Cheap Flight Tickets from Islip (ISP) to Charleston (CHS), Starting at $297

Good to Know: Cheapest and Fastest ISP - CHS Flights

Useful information for finding best airline tickets from Long Island Mac Arthur to Charleston Air Force Base-International on your next trip.

Cheapest Round Trip Flight

$297

MX Breeze Airways • 2 stops • 45h 5m

Sep 16 – Sep 26

The cheapest round trip flight from Islip to Charleston (ISP-CHS-ISP) is currently $297

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Fastest Flight

6h 40m

The fastest nonstop flight from Islip to Charleston (ISP-CHS) takes 6h 40m

Top Airlines Flying from Islip to Charleston

Southwest Airlines-WN

Southwest Airlines

Latest Flight Deals from Islip (ISP) to Charleston (CHS)

Compare and book low fare round-trip air tickets from Islip to Charleston. Ideal for travelers with confirmed return itineraries.

Sep 16 - Sep 26, Economy
MX
Islip → Charleston
45h 5m
12:00 PM - 3:05 PM • 2 stops
MX
Islip → Charleston
63h 29m
9:03 PM - 11:12 AM • 3 stops
$297
Breeze Airways
Sep 16 - Sep 26, Economy
WN
Islip → Charleston
10h 30m
6:05 AM - 12:35 PM • 1 stop
WN
Islip → Charleston
10h 25m
8:05 AM - 2:30 PM • 1 stop
$304
Southwest Airlines
Sep 16 - Sep 26, Economy
WN
Islip → Charleston
6h 40m
6:05 AM - 10:05 AM • 1 stop
WN
Islip → Charleston
13h 50m
11:00 AM - 7:30 PM • 2 stops
$306
Southwest Airlines
Sep 16 - Sep 26, Economy
MX
Islip → Charleston
33h 58m
12:00 PM - 8:38 AM • 2 stops
MX
Islip → Charleston
72h 10m
3:42 PM - 11:12 AM • 2 stops
$307
Breeze Airways
Sep 16 - Sep 26, Economy
WN
Islip → Charleston
13h 45m
10:55 AM - 7:20 PM • 1 stop
WN
Islip → Charleston
23h 25m
6:45 AM - 8:50 PM • 3 stops
$308
Southwest Airlines
Sep 16 - Sep 26, Economy
WN
Islip → Charleston
10h 25m
12:55 PM - 7:20 PM • 1 stop
WN
Islip → Charleston
15h 50m
11:00 AM - 8:50 PM • 3 stops
$308
Southwest Airlines

Fly from Islip to Charleston with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Islip to Charleston? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Islip to Charleston Flights

What are the airports in Islip?
ISP
What’s the most popular airline flying from ISP to CHS?
The most popular airline flying from Islip to Charleston are
Can I fly from ISP to CHS non-stop?
NO
Which airlines fly nonstop between Islip and Charleston?
The non-stop flights between Islip and Charleston are .
What’s the earliest departure time from ISP to CHS Airport?
The earliest flight leaves ISP at 6:05 am and lands in CHS - Charleston Air Force Base-International
What are the airports in Charleston?
CHS
Can I make changes to my Islip to Charleston 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 ISP to CHS?
Read the fare rules of the Islip to Charleston 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 Islip and Charleston?
operate flights between Islip and Charleston
How long does a flight from Islip to Charleston take?
It takes approximately 2 hour to fly non-stop from ISP to CHS, which is 666.15 miles by air.
Which airlines provide the cheapest flights from Islip (ISP) to Charleston (CHS) ?
In the past couple of days, the cheapest tickets to CHS from ISP were found on WN : USD 306
Do I need a passport to fly between ISP and CHS?
No
What’s the latest departure time from ISP to CHS ?
The last flight leaves ISP at 12:55 pm

Islip (ISP) to Charleston (CHS): Airport Information

Origin Airport Long Island Mac Arthur , Islip, US
Destination Airport Charleston Air Force Base-International , Charleston, US
Distance 666 miles

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