AirHint found the following cheapest one-way flights from New York (LGA) to Sao Paulo (GRU) in September 2026 (see full year).
One-Way flights
| 05 Sep | Spirit Airlines | ||
| 01 Sep | Spirit Airlines | ||
| 22 Sep | jetBlue | ||
| 19 Sep | jetBlue | ||
| 20 Sep | jetBlue | ||
| 26 Sep | jetBlue | ||
| 07 Sep | Frontier Airlines | ||
| 24 Sep | jetBlue | ||
| 25 Sep | jetBlue | ||
| 18 Sep | Air Canada |
Also check the deals for return flights from New York to Sao Paulo in September.
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