Cheapest return flights from Sao Paulo to Santiago in September from $174

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

Return flights

26 Sep - 03 Oct LATAM Airlines Group direct
28 Sep - 04 Oct LATAM Airlines Group direct
27 Sep - 29 Sep JetSmart direct
26 Sep - 29 Sep JetSmart direct
27 Sep - 30 Sep LATAM Airlines Group
26 Sep - 27 Sep JetSmart direct
10 Sep - 27 Sep JetSmart direct
29 Sep - 30 Sep JetSmart direct
10 Sep - 24 Sep JetSmart direct
24 Sep - 27 Sep JetSmart direct
28 Sep - 29 Sep JetSmart direct
28 Sep - 30 Sep JetSmart direct
27 Sep - 02 Oct LATAM Airlines Group
26 Sep - 05 Oct LATAM Airlines Group direct
30 Sep - 05 Oct LATAM Airlines Group direct
27 Sep - 04 Oct LATAM Airlines Group direct
30 Sep - 04 Oct LATAM Airlines Group direct
26 Sep - 04 Oct LATAM Airlines Group direct
29 Sep - 04 Oct LATAM Airlines Group direct
28 Sep - 07 Oct LATAM Airlines Group 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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