XM Airline Code, Alitalia Express
XM is the IATA airline code for Alitalia Express based in Italy. The airline also has the 3-letter ICAO code SMX, and its radio callsign is "Aliexpress". You will see XM as the two-character prefix on its flight numbers, for example XM123.
What is the Alitalia Express airline code?
The IATA airline code for Alitalia Express is XM. This two-character code prefixes the airline's flight numbers and appears on tickets and schedules. The three-letter ICAO code SMX 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 Alitalia Express?
The IATA airline code for Alitalia Express is XM. Its ICAO code is SMX.
What is the abbreviation for Alitalia Express?
The two-character IATA abbreviation for Alitalia Express is XM, and its three-letter ICAO code is SMX.
What airline is XM?
XM is the IATA code for Alitalia Express, based in Italy.
What is the ICAO code for Alitalia Express?
Alitalia Express uses the ICAO airline code SMX and the radio callsign "Aliexpress".
What country is Alitalia Express based in?
Alitalia Express (XM) is based in Italy.
What is the radio callsign for Alitalia Express?
Air traffic control refers to Alitalia Express by the radio callsign "Aliexpress".