Airport Big Trout Lake is located in Canada near the city of Big Trout Lake. The international codes of Big Trout Lake airport are ICAO: CYTL and IATA: YTL. Big Trout Lake is located at latitude 53.8178 and longitude -89.8969. The elevation above sea level is 729ft (222m). Local timezone at the airport is UTC/GMT -6:00 hours.