Bearskin Lake Air Service is a regional Canadian airline based in Northern Ontario, providing essential air transportation to remote and fly-in communities that have limited or no road access. The airline serves Indigenous and northern communities across a vast geographic area, functioning as a critical lifeline for passengers, cargo, and mail. Founded in the mid-20th century, Bearskin Airlines has grown to become one of the prominent regional carriers in Northern Ontario and Northwestern Ontario. The airline operates scheduled passenger services as well as charter flights, supporting communities in the Hudson Bay Lowlands and surrounding regions. Bearskin Airlines is known for its role in supporting remote community connectivity, often operating under challenging weather and terrain conditions. The carrier has been an important part of the regional aviation infrastructure in Ontario for decades.