Metrobus Route 5A operates between L'Enfant Plaza Metro station in Washington D.C. and Dulles International Airport, with a bus stop at the Rosslyn Metro station in Arlington. Other stops include Tysons-Westpark Transit Station and the Herndon-Monroe Park & Ride Lot.
If you're arriving to Dulles International Airport, the Metrobus stop for this bus is on the Taxi level. The bus fare is $3.00 if using a SmarTrip card, and $3.10 if using cash. Exact change is required because Metrobus drivers do not carry cash.
Download a free copy of the Metrobus 5A Map (in PDF format) to get detailed information about Metrobus stops and schedule. Other options to get to Dulles International Airport are the Washington Flyer or SuperShuttle.
