Cheapest return flights from Monterrey to Buenos Aires in February from $781

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

Return flights

15 Feb - 02 Mar Viva
20 Feb - 23 Feb Avianca
09 Feb - 24 Feb Volaris
25 Feb - 16 Mar Avianca
16 Feb - 06 Mar Volaris
26 Feb - 05 Mar Volaris
14 Feb - 21 Feb Aeromexico
17 Feb - 24 Feb Volaris
22 Feb - 05 Mar Viva
22 Feb - 08 Mar Viva
26 Feb - 08 Mar Viva
26 Feb - 19 Mar Viva

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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