WG
Sunwing
Canada
IATA
WG
Whiskey Golf
ICAO
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Radio Callsign
sunwing
Example: "sunwing One Two Three" for WG123
About the "sunwing" Callsign
When Sunwing pilots communicate with air traffic control, they identify themselves using the radio callsign "sunwing" followed by the flight number spoken in aviation pronunciation. For example, flight 456 would be "sunwing Four Five Six." Radio callsigns are assigned by ICAO and are distinct from the airline's marketing name.