Washington Dulles International Airport Rosslyn Metro station in Arlington and terminates at the L'Enfant Plaza Metro station in Southwest DC. Rosslyn can be accessed by the Orange, Blue, and Silver lines, while L'Enfant Plaza is also served by the Yellow and Green lines. Washington Flyer's Silver Line Express bus service operates roughly every 15–20 minutes between the airport and the Wiehle – Reston East Metro station. This service will be permanently discontinued when Phase II of the Silver Line opens in 2020. Passengers connecting to the Shenandoah Valley can use the Shenandoah Valley Commuter Bus, which connects to the Vienna and Rosslyn Metro stations.
Bălți City Airport used in agriculture, and for public service needs. During the World War II, Bălți City was the most important airport within the surrounding region. The airport has an unpaved runway of unknown proportions. Bălți City Airport Bălți City Airport (""Aeroportul Bălți-Oraș"" in Romanian, ""Аэропорт Бельцы-Город"" in Russian) is one of two airports in Bălți, Moldova. Contrary to the Bălți Airport, which occasionally operates international flights, Bălți City is a regional airport. Bălți City airport is located in the very city of Bălți, at its Eastern fringe (district "Autogara"). This airport is easily and quickly reachable with the trolleybus line 1,