Juneau International Airport (IATA: JNU, ICAO: PAJN, FAA LID: JNU) is a city-owned, public-use airport and seaplane base located seven nautical miles (8 mi, 13 km) northwest of the central business district of Juneau,[1] a city and borough in the U.S. state of Alaska that has no direct road access to the outside world. The airport serves as a regional hub for all air travel, from bush carriers to a major U.S. air carrier, Alaska Airlines.

During World War II, Juneau Airport was used by the United States Army Air Forces as a transport link between the combat bases being established in the Aleutians and airfields in the Continental United States. It was also used by Air Transport Command and facilitated the transport of Lend-Lease aircraft to the Soviet Union via Nome (Marks Army Airfield).

Pan American World Airways (Pan Am) was one of the first major airlines to serve Juneau. In 1947, Pan Am was operating daily Douglas DC-4 propliner service to Seattle via a stop at the Annette Island Airport, which served Ketchikan at the time and also flew DC-4 service twice a week nonstop to Whitehorse in the Yukon Territory of Canada with continuing, no change of plane service to Fairbanks, Galena and Nome in Alaska.[6] Pan Am later operated Douglas DC-6B and Boeing 377 Stratocruiser aircraft into the airport.[7] During the 1950s, Pacific Northern Airlines served the airport with Douglas DC-4 and Lockheed Constellation propliners with daily service to Seattle via a stop at Annette Island as well as nonstop to Anchorage and Yakutat and direct to Cordova in Alaska.