Stapleton, Denver Stapleton, Denver Stapleton is a neighborhood in Denver, Colorado. Located northeast of downtown Denver, the development is on the site of the decommissioned Stapleton International Airport, which closed in 1995. Now referred to as the "Stapleton Community," it contains nine neighborhoods, nine schools public/private, 50 parks, several shopping and business districts, and a visitor center. Since April 2016, Stapleton has been connected to the Denver metro area by RTD's A line, a recently opened commuter rail service. While Denver International Airport was being constructed, planners considered how the Stapleton site would be redeveloped. A private group of Denver civic leaders,
Pittsburgh International Airport from the rest of the airport. While US Airways made immense cuts in service during the early 21st century, other carriers began to play a more dominant role at PIT. The airport's operator, the Allegheny County Airport Authority, has attempted to attract new service to the airport, particularly low-cost and international carriers. AirTran Airways, which had trouble competing in Pittsburgh after beginning service in 2000, was able to expand Pittsburgh offerings after the US Airways cuts. In 2003, USA3000 Airlines began service to Florida and subsequently expanded to include international destinations in the Caribbean. Southwest Airlines began service to Pittsburgh