- Distance: 3,161.7 mi
- Duration: 2d 23h
The bus between Seattle Airport (SEA) and Washington Dulles Airport (IAD) takes 2d 23h. The bus runs, on average, once a week from Seattle Airport (SEA) to Washington Dulles Airport (IAD). 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 on demand between Seattle Airport (SEA) and Washington Dulles Airport (IAD). Service times information will be available soon. All services run direct with no transfers required, and take on average 2d 23h.
Want to know about travelling from Seattle Airport (SEA) to Washington Dulles Airport (IAD)? 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 Seattle Airport (SEA) to Washington Dulles Airport (IAD). However, there are services departing from Seattle Airport (SEA) station and arriving at Washington Dulles Airport (IAD) station via Denver Union Station station. The journey, including transfers, takes approximately 10,675,199d 2h.
Seattle Airport (SEA) to Washington Dulles Airport (IAD) bus services, operated by Sound Transit, depart from Seattle Bus Station.
Seattle Airport (SEA) to Washington Dulles Airport (IAD) bus services, operated by Sound Transit, arrive at Dulles - Kiss & Fly station.
The distance between Seattle Airport (SEA) and Washington Dulles Airport (IAD) is 3,701.1 km. The road distance is 5,088 km.
You can take a bus from SeaTac Airport Terminal - Bay 2 to Dulles - Kiss & Fly via SeaTac Station, Bus Wy & Royal Brougham St, Seattle Bus Station, Denver Union Station, Chicago Bus Station, and Washington Union Station in around 2d 23h.
