Find coaches from Seattle to Washington, DC, US

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Today31 Aug
from US$309
Tomorrow1 Sept
Tue2 Sept
Wed3 Sept
Thu4 Sept
Fri5 Sept
Sat6 Sept
Sun7 Sept

Cheap buses leaving today

One passenger / one way

  • This trip is recommended because it is the: Cheapest + Fastest
    Departure time: 31 August at
    Departure city: Seattle
    Departure location: Greyhound Station
    Arrival time: 4 September at
    Destination city: Washington
    Destination location: Union Station
    Operated by: Greyhound Lines, Inc. + FlixBus
    Greyhound Lines, Inc. + FlixBus
    Vehicle: BusDuration:
  • Departure time: 31 August at
    Departure city: Seattle
    Departure location: Greyhound Station
    Arrival time: 4 September at
    Destination city: Washington
    Destination location: Bethesda - 4550 Montgomery Ave
    Operated by: Greyhound Lines, Inc. + FlixBus
    Greyhound Lines, Inc. + FlixBus
    Vehicle: BusDuration:
  • Departure time: 31 August at
    Departure city: Seattle
    Departure location: Greyhound Station
    Arrival time: 5 September at
    Destination city: Washington
    Destination location: Arlington (Rosslyn), 1001 Wilson Blvd.
    Operated by: Greyhound Lines, Inc. + FlixBus
    Greyhound Lines, Inc. + FlixBus
    Vehicle: BusDuration:
  • Departure time: 31 August at
    Departure city: Seattle
    Departure location: Greyhound Station
    Arrival time: 5 September at
    Destination city: Washington
    Destination location: Dupont Circle
    Operated by: Greyhound Lines, Inc. + FlixBus
    Greyhound Lines, Inc. + FlixBus
    Vehicle: BusDuration:

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Compare 2 ways to travel from Seattle to Washington

Bus
Average priceUS$161 - US$629Average duration4d 17h
93kg CO₂e5 out of 5 stars
CheapestMost eco-friendly
Train
Average priceUS$238 - US$1,843Average 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$238, it presents an excellent value for a comfortable ride.

1train per day
2d 17hAverage duration
US$238Cheapest ticket
340kgCO₂ emissions

Bus Seattle to Washington, DC, US: Trip Overview

Average ticket priceUS$242
Average bus trip duration4d 17h
Number of daily buses19
Earliest bus departure14:45
Distance2315 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
29/08
US$367
30/08
US$279
Today
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busbud logoThe cheapest trip from Seattle to Washington, DC, US was searched and found on 30 Aug 2025 with a price of US$279

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.

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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