Airports / KISP / Long Island Mac Arthur AirportIATA ISPGood ground coverage
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Long Island Mac Arthur Airport satellite view
📍 Islip⬆ 99 ft4 runways
KISP · ISP

Long Island Mac Arthur Airport

40.79520°N
-73.10020°W
ARR / DAY
88
▼ 31.3%
DEP / DAY
87
▼ 36.1%
ON-TIME
—
schedules pending
AVG DELAY
—
7d window

Long Island Mac Arthur Airport (KISP/ISP) is a medium regional airport located in Islip, NY, 27 mi south of Bridgeport. It features 4 runways with the longest being 7,006 feet. SkyMeter has observed roughly 88 arrivals and 87 departures per day on average over the last 7 days, served by 22 carriers across 48 routes. The most active carrier is ATP Flight School (CXK). The busiest route is to Orlando International Airport (KMCO). At the busiest hour of an average day, we calculated that a plane takes off or lands roughly every 200 seconds.

Safety incidents

Last 7 days · 0 total

NORMAL
↻
Go-arounds
0
✕
Rejected takeoffs
0
△
Unstable approaches
0
↺
Return to field
2

Current weather

Latest METAR observation

35m ago
Temp
32°F
Wind
11 kts
350°
Visib
10+ km
Ceil
—
KISP 170830Z AUTO 35011KT 10SM -RA OVC100 12/09 A2990 RMK P0002 T01200090 MADISHF

Runways

4 installed

7,006 FT MAX
06/24
7,006 ft × 150
ASP● LITHIGH
10/28
5,034 ft × 150
ASP● LITCLOSED
15L/33R
3,175 ft × 75
ASP○ unlit
15R/33L
5,186 ft × 150
ASP● LITMED

Delays by hour

Avg minutes · local time · last 30 days

Schedule vs actual
0m 5a 8m 6a 3m 7a 0m 8a 40m 9a 0m 10a 8m 11a 14m 12p
PRO Unlock full 24h

Top carriers

Share of flights

27 total
TOP 9 311
ATP Flight School 37% Southwest Airlines Co. (SAN Antonio 16% Breeze Airways 11% Jetblue Airways Corporation (NEW York 9% Executive Fliteways 9% Hyannis AIR Service 7% Netjets Aviation 6% Liberty JET Management (Ronkonkoma 3% Frontier Airlines 2%

Top destinations

By flight count

See all →
MCO 28
BWI 27
PBI 20
BOS 15
RDU 7
ROC 7

Carriers

See all + destinations → 27
ATP Flight School
115
Southwest Airlines Co. (SAN Antonio
51
Breeze Airways
33
Jetblue Airways Corporation (NEW York
29
Executive Fliteways
28
Hyannis AIR Service
22
Show 21 more carriers →
Netjets Aviation
18
Liberty JET Management (Ronkonkoma
8
Frontier Airlines
7
TEM Enterprises D\b\a Avelo Airlines
7
United States AIR Force Auxiliary / Civil AIR Patrol (Richmond
6
Foreflight
5
LGM Enterprises
4
EGE
4
Sunset Aviation
3
Redstar Aviation
3
Executive JET Management
3
Flexjet LLC (Richardson
3
Farmingdale State University (Farmingdale
3
Fltplan
2
Northern JET Management
2
CGY
2
Aircraft Management Group
2
Department of the Army
2
Priester Aviation (Wheeling
1
WUP
1
Hopscotch AIR
1

Communications Frequencies

2026-06-11
Type Freq (MHz) Hours
CTAF 119.300 —
TWR 119.300 0600-2400
TWR 124.300 0600-2400
TWR 239.300 0600-2400
TWR 335.500 0600-2400
GND 135.300 0600-2400
ATIS 120.725 0600-2400
APCH 120.050 —
APCH 343.750 —
UNICOM 122.950 —
ASOS 120.725 —
ARNG OPS 45.000 0600-2400
OTHER 45.000 0600-2400
ISP VOT 109.400 —
OTHER 109.400 —
LCL/P 119.300 0600-2400
CLASS C 120.050 —
NELIE ST 120.050 —
OTHER 120.050 —
EMERG 121.500 0600-2400
CD/P 121.850 0600-2400
OTHER 121.850 0600-2400
LCL/S 124.300 0600-2400
LCL/S 239.300 0600-2400
EMERG 243.000 0600-2400
LCL/P 335.500 0600-2400
CLASS C 343.750 —
NELIE ST 343.750 —
OTHER 343.750 —
Airport operations
ARTCC:
ZNY
Mag var:
14° W
Fuel:
100LL

Destination network

Great-circle routes from KISP · last 7d

28 destinations
Live destinations · drag to pan · scroll to zoom

Hourly traffic

Avg movements per hour · local time · last 30 days

peak 11 AM · 1 movement every 200 s
12a 1a 2a 3a 4a 5a 6a 7a 8a 9a 10a 11a 12p 1p 2p 3p 4p 5p 6p 7p 8p 9p 10p 11p

Top routes

Click any segment for full inspection

See all routes → 80 routes
Route Operator Flights Avg enroute
ISPBWI
Baltimore, US
 Southwest Airlines Co. (SAN Antonio 26 0h 49m
ISPBOS
Boston, US
 Hyannis AIR Service 15 1h 3m
ISPMCO
Orlando, US
 Southwest Airlines Co. (SAN Antonio 14 2h 17m
ISPPBI
West Palm Beach, US
 Jetblue Airways Corporation (NEW York 13 2h 36m
ISPMCO
Orlando, US
 Jetblue Airways Corporation (NEW York 8 2h 33m
ISPRDU
Raleigh/Durham, US
 Breeze Airways 7 1h 22m
ISPPBI
West Palm Beach, US
 Southwest Airlines Co. (SAN Antonio 7 2h 25m
ISPROC
Rochester, US
 ATP Flight School 7 2h 26m
ISPFLL
Fort Lauderdale, US
 Jetblue Airways Corporation (NEW York 6 2h 41m
ISPUSA
Concord, US
 TEM Enterprises D\b\a Avelo Airlines 6 1h 25m
ISPRSW
Fort Myers, US
 Breeze Airways 5 2h 41m
ISPHFD
Hartford, US
 ATP Flight School 5 0h 56m
ISPMCO
Orlando, US
 Frontier Airlines 4 2h 25m
ISPRIC
Richmond, US
 Breeze Airways 4 1h 0m
ISPTEB
Teterboro, US
 Netjets Aviation 4 1h 0m
ISPMMU
Morristown, US
 Executive Fliteways 4 0h 23m
ISPBDL
Hartford, US
 ATP Flight School 4 1h 0m
ISPOWD
Norwood, US
 ATP Flight School 3 1h 35m
ISPHPN
White Plains, US
 Executive Fliteways 3 2h 9m
ISPEWB
New Bedford, US
 Hyannis AIR Service 3 0h 43m

Pilot & community notes

1 comment from OurAirports (click to expand)

1
Anonymous
7/22/2007
Islip
I based my airplane here for several years. Tower personnel are generally excellent, very accommodating in spite of ever increasing carrier options (Southwest). Mid Island Air is a great FBO - used them for fuel, service, and tie down. They'll bend over backwards for you. I earning my private, instrument, and commercial here. Felt a lot safer flying into/out of ISP than HWV or FRG, especially during the summer months. Generally FOK or HTO are avoided unless you have some specific reason to be out east along the south shore of LI (hi Paris, Gywenth, John, ...)
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