2W Airline Code, Welcome Air
2W is the IATA airline code for Welcome Air based in Austria. The airline also has the 3-letter ICAO code WLC, and its radio callsign is "Welcomeair". You will see 2W as the two-character prefix on its flight numbers, for example 2W123.
What is the Welcome Air airline code?
The IATA airline code for Welcome Air is 2W. This two-character code prefixes the airline's flight numbers and appears on tickets and schedules. The three-letter ICAO code WLC 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 Welcome Air?
The IATA airline code for Welcome Air is 2W. Its ICAO code is WLC.
What is the abbreviation for Welcome Air?
The two-character IATA abbreviation for Welcome Air is 2W, and its three-letter ICAO code is WLC.
What airline is 2W?
2W is the IATA code for Welcome Air, based in Austria.
What is the ICAO code for Welcome Air?
Welcome Air uses the ICAO airline code WLC and the radio callsign "Welcomeair".
What country is Welcome Air based in?
Welcome Air (2W) is based in Austria.
What is the radio callsign for Welcome Air?
Air traffic control refers to Welcome Air by the radio callsign "Welcomeair".