Cheapest one-way flights from Miami to Santiago in September from $222

Best time to book flights for Miami (MIA) to Santiago (SCL) flights at AirHint

AirHint found the following cheapest one-way flights from Miami (MIA) to Santiago (SCL) in September 2025 (see full year).

One-Way flights

04 Sep Arajet
05 Sep Avianca
06 Sep Sky Airline
27 Sep Sky Airline
03 Sep Sky Airline
20 Sep Arajet
03 Sep Delta direct
06 Sep Delta direct
05 Sep LATAM Airlines Group direct
27 Sep LATAM Airlines Group direct

Also check the deals for return flights from Miami to Santiago in September.

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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