Bus Tickets from Seattle to Washington, DC, US

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TodayAug 10
from $387
TomorrowAug 11
from $386
TueAug 12
WedAug 13
from $282
ThuAug 14
from $256
FriAug 15
from $257
SatAug 16
from $247
SunAug 17
from $250

Cheap buses leaving tomorrow

One passenger / one way

  • This trip is recommended because it is: Cheapest + Fastest
    Departure time: August 11 at
    Departure city: Seattle
    Departure location: Greyhound Station
    Arrival time: August 15 at
    Destination city: Washington
    Destination location: Bethesda - 4550 Montgomery Ave
    Operated by: Greyhound Lines, Inc. + FlixBus
    Greyhound Lines, Inc. + FlixBus
    Vehicle: BusDuration:
  • Departure time: August 11 at
    Departure city: Seattle
    Departure location: Greyhound Station
    Arrival time: August 15 at
    Destination city: Washington
    Destination location: Union Station
    Operated by: FlixBus + Greyhound Lines, Inc.
    FlixBus + Greyhound Lines, Inc.
    Vehicle: BusDuration:
  • Departure time: August 11 at
    Departure city: Seattle
    Departure location: Greyhound Station
    Arrival time: August 15 at
    Destination city: Washington
    Destination location: Hyattsville New Carrollton Bus Stop
    Operated by: Greyhound Lines, Inc.Greyhound Lines, Inc.
    Vehicle: BusDuration:
  • Departure time: August 11 at
    Departure city: Seattle
    Departure location: Greyhound Station
    Arrival time: August 16 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: August 11 at
    Departure city: Seattle
    Departure location: Greyhound Station
    Arrival time: August 16 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 go from Seattle to Washington.

Bus
Average Price$147 - $858Average Duration4d 17h
94kg CO₂e5 out of 5 stars
CheapestMost eco-friendly
Train
Average Price$330 - $2,522Average 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 the good way to reach Washington. The journey takes about 2 days, 17 hours 15 minutes and with fares starting at just $330, it presents an excellent value for a comfortable ride.

1train per day
2d 17hAverage Duration
$330Cheapest ticket
340kgCO₂ emissions

Bus Seattle to Washington, DC, US: Trip Overview

Average ticket price$232
Average bus trip duration4d 17h
Number of daily buses21
Earliest bus departure2:55pm
Distance2322 miles (3745 km)
Latest bus departure11:10pm

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 for your trip Seattle - Washington, DC, US

Find cheapest prices for buses

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

Best price found
08/08
$352
08/09
$413
Today
$380
08/11
$382
08/12
$164
08/13
$275
08/14
$255
08/15
$253
busbud logoThe cheapest trip from Seattle to Washington, DC, US was searched and found on Aug 12, 2025 with a price of $164

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 $164 to $419 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 $164 which is on 2025-08-12.

About Bus Travel

Bus Travel Tips

Meet and talk to locals at the bus stations while traveling 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 one of the smallest carbon footprints of motorized transport modes. A bus going from Seattle to Washington will emit less CO2 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 Seattle to Washington, DC, US

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 worldwide scale with our comprehensive list of bus routes and schedules. With several language and currency options available, Busbud seeks to cater to international bus travelers 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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