Long Island Mac Arthur Airport (IATA: ISP, ICAO: KISP) serves Islip, US. It has 44 scheduled routes to 31 destinations in 1 countries, operated by 8 airlines.
- Convenience and Efficiency: ISP is consistently described as a small, efficient, and easy-to-navigate airport, allowing for quick curb-to-gate access with minimal walking distances.
- Short Security Wait Times: Passengers frequently report very short security lines, often taking less than 10-15 minutes, even without TSA PreCheck, making for a smooth experience.
- Affordable and Accessible Parking: Parking at MacArthur Airport is a notable strength, with options directly adjacent to the terminal and rates significantly lower than other NYC airports. Travelers appreciate the convenience of not needing shuttles for most parking.
- Clean and Modern Facilities: Recent $150 million upgrades have modernized the terminal, enhanced baggage claim areas, and added a Ground Transportation Center. The terminals are generally found to be clean, comfortable, and well-maintained, offering amenities like ample seating, filtered water stations, and free Wi-Fi.
- Good Ground Transportation Connections: The airport provides easy access to the Long Island Rail Road (LIRR) Ronkonkoma/MacArthur Airport Station, offering connections to Long Island and New York City. A Ground Transportation Center consolidates rental cars, taxis, buses, and rideshares.
- Limited Dining and Shopping Options: While there are several food and gift shop options, some travelers find the selection to be relatively light compared to larger airports.
- Airline-Specific Issues (Frontier Airlines): A recurring complaint, particularly in recent reviews, relates to negative experiences with Frontier Airlines, including flight cancellations, emergency landings, and strict or poorly communicated baggage policies.
Bottom line: Long Island MacArthur Airport is highly recommended for travelers seeking a less stressful and more efficient airport experience compared to the larger regional hubs. Its convenient parking, short security lines, and recent facility upgrades contribute to a generally positive traveler sentiment, though potential travelers should be aware of the more limited dining choices and consider airline-specific reliability for carriers like Frontier.
Routes from ISP
31 nonstop destinations · 8 airlines.
Airlines at ISP
8 carriers operate scheduled departures.
Route Network Map
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Airport routes
Long Island Mac Arthur Airport (ISP) offers 44 flight routes operated by 8 airlines. Major carriers include Breeze Airways, EXECUTIVE FLITEWAYS, Frontier and others. Popular destinations from Islip include Orlando Intl, Boston Logan Intl, Palm Beach Intl, Baltimore/Washington Intl, Tampa Intl.
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Common questions about ISP
Quick answers, straight from the schedule data.
How many destinations have nonstop flights from ISP?
Long Island Mac Arthur Airport has 44 scheduled routes to 31 destinations in 1 countries, operated by 8 airlines.
Which airlines fly from Long Island Mac Arthur Airport?
8 carriers operate scheduled departures, including Breeze Airways, EXECUTIVE FLITEWAYS, Frontier.
Where is Long Island Mac Arthur Airport located?
Long Island Mac Arthur Airport is located in Islip, US, at an elevation of 99 ft. Its IATA code is ISP and ICAO code is KISP.