Cheapest return flights from Monterrey to Buenos Aires in December from 937€

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

Return flights

05 Dec - 12 Dec Aeromexico
16 Dec - 26 Dec Avianca
24 Dec - 06 Jan Aeromexico
23 Dec - 05 Jan Aeromexico
16 Dec - 08 Jan Aeromexico
23 Dec - 04 Jan Aeromexico
22 Dec - 04 Jan Aeromexico
15 Dec - 22 Dec Aeromexico
19 Dec - 04 Jan Aeromexico
22 Dec - 03 Jan Aeromexico
27 Dec - 05 Jan Copa
28 Dec - 08 Jan Avianca

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

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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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