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
Lehigh Valley International Airport shipped between 2015 and 2016 alone. Companies such as Amazon.com and FedEx Ground are increasingly using the airport for these purposes which is a major factor in its growth. The airport is about from Philadelphia International Airport, from Newark Liberty International Airport, and from Trenton-Mercer Airport. The airport is a popular diversion airport for flights going to the New York metropolitan area. The shortest schedule commercial jet service in the contiguous US operates between ABE and PHL. Piedmont Airlines (American Eagle) regularly operates an ERJ-145 on the route which has a flight distance of 55 miles. Average time in the