Departing ISP
Long Island Mac Arthur Airport · Islip, United States
Booking out of ISP? Talk to a US agent.
Unpublished consolidator rates on premium cabins, 24/7.
Long Island Mac Arthur Airport (ISP) serves Islip, United States. 10 destinations reachable from ISP in our booking network.
You can book flights from ISP through Aviafares at the same published fares you'd see on any airline's own site. Our US booking team also pulls unpublished consolidator rates on premium cabins, especially useful for long-haul international departures where negotiated rates most often beat public pricing.
Highest-frequency routes from ISP by airline coverage: BWI (Baltimore), FLL (Fort Lauderdale), BOS (Boston), MCO (Orlando). Full list below.
Changes, cancellations, and refunds on any ticket out of ISP are handled by our US-based booking team around the clock. For US-touching cancellations, DOT rules entitle you to a full refund on any fare. Call the number at the top of this page or request a callback.
Airports with the most scheduled outbound service from ISP, ranked by airline coverage.
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
Our 24/7 US booking team knows fare rules, change policies, and unpublished consolidator rates on ISP departures cold, including 17 tracked airline-route combinations from this airport.