Cheapest return flights from Miami to Santiago in December from 525€

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

Return flights

15 Dec - 28 Dec Sky Airline
28 Dec - 04 Jan Arajet
12 Dec - 28 Dec LATAM Airlines Group
15 Dec - 02 Jan Sky Airline
20 Dec - 31 Dec Sky Airline
19 Dec - 03 Jan Sky Airline
20 Dec - 27 Dec Delta
28 Dec - 04 Jan Delta direct
19 Dec - 03 Jan American Airlines direct
20 Dec - 03 Jan Delta

Also check the deals for one-way flights from Miami to Santiago in December.

Skyscanner

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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