AirHint found the following cheapest return flights from Los Angeles (LAX) to Sao Paulo (GRU) in May 2026 (see full year).

Return flights

17 May - 25 May	Avianca
11 May - 18 May	Copa
13 May - 17 May	Copa
04 May - 11 May	Copa
14 May - 17 May	Copa
06 May - 13 May	Avianca
06 May - 03 Jun	United
05 May - 12 May	American Airlines
10 May - 25 May	Copa
13 May - 28 May	Copa
01 May - 12 May	Copa
06 May - 03 Jun	LATAM Airlines Group	direct
27 May - 03 Jun	United
13 May - 02 Jun	LATAM Airlines Group	direct
26 May - 02 Jun	Avianca
28 May - 07 Jun	Copa
29 May - 12 Jun	Copa
31 May - 14 Jun	Copa

Also check the deals for one-way flights from Los Angeles to Sao Paulo in May.

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 May from $486

Return flights