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

Return flights

25 Aug - 29 Aug	Copa
18 Aug - 23 Sep	Copa
23 Aug - 23 Sep	Copa
23 Aug - 29 Aug	Copa
18 Aug - 21 Aug	Copa
24 Aug - 30 Aug	Copa
25 Aug - 31 Aug	Copa
11 Aug - 25 Aug	United
13 Aug - 27 Aug	United
15 Aug - 29 Aug	United
19 Aug - 02 Sep	United
20 Aug - 03 Sep	United
27 Aug - 10 Sep	United
07 Aug - 14 Aug	United
14 Aug - 28 Aug	United
07 Aug - 05 Sep	United
21 Aug - 04 Sep	United
28 Aug - 11 Sep	United
22 Aug - 05 Sep	United
25 Aug - 08 Sep	United

Also check the deals for one-way flights from Los Angeles 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 Los Angeles to Sao Paulo in August from 422€

Return flights