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

Return flights

06 Sep - 23 Sep	Cathay Pacific
04 Sep - 14 Sep	LATAM Airlines Group
01 Sep - 14 Sep	LATAM Airlines Group
09 Sep - 09 Oct	LATAM Airlines Group
04 Sep - 22 Sep	LATAM Airlines Group
08 Sep - 13 Oct	LATAM Airlines Group
28 Sep - 31 Oct	Qatar Airways
10 Sep - 13 Oct	Qatar Airways
09 Sep - 11 Oct	LATAM Airlines Group
01 Sep - 30 Sep	LATAM Airlines Group
17 Sep - 15 Oct	Emirates
04 Sep - 19 Oct	LATAM Airlines Group
11 Sep - 07 Oct	Emirates
18 Sep - 25 Oct	Emirates
10 Sep - 10 Oct	Emirates
08 Sep - 29 Sep	Emirates
07 Sep - 29 Sep	Emirates
14 Sep - 28 Sep	Emirates
14 Sep - 29 Sep	Emirates
06 Sep - 29 Sep	LATAM Airlines Group

Also check the deals for one-way flights from Brisbane to Sao Paulo 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.

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Cheapest return flights from Brisbane to Sao Paulo in September from 1247€

Return flights