3C Airline Code, RegionsAir
3C is the IATA airline code for RegionsAir based in United States. The airline also has the 3-letter ICAO code CEA, and its radio callsign is "Corp-X". 3C is a legacy code; the airline is no longer listed as active in the dataset.
What is the RegionsAir airline code?
The IATA airline code for RegionsAir is 3C. This two-character code prefixes the airline's flight numbers and appears on tickets and schedules. The three-letter ICAO code CEA 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 RegionsAir?
The IATA airline code for RegionsAir is 3C. Its ICAO code is CEA.
What is the abbreviation for RegionsAir?
The two-character IATA abbreviation for RegionsAir is 3C, and its three-letter ICAO code is CEA.
What airline is 3C?
3C is the IATA code for RegionsAir, based in United States.
What is the ICAO code for RegionsAir?
RegionsAir uses the ICAO airline code CEA and the radio callsign "Corp-X".
What country is RegionsAir based in?
RegionsAir (3C) is based in United States.
What is the radio callsign for RegionsAir?
Air traffic control refers to RegionsAir by the radio callsign "Corp-X".