Cheapest return flights from Sao Paulo to Santiago in September from $194

Best time to book flights for Sao Paulo (GRU) to Santiago (SCL) flights at AirHint

AirHint found the following cheapest return flights from Sao Paulo (GRU) to Santiago (SCL) in September 2025 (see full year).

Return flights

17 Sep - 30 Sep Sky Airline direct
19 Sep - 26 Sep Sky Airline direct
15 Sep - 18 Sep Sky Airline direct
07 Sep - 12 Sep Sky Airline direct
14 Sep - 19 Sep Sky Airline direct
08 Sep - 16 Sep Sky Airline direct
03 Sep - 09 Sep Sky Airline direct
13 Sep - 20 Sep Sky Airline direct
09 Sep - 13 Sep Sky Airline direct
15 Sep - 22 Sep Sky Airline direct
29 Sep - 04 Oct Sky Airline direct

Also check the deals for one-way flights from Sao Paulo to Santiago in September.

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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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