PO
FlyPortugal
Portugal
IATA
PO
Papa Oscar
ICAO
FPT
Radio Callsign
FlyPortugal
Example: "FlyPortugal One Two Three" for PO123
About the "FlyPortugal" Callsign
When FlyPortugal pilots communicate with air traffic control, they identify themselves using the radio callsign "FlyPortugal" followed by the flight number spoken in aviation pronunciation. For example, flight 456 would be "FlyPortugal Four Five Six." Radio callsigns are assigned by ICAO and are distinct from the airline's marketing name.