Islip to West Palm Beach (ISP–PBI) — Airlines, Schedules & Connections
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No nonstop flights on this route. connecting options below.
ISP–PBI is served by 4 airlines with nonstop service. Southwest Airlines, JetBlue and Frontier lead the route. The flight covers 1,054 miles in approximately 2h 41m. Beyond nonstop, 13 hubs offer 1-stop connections.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| WN Southwest Airlines | 15 | 738, 73H, 7M8 | 2h50 | – | – | |
| B6 JetBlue | 14 | 320 | 2h58-3h25 | – | – | |
| F9 Frontier | 7 | A20N | 3h06 | – | – | |
| TWY TWY | 1 | – | 2h41 | – | – |
Weekly Schedule Pattern
Connection Landscape
On-Time Performance
Other ways to reach West Palm Beach from Islip
| Metric | ISP→PBI | HVN→PBI | HPN→PBI |
|---|---|---|---|
| Distance from ISP | – | 34 mi | 37 mi |
| Nonstop airlines | 4 | 3 | 17 |
| Weekly flights | 37 | 9 | 67 |
| Flight time | 2h 41m | 2h 58m | 2h 10m |
| Departure OTP | 100% | – | – |
Travel Essentials
ISP: EDT · PBI: EDT
When it's 6:00 PM in Islip, it's 6:00 PM in West Palm Beach.
ISP–PBI Quick Facts
Frequently Asked Questions
Flights from ISP to PBI
Long Island MacArthur Airport (ISP) and Palm Beach International Airport (PBI) are connected by nonstop service from JetBlue, Frontier, TWY and Southwest Airlines. With 37 weekly departures, this is a heavily served route.
ISP to PBI Flight Duration and Schedule
Nonstop flight time from ISP to PBI ranges from 2 hours 41 minutes to 3 hours 25 minutes. The route covers a distance of 1,054 miles (1,696 km). There are approximately 37 weekly flights outbound and 27 return, totaling 64 flights per week in both directions.
Connecting Options and Alternatives
13 one-stop connections are available, with the fastest taking approximately 4 hours via HPN. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include New Haven (HVN), White Plains (HPN) and New York (JFK).