
Islip, Long Island MacArthur Airport (ISP) is a convenient airport to fly from and to, with multiple options for travellers. Although the biggest airport near Islip is New York City's John F. Kennedy International Airport (JFK), which offers additional flight options, Islip Airport still provides a range of direct and non-stop flights to various destinations. As of August 2025, there are 6 airlines flying from Islip Airport to 18 airports, mostly operated by Breeze Airways, Southwest Airlines, and Frontier Airlines. Travellers can fly non-stop to popular destinations like Myrtle Beach, Norfolk, Orlando, Tampa, and West Palm Beach, among others. However, it's important to note that currently, there are no international flights departing from Islip Airport, and international travellers will need a flight with a stopover through cities like Miami or Orlando.
| Characteristics | Values |
|---|---|
| Airport Name | Islip, Long Island Mac Arthur |
| Airport Code | ISP |
| Number of Airlines | 6 |
| Number of Airports | 5 |
| Number of Destinations | 18 |
| Seasonal Routes | Myrtle Beach (August-November) |
| Direct Flights | Baltimore-Washington, Boston, Charleston, Concord, Fort Lauderdale, Fort Myers, Lakeland, Norfolk, Orlando, Raleigh/Durham, Richmond, Sarasota/Bradenton, Tampa, Vero Beach, West Palm Beach, Wilmington |
| Airlines | Breeze Airways, Southwest Airlines, Frontier Airlines, Cape Air, Avelo Airlines, JetBlue |
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What You'll Learn

Non-stop flights to Baltimore-Washington with Southwest Airlines
Southwest Airlines offers non-stop flights from Islip, Long Island MacArthur Airport (ISP) to Baltimore-Washington International Thurgood Marshall Airport (BWI). There are 48 weekly flights on this route, with three flights per day from Monday to Friday, and three flights per day on Saturdays and Sundays.
The flight time from Islip, Long Island, to Baltimore-Washington is not specified, but the longest flight time from Islip Airport is 3 hours and 14 minutes to Sarasota, so the flight to Baltimore-Washington will be shorter than this.
You can book flights with Southwest Airlines directly on their website. They offer additional services such as EarlyBird Check-In for automatic check-in and a better boarding position, Upgraded Boarding to get an A1-A15 boarding position, and Business Select to get a guaranteed A1-A15 boarding position. They also offer in-flight entertainment, including free movies, live TV, texting, and internet for a fee.
Southwest Airlines also offers flights from Baltimore-Washington to Islip, Long Island MacArthur Airport, with one-way tickets starting at $133. You can also book a rental car at Baltimore-Washington International Thurgood Marshall Airport with your flight.
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Direct flights to Boston with Cape Air
Cape Air has been one of the largest commuter airlines in the United States since 1989, serving 34 cities in the US and the Caribbean. The New England regional airline, based in Hyannis, Massachusetts, has a fleet of 98 aircraft, offering more than 300 flights a day, and carrying approximately 400,000 passengers annually.
Cape Air offers four flights daily from Islip, Long Island MacArthur Airport (ISP) to Boston Logan International Airport. The flight time is less than 90 minutes, with fares as low as $249 one way. The flights are operated by the new Tecnam P2012 Traveller, a modern, stylish, and highly capable twin-engine aircraft perfect for connecting short hops to Boston.
Beginning July 3, 2025, Cape Air started offering year-round flights between Islip and Boston, filling the gap left by JetBlue's discontinuation of its planned service to Boston for the summer of 2025.
Islip, Long Island MacArthur Airport (ISP) is a convenient airport for travellers, with easy access to the Long Island Railroad (LIRR) for travel to Nassau and Suffolk counties. The airport also provides a train service to New York City, offering frequent transport options for passengers.
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Non-stop flights to Fort Lauderdale with Frontier Airlines, JetBlue and Southwest Airlines
Islip Airport, also known as Long Island MacArthur Airport (ISP), is located in Islip, USA. There are 18 airports across the United States that offer direct flights from this airport.
