U. UBA - Uzbekistan Airways

UBA (Union of Burma Airways Board)			Uganda Air Cargo			Uganda Airlines (Cargo)			Ukraine International			Ultrair Inc
Fokker-VFW F.28 Fellowship			Lockheed L.100 Hercules			Boeing 707			Boeing 737			Boeing 727

Uni Air			Unifly Express			United Air Lines			United Air Lines			United Air Lines
McDonnell-Douglas MD-90			McDonnell-Douglas MD-83			Boeing 747			Boeing 747			Boeing 767

United Air Lines			United Air Lines			United Air Lines (Cargo)			United Express			United Shuttle
Boeing 747-400			McDonnell-Douglas DC-9 Series 80			McDonnell-Douglas DC-10			British Aerospace BAe-ATP			Boeing 737-500

United Shuttle			Universair			Universal Airlines			Universal Avia			UPS (United Parcel Service Co)
Boeing 737-500			Boeing 737-300			Boeing 767			Letecky Narodni Podnik LET L.410UPV Turbolet			Boeing 757

UPS (United Parcel Service Co)			UPS (United Parcel Service Co)			Ural Airlines			US Air			US Air
Douglas Aircraft Corporation DC-8 Series 50			Boeing 767			Tupolev Design Bureau Tu-154M			British Aerospace BAe-146			British Aerospace BAe-146

US Air Metrojet			US Air Metrojet			US Airways			US Airways Express			US Postal Service
Boeing 737			Boeing 737			Boeing 737-300			Dornier Do-328			Boeing 727

US Postal Service			USA 3000			UTA (Union de Transports Aeriens)			UTA (Cargo)			UTA (Cargo) (Union de Transports Aeriens)
Boeing 727			Airbus Industries Airbus A320			Aerospatiale SE-210 Caravelle			Boeing 747			Douglas Aircraft Corporation DC-8 Series 60

US Air			US Air			US Air			Uzbekistan Airways
Fokker-VFW F.28 Fellowship			Boeing 737			Boeing 737-300			Airbus Industries Airbus A310-300

U. UBA - Uzbekistan Airways