UU Airline Code, Air Austral
UU is the IATA airline code for Air Austral based in France. The airline also has the 3-letter ICAO code REU, and its radio callsign is "Reunion". The open dataset lists 24 scheduled routes for the carrier. You will see UU as the two-character prefix on its flight numbers, for example UU123.
What is the Air Austral airline code?
The IATA airline code for Air Austral is UU. This two-character code prefixes the airline's flight numbers and appears on tickets and schedules. The three-letter ICAO code REU 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 Air Austral?
The IATA airline code for Air Austral is UU. Its ICAO code is REU.
What is the abbreviation for Air Austral?
The two-character IATA abbreviation for Air Austral is UU, and its three-letter ICAO code is REU.
What airline is UU?
UU is the IATA code for Air Austral, based in France.
What is the ICAO code for Air Austral?
Air Austral uses the ICAO airline code REU and the radio callsign "Reunion".
What country is Air Austral based in?
Air Austral (UU) is based in France.
What is the radio callsign for Air Austral?
Air traffic control refers to Air Austral by the radio callsign "Reunion".
Routes flown by Air Austral
Some of the busiest routes Air Austral (UU) appears on in the open route dataset, with distance and typical flight time: