Alakanuk Airport (IATA: AUK, ICAO: PAUK, FAA LID: AUK) is a state-owned public-use airport located 2 nautical miles (3.7 km) west of the central business district of Alakanuk, a city in the Kusilvak Census Area of the U.S. state of Alaska.

As per Federal Aviation Administration records, the airport had 4,015 passenger boardings (enplanements) in calendar year 2008, 3,302 enplanements in 2009, and 3,213 in 2010. It is included in the National Plan of Integrated Airport Systems for 2011–2015, which categorized it as a non-primary commercial service airport (between 2,500 and 10,000 enplanements per year).