Cheapest return flights from Monterrey to Santiago in December from 470€

AirHint found the following cheapest return flights from Monterrey (MTY) to Santiago (SCL) in December 2025 (see full year).

Return flights

01 Dec - 12 Dec Avianca
02 Dec - 30 Dec Viva
04 Dec - 17 Dec Aeromexico
03 Dec - 15 Dec Aeromexico
11 Dec - 20 Dec Copa
22 Dec - 31 Dec Volaris
07 Dec - 13 Dec Copa
11 Dec - 22 Dec Copa
04 Dec - 27 Dec Copa
18 Dec - 21 Dec Volaris
30 Dec - 06 Jan Volaris
26 Dec - 03 Jan Copa
20 Dec - 06 Jan Viva
19 Dec - 05 Jan Viva
20 Dec - 04 Jan Viva
19 Dec - 04 Jan Viva

Also check the deals for one-way flights from Monterrey to Santiago 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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