QX Airline Code, Horizon Air
QX is the IATA airline code for Horizon Air, based in the United States. Its ICAO code is QXE and its radio callsign is "Horizon Air".
What airline is QX?
QX is the IATA airline code for Horizon Air, based in the United States. Its ICAO code is QXE and its radio callsign is "Horizon Air".
You will see QX as the two-character prefix on its flight numbers, for example QX123.
| IATA airline code | QX |
|---|---|
| ICAO airline code | QXE |
| Radio callsign | Horizon Air |
| Country | United States |
| Status | Active |
What is the airline code for Horizon Air?
The IATA airline code for Horizon Air is QX, and its ICAO code is QXE. The two-character IATA code prefixes the carrier's flight numbers, for example QX123.
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 ICAO code for Horizon Air?
Horizon Air uses the ICAO airline code QXE and the radio callsign "Horizon Air". Flight plans and air traffic control use QXE, while tickets and schedules use QX.
What is the radio callsign for Horizon Air?
Air traffic control refers to Horizon Air by the radio callsign "Horizon Air".
What country is Horizon Air based in?
Horizon Air (QX) is based in the United States.
What is the abbreviation for Horizon Air?
The two-character IATA abbreviation for Horizon Air is QX, and its three-letter ICAO code is QXE.