Great Bear Lake Airport

Great Bear Lake Airport (IATA: DAS, ICAO: CFF4) is a small, remote aerodrome located near Great Bear Lake in the Northwest Territories of Canada. It serves as an access point for the isolated communities and wilderness areas surrounding one of the world's largest lakes. The airport operates primarily to support local transportation needs, resource industries, and wilderness tourism in a region with no road connections to the south. Air travel is essentially the only practical means of reaching the area for much of the year. Given its remote location and limited population base, the airport handles minimal scheduled traffic and is largely dependent on charter and bush plane operations typical of Canada's northern aviation network.