The BWI Rail Station opened in 1980. It gave a rail connection to passengers on the Northeast Corridor though Amtrak. BWI became the first airport in the United States to be served by a major rail station. The station had easy access to Washington, D.C. This is something that Washington Dulles International Airport still does not have. In 1997, a new international terminal (Concourse E) was added. Dulles still deals with most of the region's international flights. Air Jamaica and British Airways have used BWI for many years. AerLingus, Air Aruba, Air Greenland, El Al, Ghana Airways, Icelandair, KLM, Ladeco, and Mexicana have used BWI in the past. Military flights by the U.S. Air Force's Air Mobility Command still use BWI.