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

Return flights

23 Jun - 30 Jun	Arajet
01 Jun - 10 Jun	Spirit Airlines
02 Jun - 16 Jun	Spirit Airlines
30 Jun - 07 Jul	Arajet
02 Jun - 08 Jun	Spirit Airlines
11 Jun - 30 Jun	Arajet
10 Jun - 17 Jun	Spirit Airlines
27 Jun - 25 Jul	Arajet
25 Jun - 05 Jul	Arajet
10 Jun - 27 Jun	Spirit Airlines
08 Jun - 15 Jun	United	direct
09 Jun - 13 Jul	Spirit Airlines
16 Jun - 05 Jul	Spirit Airlines
13 Jun - 28 Jun	Spirit Airlines
16 Jun - 28 Jun	Spirit Airlines
27 Jun - 25 Jul	United	direct
30 Jun - 05 Jul	Spirit Airlines
29 Jun - 03 Jul	United

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 308€

Return flights