Kalskag Airport is a public airport located in Alaska, USA. It serves the village of Upper Kalskag and surrounding areas with scheduled passenger flights and general aviation services. Operating in the Bethel Census Area, the airport provides essential air transportation for remote communities, supporting medical access, mail delivery, and passenger travel year-round. While Kalskag itself is a small rural community, it offers opportunities for outdoor activities such as fishing, hunting, and snowmobiling, attracting outdoor enthusiasts and nature lovers.