Long Island MacArthur Airport (ISP) in Ronkonkoma
Located in Ronkonkoma, Suffolk County, Long Island MacArthur Airport (ISP) is a regional airport owned and operated by the Town of Islip. For many Long Islanders, it is one of the easiest alternatives to the larger New York-area airports, thanks to its central location, relatively simple terminal layout, and generally easier parking and drop-off experience.
Established during the World War II era as Islip Airport, the field later transitioned into commercial passenger service and evolved into today’s Long Island MacArthur Airport. In addition to scheduled airline service, the airport also supports general aviation activity, making it an important transportation facility for Suffolk County and the wider region.
Airlines and destinations at ISP can change over time, with some routes operating seasonally. In recent years, service has included nonstop flights to Florida, the Southeast, New England, and other domestic markets, giving Long Island travelers a practical option for both leisure trips and short-haul business travel.
Long-term redevelopment discussions around the airport have focused on modernized terminal facilities and improved connections to the nearby Ronkonkoma Long Island Rail Road station. Because project timelines, funding phases, and access plans may shift, visitors should check official airport updates before relying on future improvements.
Airport Basics & Runways
- Owner/Operator: Town of Islip
- Origins: Began in the early 1940s as Islip Airport; commercial service followed in 1960
- Size: About 1,300 acres with three runways and support facilities for both airline and general aviation operations
- Airport Role: Regional commercial airport with a strong general aviation presence
Airlines & Popular Destinations
Carrier and route maps change periodically, but Long Island MacArthur Airport has hosted service from airlines such as Southwest, Frontier, Breeze, JetBlue, Avelo, and other carriers in recent years. For the latest airline lineup and nonstop destinations, check the airport’s official website before booking.
Popular nonstop markets have often included Florida cities and other East Coast destinations. Seasonal service and schedule adjustments are common, so availability may vary depending on the time of year.
Getting to ISP
- By Car: The airport is accessible from the Long Island Expressway (I-495), Veterans Memorial Highway (NY-454), and Sunrise Highway (NY-27), with on-site parking typically available.
- By Train: The nearby Ronkonkoma station on the Long Island Rail Road is the closest major rail hub. From there, travelers generally continue to the airport by taxi, rideshare, or other local ground transportation.
- By Bus or Car Service: Local bus and for-hire transportation options may be available, but routes, schedules, and pickup procedures can change. Check ahead if you are planning to arrive without a car.
- Ground Transportation: Rental cars, taxi service, rideshare pickups, and passenger drop-offs are commonly available, though exact arrangements and fees may vary.
Terminal & Passenger Experience
The passenger terminal dates to the mid-20th century and has been expanded and updated over time. Compared with larger metropolitan airports, ISP is known for a simpler layout, shorter walks, and a generally more manageable curb-to-gate experience.
Travelers can typically expect standard airport essentials such as security screening, waiting areas, food and convenience options, rental car access, and basic passenger services. Amenities, hours, and concession offerings may vary by season, airline schedule, and time of day.
Growth & Modernization
Long Island MacArthur Airport remains part of broader regional planning and redevelopment conversations tied to Ronkonkoma and central Suffolk County. Recent public discussions have emphasized modernization, easier access, and stronger airport-to-rail connections.
- Terminal Planning: Proposals have included updated terminal facilities and improved circulation for passengers and vehicles.
- Rail Access Concepts: Future links between the airport area and Ronkonkoma station have been discussed, but implementation details and timing may change.
- Check Ahead: If improved access or construction status matters to your trip, review current announcements on the official airport website before traveling.
In Popular Culture
Because of its recognizable terminal and airfield setting, Long Island MacArthur Airport has reportedly appeared in or been used in connection with film and television productions over the years.
- The Out-of-Towners (1970)
- Every Day (2008)
- FX’s Louie
- Sean Paul’s music video “She Doesn’t Mind”
- Non-Stop
- Ricki and the Flash
Vicinity of ISP
Airport Snapshot
| Feature | Details |
|---|---|
| Location | Ronkonkoma, Town of Islip, Suffolk County, Long Island |
| Airport Code | ISP (IATA), KISP (ICAO) |
| Service Profile | Regional commercial passenger airport with significant general aviation activity |
| Airlines | Airlines and route maps vary; check the official airport website for current service |
| Runways | Three runways, plus support facilities for general aviation operations |
| Access | Car, parking, taxi/rideshare, rental cars, nearby LIRR service via Ronkonkoma station, and limited local transit options |
| Major Upgrades | Terminal and station-area improvement proposals have been discussed; timelines may change |
| Strengths | Convenient Long Island location, easier terminal experience, and generally simpler parking and pickup compared with larger area airports |
| Website | https://www.flymacarthur.com/ |
Travel Tips for Long Island Visitors
- Check routes before booking: Nonstop destinations and airline schedules can change seasonally.
- Review parking and pickup details: Parking options, rates, and cell-phone lot procedures may be updated over time.
- Plan your rail connection in advance: If arriving by Long Island Rail Road, map out the final ride from Ronkonkoma station to the terminal before travel day.
- Arrive with extra time during peak periods: Holidays, school breaks, and early-morning departure banks can still bring lines at check-in and security.
- Check official updates: For current airlines, terminal services, parking information, and redevelopment news, visit the airport’s official website before heading out.
