Cheapest return flights from Mexico City to Buenos Aires in March from 535€

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

Return flights

17 Mar - 26 Mar Avianca
03 Mar - 24 Mar Avianca
21 Mar - 25 Mar Avianca
03 Mar - 23 Mar Avianca
16 Mar - 23 Mar Avianca
08 Mar - 17 Mar Avianca
06 Mar - 18 Mar Avianca
02 Mar - 12 Mar Avianca
17 Mar - 25 Mar Avianca
16 Mar - 24 Mar Avianca
24 Mar - 07 Apr Copa
23 Mar - 04 Apr Avianca
25 Mar - 04 Apr Avianca
17 Mar - 07 Apr Avianca
22 Mar - 21 Apr Avianca
23 Mar - 22 Apr Avianca
18 Mar - 01 Apr Avianca
25 Mar - 15 Apr Avianca
24 Mar - 06 Apr Avianca
20 Mar - 05 Apr Avianca

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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