AirHint found the following cheapest return flights from Sao Paulo (GRU) to Vienna (VIE) in August 2025 (see full year).

Return flights

01 Aug - 31 Aug	KLM
06 Aug - 18 Aug	Air France
12 Aug - 29 Aug	KLM
05 Aug - 12 Aug	Iberia
01 Aug - 14 Aug	KLM
05 Aug - 18 Aug	KLM
02 Aug - 11 Aug	KLM
14 Aug - 31 Aug	KLM
01 Aug - 10 Aug	KLM
22 Aug - 29 Aug	Iberia
25 Aug - 15 Sep	KLM
26 Aug - 15 Sep	Air France
26 Aug - 07 Sep	Air France
26 Aug - 16 Sep	Air France
26 Aug - 06 Sep	Air France
31 Aug - 07 Sep	LATAM Airlines Group
30 Aug - 12 Sep	KLM
29 Aug - 05 Sep	Royal Air Maroc
29 Aug - 12 Sep	Air France
29 Aug - 08 Sep	Air France

Also check the deals for one-way flights from Sao Paulo to Vienna in August.

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 Vienna in August from 711€

Return flights