XO
LTE International Airways
Spain
IATA
XO
X-ray Oscar
ICAO
LTE
Radio Callsign
FUN JET
Example: "FUN JET One Two Three" for XO123
About the "FUN JET" Callsign
When LTE International Airways pilots communicate with air traffic control, they identify themselves using the radio callsign "FUN JET" followed by the flight number spoken in aviation pronunciation. For example, flight 456 would be "FUN JET Four Five Six." Radio callsigns are assigned by ICAO and are distinct from the airline's marketing name.