Cheapest one-way flights from Newark to Sao Paulo in September from 238€

AirHint found the following cheapest one-way flights from Newark (EWR) to Sao Paulo (GRU) in September 2025 (see full year).

One-Way flights

04 Sep Spirit Airlines
09 Sep Spirit Airlines
18 Sep Spirit Airlines
06 Sep Spirit Airlines
02 Sep Spirit Airlines
13 Sep Spirit Airlines
20 Sep Spirit Airlines
28 Sep Spirit Airlines
14 Sep Spirit Airlines
11 Sep Spirit Airlines

Also check the deals for return flights from Newark to Sao Paulo in September.

Skyscanner

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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