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	Air France
13 Aug - 24 Aug	KLM
19 Aug - 26 Aug	TAP
10 Aug - 03 Sep	Iberia
15 Aug - 30 Aug	TAP
09 Aug - 21 Aug	KLM
21 Aug - 24 Aug	TAP
11 Aug - 18 Aug	Air France
14 Aug - 31 Aug	Air France
26 Aug - 15 Sep	British Airways
25 Aug - 15 Sep	SWISS
05 Aug - 18 Aug	KLM
29 Aug - 31 Aug	TAP
31 Aug - 13 Sep	Air France
29 Aug - 12 Sep	TAP
30 Aug - 12 Sep	TAP

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 762€

Return flights