Quad Cities International Airport (MLI)
Airlines and AviationIllinois, United States11-50 Employees
The Quad Cities International Airport, located in Moline, Illinois, serves travelers from Eastern Iowa and Western Illinois. It is served by Allegiant Air, American Airlines, Delta Air Lines and United Airlines, with flights to major hubs and destinations including Atlanta, Chicago O'Hare, Charlotte, Dallas-Ft. Worth, Denver and Las Vegas. The airport provides curbside assistance such as wheelchairs and skycap baggage support, and staff accompany travelers through the screening process into the gate area; terminal amenities include two restaurants and gift shops, free Wi‑Fi, a business center for members, workstations and charging stations in both concourses, plus an outdoor patio and an art gallery. In 2026 the airport advanced its terminal modernization program, known as Project Gateway, with Phase 2 under way and Estes Construction named as the Construction Manager at Risk. The project includes a federal grant of 3.3 million dollars toward a total renovation of about 19 million, and the airport hosted the Safety and Flight Evaluation and Conference in May 2026, highlighting its engagement with industry events.