Kalitta Air: A Global Leader in All-Cargo Aviation Kalitta Air is a prominent U.S.-based cargo airline headquartered at Willow Run Airport in Ypsilanti, Michigan. Founded in November 2000 by aviation entrepreneur and former drag racing champion Conrad “Connie” Kalitta, the airline has grown from operating three Boeing 747 aircraft to a diverse fleet serving customers worldwide . Fleet Overview As of June 2025, Kalitta Air operates a fleet of approximately 30 aircraft, including: Boeing 747-400F/BCF/ERF: 22 aircraft, renowned for their high payload capacity and long-range capabilities . Boeing 777F: 5 aircraft, with plans to expand the fleet to meet growing demand . Boeing 777-300ERSF: Kalitta Air is the launch customer for this converted freighter model, with eight deliveries scheduled for 2024 and 2025 . The airline's fleet is designed to handle a wide range of cargo types, from general freight to oversized and specialized shipments. Global Operations Kalitta Air offers scheduled and on-demand charter services, providing air express delivery of virtually any type of freight. The airline operates globally, serving customers in the United States and around the world . Key services include: ACMI (Aircraft, Crew, Maintenance, and Insurance) Leasing: Providing comprehensive solutions for clients requiring dedicated cargo aircraft. Charter Services: Offering flexible and reliable cargo transport tailored to specific customer needs. Kalitta Air's commitment to reliability and efficiency has made it a preferred partner for multinational freight forwarders and logistics companies . Maintenance and Technical Services Kalitta Air operates a comprehensive maintenance facility in Oscoda, Michigan, providing heavy airframe maintenance and jet engine repair and overhaul services. The facility holds FAA certifications and supports both the airline's fleet and third-party aircraft . The airline has also adopted Boeing's Airplane Health Management and Maintenance Performance Toolbox to enhance the efficiency and reliability of its 747-400F and 777F fleet . Strategic Partnerships Kalitta Air operates several Boeing 777F aircraft on behalf of DHL Aviation, demonstrating its capability to meet the rigorous standards of global logistics providers .