Cheapest return flights from Monterrey to Buenos Aires in January from 666€

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

Return flights

28 Jan - 09 Feb Avianca
23 Jan - 08 Feb Avianca
10 Jan - 18 Jan Viva
08 Jan - 20 Jan Copa
16 Jan - 23 Jan Avianca
07 Jan - 14 Jan Avianca
05 Jan - 17 Jan Avianca
10 Jan - 22 Jan LATAM Airlines Group
06 Jan - 10 Jan Aeromexico

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

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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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