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

Return flights

30 Mar - 09 Apr	Sky Airline
01 Mar - 16 Mar	Flybondi
02 Mar - 17 Mar	Sky Airline
02 Mar - 21 Mar	Sky Airline
01 Mar - 17 Mar	Flybondi
11 Mar - 20 Mar	JetSmart
10 Mar - 18 Mar	LATAM Airlines Group
08 Mar - 22 Mar	LATAM Airlines Group
07 Mar - 22 Mar	LATAM Airlines Group
10 Mar - 22 Mar	LATAM Airlines Group
05 Mar - 18 Mar	LATAM Airlines Group
26 Mar - 16 Apr	LATAM Airlines Group
21 Mar - 04 Apr	Flybondi
01 Mar - 01 Apr	LATAM Airlines Group
30 Mar - 28 Apr	Avianca
22 Mar - 12 Apr	Avianca
25 Mar - 08 Apr	Avianca
28 Mar - 04 Apr	LATAM Airlines Group
21 Mar - 05 Apr	JetSmart
19 Mar - 07 Apr	Avianca

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 490€

Return flights