Chignik Lake Airport (IATA: KCQ, FAA LID: A79) is a state-owned, public-use airport located at Chignik Lake, in the Lake and Peninsula Borough of the U.S. state of Alaska.

This airport is included in the FAA's National Plan of Integrated Airport Systems (2009–2013), which categorizes it as a general aviation facility. Scheduled airline service to King Salmon Airport is provided by Peninsula Airways (PenAir).