Cheap American Airlines flights Jacksonville (JAX) to Islip (ISP)

Flights from Jacksonville (JAX) to Islip (ISP)
Origin airport
Jacksonville Intl.
Destination airport
MacArthur
Airlines serving
Breeze Airways, Frontier Airlines, JetBlue Airways, Southwest Airlines
Popular airline
Southwest Airlines
Distance
858 mi

Frequently asked questions

How much is an American Airlines flight from Jacksonville Intl. Airport (JAX) to MacArthur Airport (ISP)?
Set the "Price (lowest to highest)" filter on Expedia to search for cheap American Airlines round-trip flights from JAX to ISP. Affordable one-way tickets are available as well.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from JAX to ISP with American Airlines?
Browse for one-way or return flights to Islip in January or February. You could find lower fares with American Airlines during these off-season months.
What is the cheapest time to book flights from Jacksonville Intl. Airport (JAX) to MacArthur Airport (ISP) with American Airlines?
Begin your search one to three months ahead of your departure date to score cheaper fares on American Airlines flights from Jacksonville Intl. Airport (JAX) to MacArthur Airport (ISP). You can save 25% by booking your domestic flight 34 to 86 days in advance versus last-minute reservations made 6 to 12 days out. You could also cut costs by buying your fare on a Sunday, as it's 6% cheaper on average than a Monday, the most expensive day to book.* Get your timing right, and you can enjoy significant savings on domestic trips.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does American Airlines fly nonstop from Jacksonville Intl. Airport (JAX) to MacArthur Airport (ISP)?
Use the "Nonstop" filter when browsing for direct American Airlines flights from JAX to ISP. It's also an easy way to compare other carriers servicing the same direct trip.
What is the earliest American Airlines flight from JAX to ISP?
Search American Airlines's earliest flights from JAX to ISP by selecting our "Early Morning" and "Morning" filters. Not only will you get to where you're going sooner, early departures also have a 20% less chance of being canceled.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does American Airlines fly into in Islip?
Take an American Airlines flight from Jacksonville Intl. Airport (JAX) to Islip, and you'll likely come in to MacArthur Airport (ISP). This is the airline's main hub in this city.
Can I change or cancel my American Airlines flight from Jacksonville Intl. Airport (JAX) to MacArthur Airport (ISP)?
You can usually modify or cancel your flight, although there may be a charge if you booked more than 24 hours ago. Want to keep your options open? Apply the "No cancel fee" or "Changes included" filter to find flights that won't charge you extra if you have to adjust your plans. To modify your booking, go to "Trips," select your flight and click on "Manage Booking" for more details.

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