Cheapest one-way SWF–GRU flights, September

AirHint found the following cheapest one-way flights from Newburgh (SWF) to Sao Paulo (GRU) in September 2026 (see full year).

One-Way flights

06 Sep Breeze Airways
28 Sep Allegiant Air
07 Sep Allegiant Air
01 Sep Breeze Airways
14 Sep Allegiant Air
02 Sep Breeze Airways
21 Sep Allegiant Air
10 Sep Breeze Airways
09 Sep Breeze Airways
13 Sep Breeze Airways

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

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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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