President Donald J. Trump International Airport
West Palm Beach, United StatesDJT / KDJT
Regional airport · 85 direct destinations
86 °F · ThunderstormSource: METAR observation via the NOAA Aviation Weather Center
Route
West Palm Beach → Islip
DJT
West Palm BeachPresident Donald J. Trump International Airport
West Palm BeachPresident Donald J. Trump International AirportISPIslipLong Island MacArthur Airport
IslipLong Island MacArthur Airport- Distance
- 1,054 mi
- Estimated flight time
- ~2h 35m
Same local time in West Palm Beach and Islip.
Observed nonstop
How often does this route fly?
Frequency
A couple of times a day
On average around 3 flights a day, observed from October 2025 to September 2026.
- 3
- flights per day
- 5
- busiest month · Feb
- 2
- quietest month · Sep
- 2 hr 19 min
- measured flight time
- 12 / 12
- months seen
Through the year
Per day, month by month
- 4Jan2026
- 5Feb
- 3Mar
- 3Apr
- 3May
- 3Jun
- 3Jul
- 3Aug
- 2Sep
- 3Oct2025
- 3Nov
- 3Dec
In August 2026 we saw less traffic at West Palm Beach in general than usual; compare that month with care.
Airlines
Who flies it
JetBlueall year
Southwest Airlinesall year
Frontier Airlineswinter
Through the day
Departure times
Local time in West Palm Beach. Most departures between 11:00 and 14:00.
- 00:00
- 01:00
- 02:00
- 03:00
- 04:00
- 05:00
- 06:00
- 07:00
- 08:00
- 09:00
- 10:00
- 11:00
- 12:00
- 13:00
- 14:00
- 15:00
- 16:00
- 17:00
- 18:00
- 19:00
- 20:00
- 21:00
- 22:00
- 23:00
Through the week
By weekday
- 2.5Mon
- 2.6Tue
- 2.5Wed
- 2.5Thu
- 2.9Fri
- 2.7Sat
- 2.8Sun
Fleet
Aircraft observed
- Airbus A320A32046%
- Boeing 737 MAX 8B38M19%
- Boeing 737-800B73815%
- Boeing 737-700B7377%
- Airbus A320neoA20N5%
All the numbers in a table
| Month | Per day | Seen | Airlines |
|---|---|---|---|
| January 2026 | 4 | 110 |
|
| February 2026 | 5 | 123 |
|
| March 2026 | 3 | 59 |
|
| April 2026 | 3 | 70 |
|
| May 2026 | 3 | 66 |
|
| June 2026 | 3 | 76 |
|
| July 2026 | 3 | 83 |
|
| August 2026 | 3 | 85 |
|
| September 2026 | 2 | 55 |
|
| October 2025 | 3 | 59 |
|
| November 2025 | 3 | 84 |
|
| December 2025 | 3 | 90 |
|
Airlines observed on this route
From observed callsign routes on DJT-ISP - not a booking guarantee.
About this route
- Domestic route: both airports are in the same country.
- The opposite direction has also been observed as a direct connection.
- Direct destinations observed from West Palm Beach: 85.
- Direct destinations observed from Islip: 29.
The airports on this route
Long Island MacArthur Airport
Islip, United StatesISP / KISP
Regional airport · 29 direct destinations · 3 runways · longest runway 7,005 ft
66 °F · CloudySource: METAR observation via the NOAA Aviation Weather Center
Alternative airports for this journey
Same journey, a different airport nearby - with an observed direct connection.
DJT HVNTweed New Haven AirportNew Haven is about 34 mi from Islip.View route →DJT HPNWestchester County AirportWhite Plains is about 37 mi from Islip.View route →DJT JFKJohn F. Kennedy International AirportNew York is about 37 mi from Islip.View route →DJT LGALaGuardia AirportNew York is about 40 mi from Islip.View route →
About the route from West Palm Beach to Islip
The observed direct connection between President Donald J. Trump International Airport (DJT) and Long Island MacArthur Airport (ISP) covers approximately 1,054 mi. The estimated flight time is around 2h 35m. Frontier Airlines, JetBlue and Southwest Airlines have been observed on this connection in the available route data.
Frequently asked questions about this route
- How far is West Palm Beach from Islip by air?
- The great-circle distance between President Donald J. Trump International Airport and Long Island MacArthur Airport is approximately 1,054 mi.
- How long is the flight from West Palm Beach to Islip?
- Based on the distance, the estimated flight time is about 2h 35m. This is an estimate, not a schedule.
- Is there a direct connection from West Palm Beach to Islip?
- Yes, a direct connection between DJT and ISP has been observed in our route data.
- Which airlines have been observed on this route?
- In the available route data: Frontier Airlines, JetBlue and Southwest Airlines.
- How often is there a flight from West Palm Beach to Islip?
- On average around 3 flights a day, measured over twelve months (October 2025 to September 2026) in the flight archive, with 960 observed flights. Mainly JetBlue, Southwest Airlines, Frontier Airlines. That is an observation, not a timetable.
- What is the current time difference between West Palm Beach and Islip?
- Same local time in West Palm Beach and Islip.
Where this data comes from
The route data comes from the flight archive (ADS-B, adsb.lol): which connections actually flew over the last twelve full months and who flew them, combined with our own airport, runway, and airline datasets. It is reference data about observed routes - not a current timetable and no claim about bookability.
The frequency and aircraft on this page come from the flight archive (ADS-B, 12 months, October 2025 to September 2026), summarized per route per month. We do not see every flight, so it is a floor, not a count.
Route data updated on October 11, 2026.