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
Laredo International Airport carousel, rental car desks, and US customs. The airport's security checkpoint and four gates, all with jetways, are located on the second floor. Free Wi-Fi internet access is available throughout the terminal. Gates 3 and 4 allow direct access to US customs. LRD sometimes receives a share of diverted flights when severe weather threatens Dallas or Houston. Laredo International Airport Laredo International Airport is a city-owned public-use airport located three nautical miles (6 km) northeast of the central business district of Laredo, a city in Webb County, Texas, United States. It is included in the National Plan of Integrated Airport