Cheapest one-way flights from Miami to Santiago in September from 138€

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

One-Way flights

07 Sep Avianca
27 Sep Avianca
05 Sep Avianca
08 Sep Avianca
12 Sep Avianca
03 Sep Avianca
28 Sep Avianca
01 Sep Avianca
04 Sep Avianca
06 Sep Avianca

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.

Book a cheap hotel in Santiago

Cheap car rent in Santiago

Feel free to contact us with any feedback or request another flight research.