Southwest Airlines is proud to serve Long Island MacArthur Airport.
Hop on the Long Island Railroad or park and fly—Southwest® is waiting to wing you away from Islip toward your next adventure. Sure, there are other airports in the New York area, but departing from Long Island MacArthur Airport is a breeze if you’re out on Long Island or trying to avoid the airport bustle of the Big Apple. Consider this the perfect jumping off point for your getaway.
If big-city beaches or the outer-barrier islands don’t wow you the way they used to, consider sitting seaside somewhere new. Head down the East Coast, pick a Florida destination popular with other New Yorkers, or take advantage of the Great Lakes. New York City has everything, sure, but there’s so much more out there to explore—even if it’s just seeing if anyone’s pizza actually lives up to a New York slice.
Bid Islip goodbye with a flight on Southwest Airlines. Whether you choose to head all the way to the West Coast or want to see what small towns are like in another state, Southwest has flights and connections that can get you where you want to go from Long Island MacArthur Airport. Discover all your destination options—and earn Rapid Rewards® points when you fly. The booking process will be straightforward from flight selection to checkout to boarding. Learn more about what makes the Southwest® Experience different.
Other airports in the New York area.
Want to depart from another airport Southwest serves? Consider booking a flight from LaGuardia Airport.
Where you can fly from Long Island/Islip MacArthur.
Plan your ideal trip from Long Island/Islip MacArthur.
Experience otherworldly theme parks or enjoy the down to earth vibes in this Central Florida city that’s the perfect steppingstone for once in a lifetime day trips.
Soak up the sun in the Venice of America! Take a trip to the southeast coast of Florida to enjoy promenades and boardwalks or stunning tours of the Everglades.
*Fares are updated hourly. Fares displayed on external channels may no longer be available at time of booking. To find the most updated fare, please visit Southwest.com. Restrictions and exclusions apply. Seats and dates are limited. Fares may vary by destination, flight, and day of week and won't be available on some flights that operate during very busy travel times and holiday periods.
Got flexible travel plans?
Use our Low Fare Calendar to find the lowest fares on flights from Long Island/Islip MacArthur available inside your travel window.
Cities with daily nonstop flights Monday through Friday from ISP
5‡
Cities with daily nonstop flights Saturday through Sunday from ISP
5§
*Fares are updated hourly. Fares displayed on external channels may no longer be available at time of booking. To find the most updated fare, please visit Southwest.com. Restrictions and exclusions apply. Seats and dates are limited. Fares may vary by destination, flight, and day of week and won't be available on some flights that operate during very busy travel times and holiday periods.
†Weekly flights based on DOT published scheduled average flights Monday through Sunday between 4/1/2025 and 4/30/2025. Note: route may not operate every day of the week.
‡Nonstop flights based on DOT published scheduled average flights Monday through Friday between 4/1/2025 and 4/30/2025.
§Nonstop flights based on DOT published scheduled average flights Saturday through Sunday between 4/1/2025 and 4/30/2025.
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