Non-stop flights to Fort Lauderdale with Frontier Airlines, JetBlue, and Southwest Airlines:
Frontier Airlines, JetBlue, and Southwest Airlines offer non-stop flights from Islip, Long Island MacArthur Airport (ISP) to Fort Lauderdale Hollywood International Airport (FLL). The flight time is approximately 3 hours and 19 minutes, and the distance covered is 1100 miles. These airlines operate the Boeing 737 aircraft on this route.
Frontier Airlines provides weekly departures from Islip to Fort Lauderdale, and you can find their flight schedule on their website or through online travel booking platforms. JetBlue also has weekly departures, and their flight schedule is available on their website as well. Southwest Airlines offers nonstop flights to Fort Lauderdale, as mentioned earlier, and their schedules are available through October 2024.
In addition to Fort Lauderdale, Islip Airport offers non-stop flights to other destinations with these airlines. For example, Frontier Airlines also flies non-stop to Fort Myers and Myrtle Beach (seasonal route). JetBlue offers non-stop flights to West Palm Beach, and Southwest Airlines provides non-stop service to Baltimore-Washington, Tampa, and West Palm Beach. These airlines are among the most frequent operators of flights from Islip Airport, along with Breeze Airways.
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Direct flights to Concord with Avelo Airlines
Islip Airport, also known as Long Island MacArthur Airport, is located in Long Island, New York. The airport code for Islip Airport is ISP.
There are 18 airports in the United States that offer direct flights from Islip Airport. However, there are currently no international flights departing from Islip Airport. Passengers wishing to travel to another country from Islip will need to take a connecting flight, for example, through Miami or Orlando.
Avelo Airlines offers direct flights from Islip Airport to Concord. Avelo Airlines provides nonstop and affordable flights to breathtaking destinations across the U.S. and beyond. Their flights are reliable and convenient, with an impressive on-time performance rate. Avelo Airlines also offers low fares and smooth travels, ensuring that your journey is stress-free and within your budget.
In addition to Concord, Avelo Airlines has recently added several new routes to its network, including Wilmington, NC (ILM), Hartford, CT (BDL), Boston, MA, Manchester, NH (MHT), Raleigh-Durham, NC (RDU), Eureka/Arcata, CA (ACV), Nashville, TN (BNA), Jacksonville, FL (JAX), and Grand Rapids, MI (GRR).
For passengers wishing to explore other destinations from Islip Airport, there are several other airlines operating direct flights to various locations. These include Baltimore-Washington with Southwest Airlines, Boston with Cape Air, Charleston with Breeze Airways, Fort Lauderdale with Frontier Airlines, JetBlue, and Southwest Airlines, and Fort Myers with Breeze Airways.
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Non-stop flights to Myrtle Beach with Frontier Airlines
Islip Airport, also known as Long Island MacArthur Airport, is located in Long Island, New York. There are 18 airports in the United States that offer direct flights from Islip Airport. While there are no international flights from Islip, Long Island, there are several domestic routes to choose from.
Frontier Airlines offers non-stop flights from Islip, New York, to Myrtle Beach, South Carolina. This route is seasonal and usually operates from August to November.
Frontier Airlines provides convenient non-stop flights from Islip, New York, to Myrtle Beach, ensuring travellers can quickly reach the beach, attractions, waterfront restaurants, and live shows. The airline offers competitive pricing, with recent round-trip flights priced between $106 and $145.
When booking with Frontier Airlines, travellers can take advantage of their travel club, Discount Den, which offers exclusive rates on flights. Additionally, members can earn up to 50,000 travel miles with qualifying activity.
For those seeking a beach getaway, Frontier Airlines provides an appealing option with their non-stop service to Myrtle Beach. With competitive pricing and the opportunity to earn travel miles, travellers can enjoy a seamless journey to their sunny destination.
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Frequently asked questions
The three most popular routes from Islip, Long Island Airport (ISP) are Boston, Orlando, and Baltimore-Washington.
There are currently six airlines flying from Islip Airport to 18 airports around the world. These include Breeze Airways, Southwest Airlines, and Frontier Airlines, which operate most flights from Islip Airport.
No, currently there are no international flights from Islip Airport. All flights to Islip are domestic flights within the United States.











































