Cheapest return flights from Monterrey to Buenos Aires in February from $713

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

Return flights

05 Feb - 15 Feb LATAM Airlines Group
10 Feb - 17 Feb LATAM Airlines Group
07 Feb - 17 Feb LATAM Airlines Group
08 Feb - 17 Feb LATAM Airlines Group
12 Feb - 19 Feb LATAM Airlines Group
19 Feb - 15 Mar LATAM Airlines Group
16 Feb - 02 Mar LATAM Airlines Group
04 Feb - 08 Feb LATAM Airlines Group
04 Feb - 10 Feb LATAM Airlines Group

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

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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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