Empty legs are flights scheduled without passengers to ensure an aircraft is positioned for a trip at the right airport and the right time. This repositioning creates opportunity for last-minute trips at no fee for Sky Access members. Empty legs may be booked from 24 to four hours before a trip. Delta Private Jets, Inc., a wholly owned subsidiary of Delta Air Lines (NYSE: DAL), provides aircraft charter services, aircraft management and its distinctive Delta Private Jets Card. The company operates an FBO (Fixed Base Operation), the Delta Jet Center, at the Cincinnati/Northern Kentucky International Airport (CVG), as well as the Tech Service Center, a comprehensive Maintenance, Repair and Overhaul facility (MRO).