XS Airline Code, SITA
XS is the IATA airline code for SITA based in Belgium. The airline also has the 3-letter ICAO code SIT. XS is a legacy code; the airline is no longer listed as active in the dataset.
What is the SITA airline code?
The IATA airline code for SITA is XS. This two-character code prefixes the airline's flight numbers and appears on tickets and schedules. The three-letter ICAO code SIT 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 SITA?
The IATA airline code for SITA is XS. Its ICAO code is SIT.
What is the abbreviation for SITA?
The two-character IATA abbreviation for SITA is XS, and its three-letter ICAO code is SIT.
What airline is XS?
XS is the IATA code for SITA, based in Belgium.
What is the ICAO code for SITA?
SITA uses the ICAO airline code SIT.
What country is SITA based in?
SITA (XS) is based in Belgium.