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

Return flights

08 Aug - 18 Aug	British Airways
25 Aug - 09 Sep	KLM
24 Aug - 30 Aug	Emirates
08 Aug - 28 Aug	Emirates
11 Aug - 28 Aug	Emirates
16 Aug - 29 Aug	Emirates
17 Aug - 29 Aug	Emirates
14 Aug - 04 Sep	Emirates
28 Aug - 07 Sep	Emirates
01 Aug - 31 Aug	Ethiopian Airlines
16 Aug - 22 Aug	Emirates
01 Aug - 17 Aug	Emirates
08 Aug - 15 Aug	Emirates
27 Aug - 12 Sep	KLM
26 Aug - 10 Sep	KLM
19 Aug - 03 Sep	Emirates
27 Aug - 03 Sep	Emirates
31 Aug - 20 Sep	Emirates
26 Aug - 04 Sep	Qatar Airways
29 Aug - 08 Sep	Emirates

Also check the deals for one-way flights from Sao Paulo to Istanbul 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 Istanbul in August from 944€

Return flights