AirHint found the following cheapest return flights from Newark (EWR) to Sao Paulo (GRU) in June 2026 (see full year).

Return flights

20 Jun - 03 Jul	Air Canada
03 Jun - 10 Jun	Air Canada
09 Jun - 22 Jun	Aeromexico
08 Jun - 22 Jun	United	direct
09 Jun - 22 Jun	United	direct
03 Jun - 10 Jun	United	direct
16 Jun - 22 Jun	Aeromexico
18 Jun - 07 Jul	Aeromexico
09 Jun - 16 Jun	Air Canada
21 Jun - 04 Jul	jetBlue
01 Jun - 13 Jun	Air Canada
21 Jun - 04 Jul	United	direct

Also check the deals for one-way flights from Newark 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 Newark to Sao Paulo in June from $1068

Return flights