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Lewis University Airport (LOT), identified by its ICAO code KLOT, is a prominent public-use general aviation facility situated in Romeoville, Illinois, approximately 20 miles southwest of Chicago. Serving as a major corporate and reliever airport for the Chicago metropolitan area, the airport features a primary executive terminal building that provides a professional environment for business travelers, private pilots, and aviation students. The facility is managed by the Joliet Regional Port District and acts as a central hub for the region's corporate aviation activities.
The executive terminal building is equipped with a variety of high-quality amenities designed for both relaxation and business productivity. Inside, visitors have access to a comfortable public lobby, a dedicated pilot lounge with private day rooms, and a specialized flight planning area featuring WSI weather services. For business needs, the terminal provides well-appointed conference rooms and free high-speed Wi-Fi throughout the building. While the facility does not host scheduled commercial airline passenger services, it offers essential FBO support including full-service fueling (100LL and Jet-A), heated hangar space, and de-icing services. The terminal typically provides 24/7 service, reflecting its role as a key regional aviation outpost.
Ground transportation from the LOT terminal is well-facilitated, with a dedicated crew car available for transient pilots and arrangements for rental cars and luxury ground transport easily coordinated through the terminal staff. The airport's infrastructure is substantial, featuring a state-of-the-art 8-story control tower that became fully operational in 2022, along with two significant runways including the 6,500-foot Runway 2/20. Situated near the campus of Lewis University, the airport also supports an extensive flight training program, providing a unique environment for the next generation of aviators. Travelers and pilots are advised to coordinate their arrival through the executive terminal to take advantage of the professional services provided at this essential Chicago-area hub.
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💡 Connection Tips
Lewis University Airport (LOT) in Romeoville, Illinois, is a premier general aviation hub and a significant reliever for Chicago's O'Hare (ORD) and Midway (MDW). For those arriving at LOT via private aircraft, ground transportation is exceptionally well-supported. A unique tip for visitors is utilizing the airport as a technical stop before heading to the nearby spectacular Chicagoland Speedway or the historic Joliet district. Weather in the Chicago region follows typical midwestern patterns, with the potential for localized morning fog and winter snow that can occasionally lead to flight groundings.
It primarily serves as a vital training base for the Lewis University Aviation program while also handling corporate charters and private executive flights. On-site car rental services are available through local agencies but should be pre-arranged with the Fixed Base Operator (FBO), which provides full-service fueling (100LL and Jet A) and professional pilot amenities including a renovated lounge and flight planning room. Arriving 45 to 60 minutes before departures is standard for these regional hops. Pilots should always be prepared for the specialized airspace coordination required when operating beneath the Chicago Class Bravo.
While it does not host scheduled commercial airline service, its location just 25 miles southwest of the Chicago Loop makes it a prime 'connection' point for executive travelers wishing to avoid the congestion and complex airspace of the larger metropolitan hubs. Taxis and ride-sharing services like Uber and Lyft are active in the Romeoville area and provide a convenient 15 to 20-minute link to the major suburban business districts and the nearby Metra rail stations for fast links to downtown Chicago. The airport features a substantial 6,500-foot primary paved runway and a modern air traffic control tower. LOT provides a professional and remarkably efficient arrival experience, reflecting the unique industrious and academic character of the 'Aviation University. ' Always check for the latest NOTAMs and localized weather patterns before departure.
Expert Travel Tips & Insights
Pro Traveler Secrets
• Check ahead for limited amenities and operating hours.
• Check your flight status before leaving for the airport.
• Allow extra time during peak travel periods at this airport.
• Keep important documents easily accessible at this airport.
• Download your airline's mobile app for updates at this airport.
Quick Facts
Minimum domestic connection:
45 minutes
International connections:
90 minutes
Interline transfers:
120 minutes
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