Cheapest return flights from Porto Alegre to Santiago in August from $218

Best time to book flights for Porto Alegre (POA) to Santiago (SCL) flights at AirHint

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

Return flights

10 Aug - 17 Aug Sky Airline direct
24 Aug - 01 Sep Sky Airline direct
31 Aug - 08 Sep Sky Airline direct
25 Aug - 01 Sep Sky Airline direct
04 Aug - 11 Aug Sky Airline direct
25 Aug - 31 Aug Sky Airline direct
04 Aug - 09 Aug Sky Airline direct
18 Aug - 23 Aug Sky Airline direct
03 Aug - 09 Aug Sky Airline direct
18 Aug - 24 Aug Sky Airline direct
11 Aug - 17 Aug Sky Airline direct
09 Aug - 16 Aug Sky Airline direct
09 Aug - 18 Aug Sky Airline direct
28 Aug - 01 Sep Sky Airline direct
23 Aug - 04 Sep Sky Airline direct
28 Aug - 03 Sep Azul Airlines

Also check the deals for one-way flights from Porto Alegre to Santiago in August.

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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