Direct flights from Islip to Charleston

Did you mean Flights from Charleston to Islip?

Islip

United States

ISP

Long Island Mac Arthur Airport

Charleston

United States

CHS

Charleston Air Force Base-International Airport

Route: Nonstop service available
Distance: 667 miles
Marketing airlines: 1 airline
Aircraft: 1 aircraft type
Dates: Oct 19, 2026 – Sep 7, 2027

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Departure window: 2026-10-23 – 2026-11-21.

No recent fares appear in this limited preview. This does not mean the route is sold out. Use the search controls to check other dates and routes.

Islip to Charleston route overview

Long Island Mac Arthur Airport (ISP) serves Islip; Charleston Air Force Base-International Airport (CHS) serves Charleston.

The airports are 667 miles apart by great-circle distance.

Roame's current schedule feed shows nonstop service from ISP to CHS.

Marketing airlines listed in the current schedule, including codeshare sellers, are MX. This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Oct 19, 2026 – Sep 7, 2027.

Marketing airlines on the Islip to Charleston route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.

Aircraft flying from ISP to CHS

Frequently asked questions

Which airports serve the Islip to Charleston route?

Long Island Mac Arthur Airport (ISP) is the origin airport and Charleston Air Force Base-International Airport (CHS) is the destination airport.

How far is Charleston from Islip?

ISP and CHS are approximately 667 miles apart by great-circle distance.

Are there direct flights from ISP to CHS?

Yes. Roame's current schedule feed shows nonstop service from ISP to CHS.

Which airlines market flights from ISP to CHS?

Marketing airlines listed in the current schedule, including codeshare sellers, are MX. This list does not identify the operating airline for each flight; check the flight details before booking.

Which aircraft fly from ISP to CHS?

Aircraft listed in the current schedule include Airbus A220-300 (223).