The flight between West Palm Beach (PBI) and Islip (ISP) typically takes about 2 hours and 40 minutes.
There are 3 direct flights every day.
The flight numbers are F92866, WN3299, WN2560, WN401, WN512, WN502, WN6064, WN2929 together with 31 additional flights.
From West Palm Beach you will fly out from Palm Beach International (PBI) and you will be landing at Long Island Mac Arthur (ISP).
Frontier Airlines and Southwest Airlines fly this route with the same aircraft: Boeing 737.
Two airlines. Frontier Airlines and Southwest Airlines have non-stop flights to Islip.
More destinations from West Palm Beach with Frontier Airlines (F9).
More destinations from West Palm Beach with Southwest Airlines (WN).