- Distance: 29.3 mi
- Duration: 1h 1m
The average bus between Washington Dulles Airport (IAD) and Postal Square Building takes 1h 1m and the fastest bus takes 45 min. The bus service runs several times per day from Washington Dulles Airport (IAD) to Postal Square Building. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run 3 times a day between Washington Dulles Airport (IAD) and Postal Square Building. The earliest departure is at 1:05 PM in the afternoon, and the last departure from Washington Dulles Airport (IAD) is at 5:35 PM which arrives into Postal Square Building at 6:45 PM. All services run direct with no transfers required, and take on average 1h 1m. The schedules shown below are for the next available departures.
Want to know about travelling from Washington Dulles Airport (IAD) to Postal Square Building? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
Yes, there is a direct bus departing from Washington Dulles Airport (IAD) station and arriving at Postal Square Building station. Services depart 3 times a day, and operate Twice daily. The journey takes approximately 1h 1m.
Washington Dulles Airport (IAD) to Postal Square Building bus services, operated by Virginia Breeze, depart from Dulles International Airport station.
Washington Dulles Airport (IAD) to Postal Square Building bus services, operated by Virginia Breeze, arrive at Washington Union Station.
The distance between Washington Dulles Airport (IAD) and Postal Square Building is 38.5 km. The road distance is 47 km.
Virginia Breeze operates a bus from Dulles International Airport to Washington Union Station 3 times a day. Tickets cost $16–20 and the journey takes 1h 10m. Megabus also services this route once daily.
