Cheapest return flights from Monterrey to Buenos Aires in March from $763

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

Return flights

19 Mar - 26 Mar Copa
05 Mar - 12 Mar Copa
03 Mar - 12 Mar Viva
15 Mar - 22 Mar Copa
08 Mar - 14 Mar Copa
18 Mar - 26 Mar Copa
15 Mar - 27 Mar Copa
26 Mar - 13 Apr Copa
26 Mar - 03 Apr Copa
09 Mar - 20 Mar Avianca
05 Mar - 10 Mar Copa
02 Mar - 15 Mar Avianca
27 Mar - 10 Apr Volaris
19 Mar - 02 Apr Viva
30 Mar - 05 Apr Viva
19 Mar - 05 Apr Viva
15 Mar - 02 Apr Viva
26 Mar - 02 Apr Viva
15 Mar - 05 Apr Viva

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

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