Stapleton International Airport Stapleton International Airport Stapleton International Airport was the primary airport serving Denver, Colorado, United States from 1929 to 1995. At different times it served as a hub for Continental Airlines, the original Frontier Airlines, People Express, Trans World Airlines (TWA), United Airlines and Western Airlines. Other airlines with smaller hub operations at Stapleton included Aspen Airways, the current version of Frontier Airlines and Rocky Mountain Airways, with all three of these air carriers being based in Denver at the time. In 1995, Stapleton was replaced by Denver International Airport. It has since been decommissioned and the property redeveloped as a
Vancouver International Airport and International terminals are connected and, combined, are often referred to as the Main Terminal. Free Wi-Fi is available in all sections of the airport. The South Terminal, along with the adjacent floatplane docks, is referred to by airport management as "Airport South." The Main Terminal is divided in two sections: the Domestic Terminal and the International Terminal. The majority of flights operate at the Main Terminal. The two sections are connected both pre-security and post-security; however, the US border preclearance area is separated off using movable glass partitions which can be adjusted based on the arrangement of swing gates