Direct (nonstop) flights from Islip to Wilmington
1 airline flys nonstop from Long Island Mac Arthur (ISP) to Wilmington International (ILM). It's 521 miles (839 km), about 1h 58m in the air. Operated by Breeze Airways.
Breeze Airways
Route data last updated: May 29, 2026
Airlines with non-stop flights
Alternative Routes
Other ways to fly from Islip to Wilmington with one stop · direct emits 96 kg CO₂ per passenger
Looking for the return flight?
ILM → ISP: Flights from Wilmington to IslipOther direct flights from Islip
Direct flights from Wilmington (ILM)
Frequently Asked Questions
How long is the direct flight from Islip to Wilmington?
A nonstop flight from Islip (ISP) to Wilmington (ILM) takes approximately 1 hours and 58 minutes. The distance is 521 miles (839 km).
Which airlines fly nonstop from Islip to Wilmington?
Just Breeze Airways.
Is there a nonstop flight from Islip to Wilmington?
Yes. 1 airline: Breeze Airways.
How far is Islip from Wilmington?
The flight distance from Islip to Wilmington is 521 miles (839 km), measured as the great-circle (shortest air) distance.
What type of aircraft flies from Islip to Wilmington?
At 1h 58m, this route typically uses narrow-body aircraft — Boeing 737 or Airbus A320. Varies by airline.
What is the carbon footprint of a flight from Islip to Wilmington?
Roughly 96 kg CO2 per passenger one-way. That's about the same as driving 480 km.
Is the return flight from Wilmington to Islip also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Islip to Wilmington?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Long Island Mac Arthur for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.