Cheapest one-way flights from Newburgh to San Juan in January from $133

AirHint found the following cheapest one-way flights from Newburgh (SWF) to San Juan (SJU) in January 2026 (see full year).

One-Way flights

26 Jan Breeze Airways
25 Jan Breeze Airways
18 Jan Breeze Airways
22 Jan Breeze Airways
23 Jan Allegiant Air
30 Jan Breeze Airways
19 Jan Allegiant Air
29 Jan Breeze Airways
16 Jan Allegiant Air
15 Jan Breeze Airways

Also check the deals for return flights from Newburgh to San Juan in January.

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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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