AirHint found the following cheapest one-way flights from Newburgh (SWF) to Sao Paulo (GRU) in September 2025 (see full year).
One-Way flights
| 04 Sep | Breeze Airways | ||
| 07 Sep | Breeze Airways | ||
| 02 Sep | Breeze Airways | ||
| 28 Sep | Allegiant Air | ||
| 21 Sep | Allegiant Air | ||
| 14 Sep | Allegiant Air | ||
| 11 Sep | Breeze Airways |
Also check the deals for return flights from Newburgh to Sao Paulo 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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