Cheapest return SWF–SJU flights, May

AirHint found the following cheapest return flights from Newburgh (SWF) to San Juan (SJU) in May 2026 (see full year).

Return flights

28 May - 06 Jun Breeze Airways
23 May - 28 May Breeze Airways
23 May - 24 May Breeze Airways
23 May - 31 May Breeze Airways
23 May - 30 May Breeze Airways
28 May - 04 Jun Breeze Airways
15 May - 21 May Allegiant Air
18 May - 21 May Breeze Airways
28 May - 02 Jun Breeze Airways
22 May - 26 May Allegiant Air
28 May - 31 May Breeze Airways
03 May - 07 May Allegiant Air
03 May - 05 May Allegiant Air
31 May - 07 Jun Breeze Airways
27 May - 02 Jun Breeze Airways

Also check the deals for one-way flights from Newburgh to San Juan in May.

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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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