Islip to White Plains Flights ISP → HPN

Long Island Mac Arthur Airport → Westchester County Airport

🇺🇸 Islip, US → 🇺🇸 White Plains, US

The Islip to White Plains route connects Long Island Mac Arthur Airport (ISP) in US with Westchester County Airport (HPN) in US. This short-haul flight covers approximately 59 miles (95 km) with a typical flight time of 13m. This route is served by 8 airlines: EXECUTIVE FLITEWAYS, NetJets Aviation, Flexjet and others. AirportRoutes has tracked 5 daily flights on this route.

Departure Airport

Long Island Mac Arthur Airport

ICAO Code:
KISP
IATA Code:
ISP
City:
🇺🇸 Islip
Country:
US
Elevation:
99 ft

Destination Airport

Westchester County Airport

ICAO Code:
KHPN
IATA Code:
HPN
City:
🇺🇸 White Plains
Country:
US
Elevation:
439 ft

8

Operators

5

Daily Flights

59

Miles

13m

Flight Duration

Route Map

Operating Airlines

Airline ICAO IATA
EXECUTIVE FLITEWAYS XFL -
NetJets Aviation EJA 1I
Flexjet LXJ -
Tradewind GPD TJ
Fly Alliance KPO -
L. J. Aviation LJY -
Sunset Aviation TWY -
Liberty Jet LRT -

Flight Schedule Pattern

Day Flights Observed Frequency Activity
Monday 4 18%
Tuesday 3 14%
Wednesday 3 14%
Thursday 6 27%
Friday 4 18%
Saturday 1 5%
Sunday 1 5%

Pattern Analysis

5 Daily Flights:
XFL330 XFL550 XFL636 LXJ477 KPO707
Data Points: 22
API observations used to build this analysis
Weekdays: 20 flights
Weekend: 2 flights
Business Route More active on weekdays

All Flight Routes

8 Routes
Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.
Airline Flight Numbers Aircraft Type Typical Time Days Active Last Seen Status
XFL330 XFL550 XFL636 C680 10:55 10:55 AM (Representative)
M T W T F S S
Jan 26, 2026 Active
LXJ477 GLF4 11:17 11:17 AM (Representative)
M T W T F S S
Dec 1, 2025 Active
KPO707 GLF4 13:40 1:40 PM (Representative)
M T W T F S S
Dec 25, 2025 Active
- CL60 -
M T W T F S S
Oct 9, 2025 Active
- C525 -
M T W T F S S
Oct 20, 2025 Active
- E55P -
M T W T F S S
Nov 19, 2025 Active
- GLF6 -
M T W T F S S
Oct 9, 2025 Active
Tradewind
GPD / TJ
- PC12 -
M T W T F S S
Sep 16, 2025 Active
Total Routes: 8
Active Routes: 8
Unique Airlines: 8
Aircraft Types: 8

Spotted Departure Times

Departure Time Operator ICAO IATA
10:55 10:55 AM EXECUTIVE FLITEWAYS XFL -
11:17 11:17 AM Flexjet LXJ -
13:40 1:40 PM Fly Alliance KPO -

Time Information

Times are shown in the departure airport's local timezone (KISP - America/New_York).

Total Departure Times: 3
Time Range:
10:55 - 13:40
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.