AirHint found the following cheapest return flights from Greenville (GSP) to Sao Paulo (GRU) in June 2025 (see full year).

Return flights

25 Jun - 09 Jul	LATAM Airlines Group
27 Jun - 10 Jul	LATAM Airlines Group
29 Jun - 13 Jul	LATAM Airlines Group
26 Jun - 10 Jul	Allegiant Air
24 Jun - 09 Jul	LATAM Airlines Group
19 Jun - 26 Jun	United

Also check the deals for one-way flights from Greenville to Sao Paulo in June.

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 Greenville to Sao Paulo in June from $1378

Return flights