5L Airline Code, Aerosur
5L is the IATA airline code for Aerosur based in Bolivia. The airline also has the 3-letter ICAO code RSU, and its radio callsign is "Aerosur". You will see 5L as the two-character prefix on its flight numbers, for example 5L123.
What is the Aerosur airline code?
The IATA airline code for Aerosur is 5L. This two-character code prefixes the airline's flight numbers and appears on tickets and schedules. The three-letter ICAO code RSU 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 Aerosur?
The IATA airline code for Aerosur is 5L. Its ICAO code is RSU.
What is the abbreviation for Aerosur?
The two-character IATA abbreviation for Aerosur is 5L, and its three-letter ICAO code is RSU.
What airline is 5L?
5L is the IATA code for Aerosur, based in Bolivia.
What is the ICAO code for Aerosur?
Aerosur uses the ICAO airline code RSU and the radio callsign "Aerosur".
What country is Aerosur based in?
Aerosur (5L) is based in Bolivia.
What is the radio callsign for Aerosur?
Air traffic control refers to Aerosur by the radio callsign "Aerosur".