Edmonton International AirportYEG is the International Air Transport Association code for Edmonton International Airport (Also known as CYEG from International Civil Aviation Organization). What does YEG stand for? What does YEG mean? We have 12 definitions. Looking for the definition of YEG? Find out what is the full meaning of YEG on Abbreviations. It doesn't seem to have any meaning, excepting the “Y” initial which is usually used for Canadian airports.