Peninsula Airways, also known as PenAir, is a regional airline based in Anchorage, Alaska, USA. It offers scheduled passenger and cargo services to various destinations within Alaska, including the Aleutian Islands and the Pribilof Islands. It operates a fleet of small aircraft, primarily Saab 2000 and Saab 340 turboprops. Peninsula Airways has been in operation since 1955 and is a major carrier for rural communities in Alaska.