Bus Tickets from Washington, DC to Seattle, WA

Find affordable bus tickets from Washington, DC to Seattle, WA with flexible options. Book your trip now

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TodayApr 29
from US$477
TomorrowApr 30
from US$245
ThuMay 1
FriMay 2
SatMay 3
SunMay 4
MonMay 5
TueMay 6

Cheap buses leaving tomorrow

One passenger / one way

  • This trip is recommended because it is the: Cheapest
    Departure time: April 30 at
    Departure city: Washington
    Departure location: Springfield Bus Stop, VA
    Arrival time: May 4 at
    Destination city: Seattle
    Destination location: Greyhound Station
    Operated by: Greyhound Lines, Inc.Greyhound Lines, Inc.
    Vehicle: BusDuration:
  • This trip is recommended because it is the: Fastest
    Departure time: April 30 at
    Departure city: Washington
    Departure location: Union Station
    Arrival time: May 4 at
    Destination city: Seattle
    Destination location: Greyhound Station
    Operated by: Greyhound Lines, Inc.Greyhound Lines, Inc.
    Vehicle: BusDuration:
  • Departure time: April 30 at
    Departure city: Washington
    Departure location: Union Station
    Arrival time: May 4 at
    Destination city: Seattle
    Destination location: Greyhound Station
    Operated by: Greyhound Lines, Inc.Greyhound Lines, Inc.
    Vehicle: BusDuration:
  • Departure time: April 30 at
    Departure city: Washington
    Departure location: Washington, DC
    Arrival time: May 4 at
    Destination city: Seattle
    Destination location: Greyhound Station
    Operated by: Greyhound Lines, Inc.Greyhound Lines, Inc.
    Vehicle: BusDuration:

Last refresh of the prices: Last Friday at 9:27 AM EDT.

Prices and availability are subject to change.

Accepted payments

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Compare 2 ways to go from Washington to Seattle

Bus
Average PriceUS$137 - US$675Average Duration3d 23h
93kg CO₂e5 out of 5 stars
CheapestMost eco-friendly
Train
Average PriceUS$265 - US$3,042Average Duration3d 14h
340kg CO₂e1 out of 5 stars
Fastest
busbud logoBusbud recommends taking the train from Washington to Seattle

Among the sustainable travel choices, the train stands out as a good way to reach Seattle. The journey takes about 3 days, 14 hours 51 minutes, and with fares starting at just US$265, it presents an excellent value for a comfortable ride.

6train per day
3d 14hAverage Duration
US$265Cheapest ticket
340kgCO₂ emissions

Bus Washington to Seattle: Trip Overview

Average Ticket PriceUS$254
Average Bus Trip Duration3d 23h
Number of daily buses4
Earliest bus departure6:25am
Distance3738 km
Latest bus departure6:30pm

Washington to Seattle Bus

Busbud helps you find a bus from Washington to Seattle. Get the best fare and schedule, book a round trip ticket or find buses with WiFi and electrical outlets.

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

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

Frequently asked questions on the trip Washington - Seattle

  1. How long is the bus trip from Washington to Seattle?

    The trip from Washington to Seattle will take on average 3d 23h. For the shortest travel time, select the fastest bus available, which will take you to Seattle in about 3d 10h.

  2. How far is Washington from Seattle?

    The distance between Washington and Seattle is around 3742 km (2320 miles).

  3. What are the departure and arrival locations for buses traveling from Washington to Seattle?

    Buses traveling this route start their trip at Union Station, in Washington, and end it at Greyhound Station, in Seattle.

  4. What is the cheapest way to travel from Washington to Seattle?

    If you're on a budget, consider traveling by bus to Seattle from Washington; it tends to be more affordable. Starting at US$137, this bus is the most cost-effective option for your journey.

  5. How much does it cost to take the bus from Washington to Seattle?

    Taking the bus from Washington to Seattle costs on average US$254.

  6. Can I take an overnight bus from Washington to Seattle?

    Yes! Catch buses leaving from Washington until 6:30pm and reaching Seattle on the following day.

Find cheapest prices for buses

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

Best price found
04-27
US$246
04-28
No data
Today
US$233
04-30
US$238
05-01
No data
05-02
No data
05-03
No data
05-04
No data
busbud logoThe cheapest trip from Washington to Seattle was searched and found on Apr 29, 2025 with a price of US$233

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

You can expect to pay from US$233 to US$495 for a bus ticket from Washington to Seattle based on the last 2 days. You can expect to find the cheapest price for the trip at US$238 which is on 2025-04-30.

About Bus Travel

Bus Travel Tips

Make friends with the driver. They usually know a lot about your destination and may even recommend which side of the bus to sit on to get the best views on the road between Washington and Seattle!

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

Buses have one of the smallest carbon footprints of motorized transport modes. A bus going from Washington to Seattle will emit less CO2 than a car or an airplane.

Create your own real life musical score by curating a personalized bus travel playlist - the perfect accompaniment to your bus ride from Washington to Seattle.

Did you know?

Did you know that 80% of the buses in North America are equipped with WiFi and power outlets ? And 60% of bus travellers have used their electronic device on board during 2014.

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!

One of the longest bus route in the world goes all the way from Ontario to Alberta in Canada (with the same bus). This trip is 3,435 km or 2,135 miles long and the price is a bit under $100.

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

busbud logoThe bus is the cheapest travel choice for this destination

Will you be returning to Washington by bus?

Bus from Washington to Seattle

You can also go to Seattle by train

Train from Washington to Seattle

Why choose Busbud?

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Busbud makes bus travel easy. We help travellers find a bus, plot routes, and book intercity bus tickets all over the world. With several language and currency options available, Busbud seeks to cater to international bus travellers no matter where they are in the world. With Busbud, you can buy tickets with confidence. We ensure that you make the most out of your bus trip by partnering up with reliable bus companies from all around the world such as Greyhound, Eurolines, ALSA, OUIBUS (BlaBlaBus), National Express and many others.

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