RN
Rainbow Air (RAI)
Also known as: Rainbow Air (RAI)
United States
IATA
RN
Romeo November
ICAO
RAB
Radio Callsign
Rainbow
Example: "Rainbow One Two Three" for RN123
About the "Rainbow" Callsign
When Rainbow Air (RAI) pilots communicate with air traffic control, they identify themselves using the radio callsign "Rainbow" followed by the flight number spoken in aviation pronunciation. For example, flight 456 would be "Rainbow Four Five Six." Radio callsigns are assigned by ICAO and are distinct from the airline's marketing name.