Find coaches from Seattle to Washington, DC, US

Next departures

Next departures from Seattle to Washington on 10 October
Operated byVehicle typeDeparture timeDeparture locationTrip durationArrival timeArrival locationRecommendedPrice and booking link
Greyhound Lines, Inc.
Greyhound Station
Union StationCheapestFastest
FlixBus + Greyhound Lines, Inc.
Greyhound Station
Union StationNo tags
Greyhound Lines, Inc. + FlixBus
Greyhound Station
Dupont CircleNo tags
FlixBus + Greyhound Lines, Inc.
Seattle–Tacoma Int'l Airport (SEA)
Union StationNo tags
FlixBus + Greyhound Lines, Inc.
University of Washington
Union StationNo tags

Last refresh of the prices: Yesterday at 08:21 PDT.

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Compare 2 ways to travel from Seattle to Washington

Bus
Average priceUS$166 - US$786Average duration4d 15h
93kg CO₂e5 out of 5 stars
CheapestMost eco-friendly
Train
Average priceUS$288 - US$781Average duration2d 17h
340kg CO₂e1 out of 5 stars
Fastest
busbud logoBusbud recommends taking the train from Seattle to Washington

Among the sustainable travel choices, the train stands out as a good way to reach Washington. The journey takes about 2 days, 17 hours 15 minutes and with fares starting at just US$288, it presents an excellent value for a comfortable ride.

1train per day
2d 17hAverage duration
US$288Cheapest ticket
340kgCO₂ emissions

Bus Seattle to Washington, DC, US: Trip Overview

Average ticket priceUS$271
Average bus trip duration4d 15h
Number of daily buses13
Earliest bus departure14:45
Distance2319 miles
Latest bus departure22:50

Seattle to Washington Bus

With Busbud, comparing and booking tickets for a bus from Seattle to Washington is a breeze. Browse through an extensive selection of bus fares and bus schedules to find the best deals.

We make sure you can find a bus service from Seattle to Washington from the most reliable bus companies operating this trip.

Discover how much the bus trip from Seattle to Washington will cost you. Use our filters and sorting features to find the cheapest bus tickets or luxury buses.

Frequently asked questions on the trip Seattle - Washington, DC, US

  1. What's the distance between Seattle and Washington by coach?

    The distance between Seattle and Washington by coach is approximately 2320 miles (3742 km).

  2. How can I travel from Seattle to Washington avoiding air travel?

    You have the option to select the coach for your journey on this route. The coach ensures a pleasant travel experience, granting you the opportunity to appreciate the scenery as you make your way to your final stop. You also have the option of utilising carpooling services.

Find cheapest prices for buses

Price is for a one-way ticket for one passenger and based on past searches.

Best price found
07/10
US$649
08/10
US$632
Today
US$561
10/10
US$323
11/10
US$273
12/10
US$199
13/10
US$203
14/10
US$192
busbud logoThe cheapest trip from Seattle to Washington, DC, US was searched and found on 14 Oct 2025 with a price of US$192

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Seattle to Washington, DC, US as early as possible.

You can expect to pay from US$192 to US$649 for a bus ticket from Seattle to Washington, DC, US based on the last 2 days. You can expect to find the cheapest price for the trip at US$192, which is on 2025-10-14.

About Bus Travel

Bus Travel Tips

Meet and talk to locals at the bus stations while travelling from Seattle to Washington.There is no better way to get inside travel information while exploring a new city than to go straight to its people.

Start sightseeing the minute your bus leaves the station. If you're on the night bus from Seattle to Washington, get comfy and count the stars.

Buses have the smallest carbon footprint of all motorized transport modes. A bus going from Seattle to Washington will emit half the CO2 emitted by a train, and radically less than a car or an airplane.

Tune out to the fine sounds of your best music playlist on your bus trip from Seattle to Washington while indulging in miles on end of beautiful scenic views.

Did you know?

The bus driver with the longest career in the world drove more than 2,000,000 miles and is a happy World Record holder.

Did you know there are on average 4,400 intercity bus departures every day in the US only? This number has been growing for 9 years in a row, yay!

It takes 27 hours to go by bus from Lima to Cusco, one of the craziest bus trips on the world. This route is used daily by locals and backpackers.

What's the cheapest way to go from Seattle to Washington, DC, US?

busbud logoThe bus is the cheapest travel choice for this destination

Will you be returning to Seattle by bus?

Bus from Washington, DC, US to Seattle

You can also go to Washington, DC, US by train

Train from Seattle to Washington, DC, US

Why choose Busbud?

The Best Way To Book Bus and Train Tickets

Busbud helps you easily search, compare and book intercity bus tickets on a worlwide scale with our comprehensive list of bus routes and schedules. With several language and currency options available, Busbud seeks to cater to international bus travellers no matter where they are in the world. Busbud partners with safe and reliable bus companies throughout the world such as Greyhound, Eurolines, ALSA, OUIBUS (BlaBlaBus), National Express and many others so you can buy tickets without a worry.

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