B5 Airline Code, Flightline
B5 is the IATA airline code for Flightline based in United Kingdom. The airline also has the 3-letter ICAO code FLT, and its radio callsign is "Flightline". The open dataset lists 26 scheduled routes for the carrier. You will see B5 as the two-character prefix on its flight numbers, for example B5123.
What is the Flightline airline code?
The IATA airline code for Flightline is B5. This two-character code prefixes the airline's flight numbers and appears on tickets and schedules. The three-letter ICAO code FLT 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 Flightline?
The IATA airline code for Flightline is B5. Its ICAO code is FLT.
What is the abbreviation for Flightline?
The two-character IATA abbreviation for Flightline is B5, and its three-letter ICAO code is FLT.
What airline is B5?
B5 is the IATA code for Flightline, based in United Kingdom.
What is the ICAO code for Flightline?
Flightline uses the ICAO airline code FLT and the radio callsign "Flightline".
What country is Flightline based in?
Flightline (B5) is based in United Kingdom.
What is the radio callsign for Flightline?
Air traffic control refers to Flightline by the radio callsign "Flightline".
Routes flown by Flightline
Some of the busiest routes Flightline (B5) appears on in the open route dataset, with distance and typical flight time: