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

Return flights

10 Sep - 15 Sep	Arajet
20 Sep - 30 Sep	Avianca
01 Sep - 15 Sep	Arajet
01 Sep - 10 Sep	Hahn Air Technologies
01 Sep - 08 Sep	Arajet
20 Sep - 04 Oct	Arajet
07 Sep - 21 Sep	Delta
09 Sep - 23 Sep	United	direct
30 Sep - 07 Oct	United
30 Sep - 14 Oct	United
16 Sep - 23 Sep	United	direct
15 Sep - 22 Sep	United	direct
09 Sep - 17 Sep	United	direct
28 Sep - 02 Oct	United
28 Sep - 03 Oct	United	direct

Also check the deals for one-way flights from Sao Paulo to Newark in September.

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 Sao Paulo to Newark in September from 487€

Return flights