Travelling from Islip Airport (ISP) to Charleston Airport (CHS): what you need to know
The average length of a direct flight from Islip Airport to Charleston Airport is 2 hours 10 minutes.
Islip and Charleston are in the same timezone, UTC-5.
Your ISP to CHS flight won't wait if you're running late, so get to the airport with time to spare. Arrive up to one hour in advance for domestic flights and two hours ahead when you're travelling internationally.
Be prepared for longer lines in popular months like July. Arriving up to four hours ahead of international flights and two hours for domestic departures will help ensure a smooth travel experience.
Flying into Charleston (and then discovering more of the United States!) is easy with Breeze Airways. This popular airline offers direct flights from Islip Airport to Charleston Airport.
Breeze Airways is the airline with the highest passenger demand for this route.
We make it a breeze to book a flight with a stopover. To see your options for tickets from Islip Airport to Charleston Airport, deselect 'Direct flights only.' Then, choose a flight offering a stop long enough to explore the city of your choice. Popular stopovers between ISP and CHS include:
Atlanta Hartsfield-Jackson Airport
Miami International Airport
Baltimore Washington International Airport
How to find the cheapest flights from Islip Airport (ISP) to Charleston Airport (CHS)
The lowest price we've seen for a one-way Islip Airport to Charleston Airport flight is RM260. A round-trip ticket right now is RM420. Depending on the availability and when you book, these fares may change.
Don't wait until the last moment. You're more likely to find cheap tickets from ISP to CHS if you book in advance. Airlines often have some great early bird deals.
Plan your trip for May. That's the cheapest month for flights from Islip Airport to Charleston Airport. If you have flexibility with your dates, use the 'Whole month' tool to see the cheapest airfare across each month.
Landing cheap flights from ISP to CHS couldn't be easier with Price Alerts. Simply create one of these automatic alerts and we'll get in touch when a new discounted fare appears.
Secure the perfect flight for you with the help of the filters. To see the 'Cheapest,' 'Fastest' or 'Best' flights from Islip Airport to Charleston Airport, use the 'Sort by' tool. You can also filter results by airline, arrival and departure times, and number of stops.
Handy information about Islip Airport (ISP)
You'll find ISP at 100 Arrivals Avenue.
When it comes to the on-time performance of Islip Airport, 76% of flights arrive within the scheduled timeframe.
Islip Airport is about 6 kilometres from central Islip. If you're ride-sharing, catching a taxi or driving from the centre, it'll take 10 minutes or so to arrive, depending on the traffic.
The trip when using public transport will take about 30 minutes.
Get your journey off to a relaxed start by staying near ISP. Whether you've booked an early flight from Islip Airport to Charleston Airport or want to avoid feeling rushed, these stays have you covered:
Arriving at Charleston Airport (CHS)
Book a hotel near CHS if you have a late Islip Airport to Charleston Airport flight. Pick one of these options and avoid the hassle of a long transfer:
Travel at your own speed with a Charleston Airport rental car. Pick up a set of wheels from Ace Rent a Car, Budget or Alamo and venture far and wide through Charleston and beyond.
Get the best deal by booking your ride from Charleston Airport about one week in advance of your trip.
When to fly to Charleston Airport (CHS)
The quietest month for a flight from Islip Airport to Charleston Airport is March, while July is the busiest. Pick the ideal time to visit Charleston based on whether you prefer a laid-back vibe or a more bustling atmosphere.
Lock in your flight from Islip Airport to Charleston Airport for July if you'd like to visit Charleston during its warmest month. You can expect temperatures of between 24ºC (75ºF) and 32ºC (90ºF).
January has average temperatures of between 4ºC (39ºF) and 17ºC (63ºF). Search for cheap tickets from ISP to CHS around that time if you'd rather travel in cooler conditions.
Explore more of the United States
You've done Charleston, now it's time to explore other parts of the United States. Travel around 322 kilometres south-west to Jacksonville to check off its top sights. From St. John's Cathedral to Museum of Contemporary Art Jacksonville and The Cummer Museum of Art & Gardens, there's plenty to keep you busy.
If you're eager to discover another well-known destination in the United States, consider Charlotte, roughly 290 kilometres north of Charleston. Bechtler Museum of Modern Art, Discovery Place and NASCAR Hall of Fame are key highlights.
