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

Return flights

15 Sep - 30 Sep	Ethiopian Airlines
22 Sep - 30 Sep	Ethiopian Airlines
16 Sep - 30 Sep	Ethiopian Airlines
18 Sep - 26 Sep	Ethiopian Airlines
16 Sep - 30 Sep	Qatar Airways	direct
15 Sep - 30 Sep	Qatar Airways	direct
22 Sep - 30 Sep	Qatar Airways	direct
19 Sep - 29 Sep	Avianca
19 Sep - 30 Sep	Qatar Airways	direct
02 Sep - 19 Sep	Avianca

Also check the deals for one-way flights from Sao Paulo to Doha 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 Sao Paulo to Doha in September from $1170

Return flights