Cheapest return flights from Porto Alegre to Santiago in September from 147€

AirHint found the following cheapest return flights from Porto Alegre (POA) to Santiago (SCL) in September 2025 (see full year).

Return flights

17 Sep - 24 Sep LATAM Airlines Group direct
01 Sep - 08 Sep Sky Airline direct
04 Sep - 11 Sep Sky Airline direct
07 Sep - 14 Sep Sky Airline direct
01 Sep - 07 Sep Sky Airline direct
07 Sep - 11 Sep Sky Airline direct
11 Sep - 14 Sep Sky Airline direct
04 Sep - 07 Sep Sky Airline direct
04 Sep - 08 Sep Sky Airline direct
08 Sep - 14 Sep Sky Airline direct
26 Sep - 06 Oct LATAM Airlines Group direct
29 Sep - 06 Oct LATAM Airlines Group direct
24 Sep - 03 Oct LATAM Airlines Group direct
26 Sep - 03 Oct LATAM Airlines Group direct
27 Sep - 05 Oct LATAM Airlines Group direct
24 Sep - 01 Oct LATAM Airlines Group direct
25 Sep - 02 Oct LATAM Airlines Group

Also check the deals for one-way flights from Porto Alegre 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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