The bus between Washington Dulles Airport (IAD) and St. Louis takes 26h 55m. The bus runs, on average, 6 times per week from Washington Dulles Airport (IAD) to St. Louis. 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 6 times a week between Washington Dulles Airport (IAD) and St. Louis. The earliest departure is at 1:15 PM in the afternoon, and the last departure from Washington Dulles Airport (IAD) is at 1:15 PM which arrives into St. Louis at 3:10 PM. All services require a transfer at Washington Union Station and take an average of 26h 55m. The schedules shown below are for the next available departures.
Want to know about travelling from Washington Dulles Airport (IAD) to St. Louis? 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.
No, there is no direct bus from Washington Dulles Airport (IAD) to St. Louis. However, there are services departing from Washington Dulles Airport (IAD) station and arriving at St. Louis station via Washington Union Station station. The journey, including transfers, takes approximately 26h 55m.
Washington Dulles Airport (IAD) to St. Louis bus services, operated by Megabus, depart from Dulles - Kiss & Fly station.
Washington Dulles Airport (IAD) to St. Louis bus services, operated by Megabus, arrive at St Louis Bus Station.
The distance between Washington Dulles Airport (IAD) and St. Louis is 1,104.8 km. The road distance is 1,393 km.
You can take a bus from Dulles - Kiss & Fly to St Louis Bus Station via Washington Union Station and Pittsburgh Intermodal Station in around 21h 25m.
