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

Return flights

18 Aug - 25 Aug	Delta
21 Aug - 28 Aug	Delta
24 Aug - 24 Sep	Delta
31 Aug - 14 Sep	Delta
29 Aug - 12 Sep	Delta
18 Aug - 01 Sep	Delta
22 Aug - 21 Sep	Delta
24 Aug - 14 Sep	Delta
19 Aug - 17 Sep	Delta
22 Aug - 15 Sep	Delta
21 Aug - 03 Sep	Delta
17 Aug - 24 Aug	Delta
16 Aug - 25 Aug	Delta
24 Aug - 27 Sep	Delta
19 Aug - 26 Aug	Delta
20 Aug - 31 Aug	Delta
21 Aug - 31 Aug	Delta
18 Aug - 31 Aug	Delta
17 Aug - 21 Aug	Delta
12 Aug - 17 Aug	ITA Airways

Also check the deals for one-way flights from Brussels to Sao Paulo 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 Brussels to Sao Paulo in August from 628€

Return flights