Direct (nonstop) flights from Islip to Charleston
1 airline flys nonstop from Long Island Mac Arthur (ISP) to Charleston Afb International (CHS). It's 666 miles (1,072 km), about 2h 12m in the air. Operated by Breeze Airways.
Breeze Airways
Route data last updated: May 31, 2026
Airlines with non-stop flights
Alternative Routes
Other ways to fly from Islip to Charleston with one stop · direct emits 123 kg CO₂ per passenger
Looking for the return flight?
CHS → ISP: Flights from Charleston to IslipOther direct flights from Islip
Direct flights from Charleston (CHS)
Frequently Asked Questions
How long is the direct flight from Islip to Charleston?
A nonstop flight from Islip (ISP) to Charleston (CHS) takes approximately 2 hours and 12 minutes. The distance is 666 miles (1,072 km).
Which airlines fly nonstop from Islip to Charleston?
Just Breeze Airways.
Is there a nonstop flight from Islip to Charleston?
Yes. 1 airline: Breeze Airways.
How far is Islip from Charleston?
The flight distance from Islip to Charleston is 666 miles (1,072 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as the length of Italy.
What type of aircraft flies from Islip to Charleston?
At 2h 12m, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.
What is the carbon footprint of a flight from Islip to Charleston?
Roughly 123 kg CO2 per passenger one-way. That's about the same as driving 615 km.
Is the return flight from Charleston 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 Charleston?
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.