Cheapest one-way flights from Porto Alegre to Santiago in September from 109€
AirHint found the following cheapest one-way flights from Porto Alegre (POA) to Santiago (SCL) in September 2025 (see full year).
One-Way flights
| 01 Sep | Sky Airline | direct | |
| 28 Sep | GOL Linhas Aéreas | ||
| 26 Sep | GOL Linhas Aéreas | ||
| 24 Sep | GOL Linhas Aéreas | ||
| 25 Sep | GOL Linhas Aéreas | ||
| 03 Sep | GOL Linhas Aéreas |
Also check the deals for return flights from Porto Alegre to Santiago in September.
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.
