$439 Cheap Flights from Islip (ISP) to Charleston (CRW)

View $439 flight on Sun, May 25, 2025Opens in a new window

Popular airlines from MacArthur Airport (ISP) to Charleston, WV (CRW-Yeager)

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Cheap Flights from Islip to Charleston (ISP-CRW)

Prices were available within the past 7 days and start at $439 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flights from Islip (ISP) to Charleston (CRW)
Origin airport
MacArthur
Destination airport
Yeager
Distance
482 mi

Islip to Charleston Flights

The cheapest times to fly from Islip to Charleston

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Islip to Charleston are during the month of . You can find some of the cheapest flights from Islip to Charleston with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Islip to Charleston

Sunday is one of the best days to book for cheap flights from Islip to Charleston: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Islip to Charleston

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Islip to Charleston in 2025. You can also book with separate airlines for your outbound and return journeys, from $439 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Islip to Charleston flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Islip to Charleston airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

Is it cheaper to buy a plane ticket from MacArthur Airport to Yeager Airport last minute?
Booking your flight from MacArthur Airport (ISP) to Yeager Airport (CRW) at the last minute could save you a pretty penny if you strike it lucky and find an epic deal. However, airfares typically don’t come down in price as the date of departure nears. If you hold off, flights could also be booked up or the best seats taken. If you’d rather not hedge your bets, book well in advance of your departure date. Remember that some of the most awesome deals can be found up to a year in advance. If your favorite airline hasn’t released its airfares yet, check back regularly as offers are updated on Expedia constantly.
What airports do you fly into for Charleston from Islip?
There are two options when jetting from Islip to Charleston — Yeager Airport (CRW) and Raleigh County Memorial Airport (BKW). If you choose to land at Yeager Airport (CRW) you’ll be about 3 mi northeast of Charleston. Drop your luggage off at your hotel, then set out and take in your surroundings. West Virginia State Capitol Building and University of Charleston are just two of this destination’s top attractions.
Can I change the date of my flight from ISP to Yeager Airport?
Easily make changes to your MacArthur Airport to CRW journey through the Expedia Trips portal. But before you make any amendments, look over the rules and conditions in your itinerary to see what you’re able to do and whether fees apply. Some carriers have a change fee per person, plus any difference in ticket prices. But if you booked in the last 24 hours, you may be able to cancel for free and book new flights. You can also browse our Customer Service portal for more info and to connect with our Virtual Agent.

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