buenos Aires in March from 548€

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

Return flights

03 Mar - 10 Mar Avianca
05 Mar - 10 Mar Avianca
04 Mar - 11 Mar Avianca
01 Mar - 07 Mar Avianca
03 Mar - 31 Mar Avianca
05 Mar - 16 Mar Avianca
08 Mar - 20 Mar Avianca
06 Mar - 16 Mar Avianca
10 Mar - 17 Mar Avianca
11 Mar - 22 Mar Avianca
30 Mar - 09 Apr Avianca
20 Mar - 05 Apr LATAM Airlines Group
30 Mar - 11 Apr Avianca
30 Mar - 10 Apr Avianca
27 Mar - 09 Apr LATAM Airlines Group
27 Mar - 04 Apr LATAM Airlines Group
27 Mar - 07 Apr LATAM Airlines Group
28 Mar - 07 Apr LATAM Airlines Group
26 Mar - 06 Apr LATAM Airlines Group

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

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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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