UO Airline Code, Hong Kong Express Airways
UO is the IATA airline code for Hong Kong Express Airways based in Hong Kong SAR of China. The airline also has the 3-letter ICAO code HKE, and its radio callsign is "Hongkong Shuttle". The open dataset lists 20 scheduled routes for the carrier. You will see UO as the two-character prefix on its flight numbers, for example UO123.
What is the Hong Kong Express Airways airline code?
The IATA airline code for Hong Kong Express Airways is UO. This two-character code prefixes the airline's flight numbers and appears on tickets and schedules. The three-letter ICAO code HKE is used in flight plans and air traffic control.
IATA airline codes are two characters and can reuse letters over time, so a retired airline's code may later be assigned to another carrier. ICAO codes are three letters and are more stable, which is why flight plans use them.
Frequently asked questions
What is the airline code for Hong Kong Express Airways?
The IATA airline code for Hong Kong Express Airways is UO. Its ICAO code is HKE.
What is the abbreviation for Hong Kong Express Airways?
The two-character IATA abbreviation for Hong Kong Express Airways is UO, and its three-letter ICAO code is HKE.
What airline is UO?
UO is the IATA code for Hong Kong Express Airways, based in Hong Kong SAR of China.
What is the ICAO code for Hong Kong Express Airways?
Hong Kong Express Airways uses the ICAO airline code HKE and the radio callsign "Hongkong Shuttle".
What country is Hong Kong Express Airways based in?
Hong Kong Express Airways (UO) is based in Hong Kong SAR of China.
What is the radio callsign for Hong Kong Express Airways?
Air traffic control refers to Hong Kong Express Airways by the radio callsign "Hongkong Shuttle".
Routes flown by Hong Kong Express Airways
Some of the busiest routes Hong Kong Express Airways (UO) appears on in the open route dataset, with distance and typical flight time: