Cheapest return flights from Mexico City to Buenos Aires in April from 525€

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

Return flights

19 Apr - 24 Apr LATAM Airlines Group
15 Apr - 22 Apr LATAM Airlines Group
20 Apr - 06 May Avianca
29 Apr - 06 May Avianca
20 Apr - 20 May Avianca
29 Apr - 13 May Avianca
27 Apr - 11 May Avianca
26 Apr - 06 May Avianca
27 Apr - 06 May Avianca
26 Apr - 11 May Avianca
17 Apr - 06 May Avianca
23 Apr - 11 May Avianca
26 Apr - 30 Apr Copa
15 Apr - 18 Apr Copa
13 Apr - 27 Apr Copa
20 Apr - 22 Apr Copa
14 Apr - 15 Apr Copa
19 Apr - 25 Apr Copa
10 Apr - 25 Apr Copa
12 Apr - 24 Apr Copa

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

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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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