Book with Aviafares
Islip, United States
Aviafares brings you some of the best fares we're seeing from ISP right now. These are our latest lead-in prices, pulled from the same booking system our US agents work. Don't keep waiting. Book them before they move.
Fri, Jul 10 - Thu, Jul 16
Islip to Boston
From
$438.99
Thu, Jul 16 - Tue, Jul 28
Islip to Baltimore
From
$676.99
Mon, Jul 06 - Fri, Jul 17
Islip to Washington
From
$770.99
Fri, May 29 - Thu, Jun 11
Islip to Fort Lauderdale
From
$582.99
Thu, Jun 11 - Fri, Jun 19
Islip to Orlando
From
$433.99
Mon, Jun 15 - Sun, Jun 28
Islip to West Palm Beach
From
$279.99
Sun, Jul 05 - Sat, Jul 18
Islip to Punta Gorda
From
$429.99
Sun, May 31 - Sat, Jun 06
Islip to Philadelphia
From
$468.99
Indicative fares based on historical lead-in pricing from ISP; live search above returns today's bookable offers.
Need help booking a flight from ISP? Talk to a US agent.
Unpublished consolidator rates on premium cabins, 24/7.
Long Island Mac Arthur Airport (IATA: ISP, ICAO: KISP) serves Islip, United States. 7 airlines operate 17 scheduled routes from this airport, reaching 10 destinations in 1 countries.
You can book flights from ISP through Aviafares at the same published fares you'd see on any airline's own site, and our US booking team pulls unpublished consolidator rates on premium cabins that don't show up in public search. If you need help with a complex itinerary, a schedule change, or just want a second opinion on the best routing, call our 24/7 line.
Field elevation: 99 ft.
Top destinations from ISP by airline coverage include Baltimore (BWI), Fort Lauderdale (FLL), Boston (BOS), Orlando (MCO). Scroll below for the full list with connecting airlines.
7 major carriers operate out of ISP, led by AirTran Airways, Southwest Airlines, American Airlines. Every active airline with scheduled service from this airport is listed below.
Changes, cancellations, schedule irregularities, and refunds on any ISP ticket are handled by our US-based booking team around the clock. If your flight is cancelled or rescheduled, we rebook you on the next available option at the airline's published fees. Call the number at the top of this page or request a callback.
Route network
Baltimore/Washington International Thurgood Marshall Airport
Baltimore, United States
2
airlines
Fort Lauderdale Hollywood International Airport
Fort Lauderdale, United States
2
airlines
General Edward Lawrence Logan International Airport
Boston, United States
2
airlines
Orlando International Airport
Orlando, United States
2
airlines
Philadelphia International Airport
Philadelphia, United States
2
airlines
Ronald Reagan Washington National Airport
Washington, United States
2
airlines
Tampa International Airport
Tampa, United States
2
airlines
Charlotte County Airport
Punta Gorda, United States
1
airline
John Wayne Airport-Orange County Airport
Santa Ana, United States
1
airline
Palm Beach International Airport
West Palm Beach, United States
1
airline
Active carriers with scheduled service from ISP, ranked by route count.
Our 24/7 US booking team knows fare rules, change policies, and unpublished consolidator rates on ISP routes cold. One call gets you a real answer.