Morristown to Islip (MMU–ISP) — Airlines, Schedules & Connections

MMU Airport Page →
69 mi airlines charter/private
On-time Some delays Frequent delays
Flight Schedule Charter / private Verified 1mo ago
Charter / private route. No scheduled airline service — operated by charter & private aviation.
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Morristown to Islip
Flown by charter / private operators — no scheduled airline service.
69 mi 0h 33m nonstop

MMU–ISP has no scheduled airline service; it is flown by charter / private operators.

Also explore MMU Routes ISP Routes MMU Live Flights ISP Live Flights ISP Delays
All flights from Islip (ISP) Islip to Morristown flights
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
MMU → ISP
100%
Generally reliable. Most flights run on time.
Arriving
100%
Return
ISP → MMU
100%
Generally reliable. Most flights run on time.
Departing
100%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. ISP delays →
Alternatives

Other ways to reach Islip from Morristown

Nearby airports with service to Long Island MacArthur Airport.
Metric MMU→ISP TEB→ISP LGA→ISP
Distance from MMU – 19 mi 28 mi
Nonstop airlines – 3 1
Weekly flights – 1 –
Flight time 0h 33m 0h 35m 0h 22m
Teterboro (TEB) to Islip flights · New York (LGA) to Islip flights · White Plains (HPN) to Islip flights
Airports within 200 miles of MMU with service to Long Island MacArthur Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
0h
Islip is 0 hours the same as Morristown.
MMU: EDT · ISP: EDT

When it's 6:00 PM in Morristown, it's 6:00 PM in Islip.
Distance & Flight Time
69 mi / 111 km
Nonstop flight time is approximately 0h 33m gate to gate.
Facts

MMU–ISP Quick Facts

Key statistics for the Morristown to Islip route.
Route details
Distance69 mi / 111 km
Flight time0h 33m
Time difference0 hours
Airlines (nonstop)Charter / private
Origin: MMU
Full nameMorristown Municipal Airport
IATA / ICAOMMU / KMMU
TimezoneAmerica/New_York
Elevation187 ft / 57 m
Destination: ISP
Full nameLong Island MacArthur Airport
IATA / ICAOISP / KISP
TimezoneAmerica/New_York
Passengers/yr1.4M
Elevation99 ft / 30 m
FAQ

Frequently Asked Questions

Common questions about MMU to ISP flights.
Nonstop flights from Morristown Municipal Airport to Long Island MacArthur Airport take about 0h 33m gate to gate. The route covers 69 miles.
Yes, return flights from ISP to MMU are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include TEB, LGA and HPN. See the Alternatives section for a full comparison.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from MMU to ISP

Morristown Municipal Airport (MMU) and Long Island MacArthur Airport (ISP) are connected through multiple connecting hub airports.

MMU to ISP Flight Duration and Schedule

Nonstop flight time from MMU to ISP is about 0 hours 33 minutes gate to gate. The route covers a distance of 69 miles (111 km).

Connecting Options and Alternatives

Nearby alternative airports include Teterboro (TEB), New York (LGA) and White Plains (HPN).