Lowest Prices
Uncover the best deals on Charleston to Islip flights by comparing fares from hundreds of airlines and agencies.
Good to Know: Cheapest and Fastest CHS - ISP Flights
Useful information for finding best airline tickets from Charleston Air Force Base-International to Long Island Mac Arthur on your next trip.
Cheapest Round Trip Flight
$160
Southwest Airlines
• 1 stop
• 9h 15m
Dec 18 – Dec 20
The cheapest round trip flight from Charleston to Islip (CHS-ISP-CHS) is currently $160
Cheapest Direct Flight
$291
Breeze Airways
• nonstop
• 2h 34m
Dec 18
The cheapest nonstop flight from Charleston to Islip (CHS-ISP) is currently $291
Fastest Flight
2h 34m
The fastest nonstop flight from Charleston to Islip (CHS-ISP) takes 2h 34m
Top Airlines Flying from Charleston to Islip
Latest Flight Deals from Charleston (CHS) to Islip (ISP)
Compare and book low fare round-trip air tickets from Charleston to Islip. Ideal for travelers with confirmed return itineraries.
Dec 18 - Dec 20, Economy
Charleston → Islip
9h 15m
7:55 PM - 11:50 PM • 1 stop
Charleston → Islip
42h 11m
7:45 PM - 11:16 PM • 1 stop
Southwest Airlines
Dec 18 - Dec 20, Economy
Charleston → Islip
8h 50m
8:00 AM - 11:30 AM • 1 stop
Charleston → Islip
42h 11m
7:45 PM - 11:16 PM • 1 stop
Southwest Airlines
Dec 18 - Dec 20, Economy
Charleston → Islip
17h
8:00 AM - 4:20 PM • 1 stop
Charleston → Islip
42h 11m
7:45 PM - 11:16 PM • 1 stop
Southwest Airlines
Dec 18 - Dec 20, Economy
Charleston → Islip
17h 20m
6:40 AM - 5:20 PM • 2 stops
Charleston → Islip
5h 50m
12:10 PM - 4:00 PM • 1 stop
Southwest Airlines
Dec 18 - Dec 20, Economy
Charleston → Islip
29h 15m
5:55 AM - 11:50 PM • 3 stops
Charleston → Islip
6h 50m
6:05 AM - 10:15 AM • 1 stop
Southwest Airlines
Looking for the fastest way to Islip? These direct flight options from CHS to ISP offer both convenience and value—no layovers, just straight to your destination.
FAQs on Charleston to Islip Flights
What are the airports in Charleston?
CHS
What’s the most popular airline flying from CHS to ISP?
The most popular airline flying from Charleston to Islip are
Can I fly from CHS to ISP non-stop?
Yes, you can fly CHS to ISP non-stop on
Which airlines fly nonstop between Charleston and Islip?
The non-stop flights between Charleston and Islip are .
What’s the earliest departure time from CHS to ISP Airport?
The earliest flight leaves CHS at 5:55 am and lands in ISP - Long Island Mac Arthur
What are the airports in Islip?
ISP
Can I make changes to my Charleston to Islip flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from CHS to ISP?
Read the fare rules of the Charleston to Islip air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Charleston and Islip?
operate flights between Charleston and Islip
How long does a flight from Charleston to Islip take?
It takes approximately 2 hour to fly non-stop from CHS to ISP, which is 666.15 miles by air.
Which airlines provide the cheapest flights from Charleston (CHS) to Islip (ISP) ?
In the past couple of days, the cheapest tickets to ISP from CHS were found on WN : USD 160
Do I need a passport to fly between CHS and ISP?
No
What’s the latest departure time from CHS to ISP ?
The last flight leaves CHS at 7:55 pm
Charleston (CHS) to Islip (ISP): Airport Information
| Origin Airport | Charleston Air Force Base-International , Charleston, US |
| Destination Airport | Long Island Mac Arthur , Islip, US |
| Distance | 666 miles |
More Flight Options for Charleston (CHS) and Islip (ISP)
Flights from Charleston (CHS)
to Philadelphia (PHL)
Flights from Charleston (CHS)
to New York (JFK)
Flights from Charleston (CHS)
to Atlanta (ATL)
Flights from Charleston (CHS)
to Tampa (TPA)
Flights from Charleston (CHS)
to Memphis (MEM)
Flights from Charleston (CHS)
to Nashville (BNA)
Flights from Charleston (CHS)
to Minneapolis (MSP)
Flights from Charleston (CHS)
to Minneapolis (MSP)
Flights from Charleston (CHS)
to Newark (EWR)
Flights from Charleston (CHS)
to Newark (EWR)
Flights from Charleston (CHS)
to Islip (ISP)
Flights from Charleston (CHS)
to Orlando (MCO)
Flights from Charleston (CHS)
to Houston (HOU)
Flights from Charleston (CHS)
to Dallas (DFW)
Flights from Charleston (CHS)
to Washington (IAD)
Flights from Charleston (CHS)
to Pensacola (PNS)
Flights from Charleston (CHS)
to Dallas (DAL)
Flights from Charleston (CHS)
to Albany (ALB)
Flights from Charleston (CHS)
to Houston (IAH)
Flights from Charleston (CHS)
to Madison (MSN)
Flights from Tampa (TPA)
to Islip (ISP)
Flights from Orlando (MCO)
to Islip (ISP)
Flights from Charlotte (CLT)
to Islip (ISP)
Flights from Charleston (CHS)
to Islip (ISP)
Flights from Norfolk (ORF)
to Islip (ISP)
Flights from Des Moines (DSM)
to Islip (ISP)
Flights from Hartford (BDL)
to Islip (ISP)
Flights from San Francisco (SFO)
to Islip (ISP)
Flights from Savannah (SAV)
to Islip (ISP)
Flights from Fort Myers (RSW)
to Islip (ISP)
Flights from Santo Domingo (SDQ)
to Islip (ISP)
Cheap flights to North America (NA)
Cheap flights to United States (US)
Cheap flights to South Carolina (US-SC)
Cheap flights to New York (US-NY)
Cheap flights from North America (NA)
Cheap flights from United States (US)
Cheap flights from South Carolina (US-SC)
Cheap flights from New York (US-NY)
Flights to Charleston (CHS)
Flights to Islip (ISP)
Flights from Charleston (CHS)
Flights from Islip (ISP)
Flights from Islip (ISP)
to Charleston (CHS)
Why Fareleaders for CHS to ISP Plane Tickets
New Deals Everyday
Get the best prices on CHS to ISP flights—we update our fares daily so you never miss a saving.
No Service Fees
Compare hundreds of Charleston to Islip flights and secure the best deals—we never add any service fees.