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

Return flights

14 Aug - 28 Aug	Copa
15 Aug - 29 Aug	Copa
13 Aug - 29 Aug	Copa
18 Aug - 28 Aug	Copa
25 Aug - 09 Sep	Copa
22 Aug - 29 Aug	Copa
17 Aug - 25 Aug	Copa
18 Aug - 22 Aug	Copa
22 Aug - 28 Aug	Copa
23 Aug - 28 Aug	Copa
22 Aug - 27 Aug	Copa
28 Aug - 02 Sep	Copa
25 Aug - 01 Sep	Copa
28 Aug - 11 Sep	Copa
23 Aug - 23 Sep	American Airlines
25 Aug - 12 Sep	LATAM Airlines Group
31 Aug - 05 Sep	LATAM Airlines Group
28 Aug - 13 Sep	American Airlines
21 Aug - 04 Sep	United
27 Aug - 10 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 $486

Return flights