ISP KISP → HPN KHPN

Long Island Mac Arthur Airport → Westchester County Airport

🇺🇸 Islip, US → 🇺🇸 White Plains, US

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

7

Operators

2

Daily Flights

59

Miles

13m

Flight Duration

Route Map

Operating Airlines

EXECUTIVE FLITEWAYS ICAO: XFL

NetJets Aviation ICAO: EJA • IATA: 1I

Flexjet ICAO: LXJ

Tradewind ICAO: GPD • IATA: TJ

L. J. Aviation ICAO: LJY

Sunset Aviation ICAO: TWY

Liberty Jet ICAO: LRT

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

Flight Schedule Pattern

Day	Flights Observed	Frequency
Monday	3	16%
Tuesday	3	16%
Wednesday	3	16%
Thursday	4	21%
Friday	4	21%
Saturday	1	5%
Sunday	1	5%

Pattern Analysis

2 Daily Flights:

XFL550 LXJ477

Data Points: 19
API observations used to build this analysis

Weekdays: 17 flights
Weekend: 2 flights

Business Route More active on weekdays

All Flight Routes

7 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
EXECUTIVE FLITEWAYS `XFL`	XFL550	E55P	08:40 8:40 AM (Representative)	M T W T F S S	Dec 3, 2025	Active
Flexjet `LXJ`	LXJ477	GLF4	11:17 11:17 AM (Representative)	M T W T F S S	Dec 1, 2025	Active
Liberty Jet `LRT`	-	CL60	-	M T W T F S S	Oct 9, 2025	Active
L. J. Aviation `LJY`	-	C525	-	M T W T F S S	Oct 20, 2025	Active
NetJets Aviation `EJA` / `1I`	-	E55P	-	M T W T F S S	Nov 19, 2025	Active
Sunset Aviation `TWY`	-	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: 7

Active Routes: 7

Unique Airlines: 7

Aircraft Types: 7

Spotted Departure Times

Departure Time	Operator	ICAO	IATA
08:40 8:40 AM	EXECUTIVE FLITEWAYS	`XFL`	`-`
11:17 11:17 AM	Flexjet	`LXJ`	`-`

Time Information

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

Total Departure Times: 2

Time Range:
08:40 - 11:17

These are typical departure times observed from actual flights. Times may vary by season and schedule changes.