Bus Tickets from St. Louis to Seattle

TodayAug 1
TomorrowAug 2
SunAug 3
MonAug 4
TueAug 5
from US$199
WedAug 6
ThuAug 7
FriAug 8

Cheap buses leaving Tuesday

One passenger / one way

  • This trip is recommended because it is the: Cheapest + Fastest
    Departure time: August 5 at
    Departure city: St. Louis
    Departure location: Saint Louis (Lambert Field)
    Arrival time: August 8 at
    Destination city: Seattle
    Destination location: Greyhound Station
    Operated by: Greyhound Lines, Inc.Greyhound Lines, Inc.
    Vehicle: BusDuration:

Last refresh of the prices: Last Tuesday at 1:51 PM CDT.

Prices and availability are subject to change.

Accepted payments

  • Visa
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  • American Express
  • China Union Pay
  • Diners Club Canada
  • Discover Click to Pay
  • JCB payment
  • Klarna (Pay over time)
  • Google Pay

Compare 2 ways to go from St. Louis to Seattle

Bus
Average PriceUS$150 - US$534Average Duration2d 18h
69kg CO₂e5 out of 5 stars
CheapestMost eco-friendly
Train
Average PriceUS$161 - US$765Average Duration2d 18h
252kg CO₂e1 out of 5 stars
Fastest
busbud logoBusbud recommends taking the bus from St. Louis to Seattle

Among the sustainable travel choices, the bus stands out as a good way to reach Seattle. The journey takes about 2 days, 18 hours 45 minutes, and with fares starting at just US$150, it presents an excellent value for a comfortable ride.

1bus per day
2d 18hAverage Duration
US$150Cheapest ticket
69kgCO₂ emissions

Bus St. Louis to Seattle: Trip Overview

Average Ticket PriceUS$231
Average Bus Trip Duration2d 18h
Number of daily buses1
Earliest bus departure8:05am
Distance2745 km
Latest bus departure12:45pm

St. Louis to Seattle Bus

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

Bus service from St. Louis to Seattle will be provided by the most trusted bus companies.

From cheap bus tickets to more luxurious buses travelling from St. Louis to Seattle, we offer a wide range of bus services to best suit your needs depending on how much your budget is.

Frequently asked questions on the trip St. Louis - Seattle

  1. How far is St. Louis from Seattle?

    It's about 2772 km (1719 miles) from St. Louis to Seattle.

  2. What are the departure and arrival locations for buses traveling from St. Louis to Seattle?

    Buses departing from Gateway Station in St. Louis will take you to Greyhound Station in Seattle.

Find cheapest prices for buses

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

Best price found
07-30
No data
07-31
US$156
Today
No data
08-02
US$176
08-03
No data
08-04
No data
08-05
US$192
08-06
No data
busbud logoThe cheapest trip from St. Louis to Seattle was searched and found on Jul 31, 2025 with a price of US$156

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

You can expect to pay from US$156 to US$192 for a bus ticket from St. Louis to Seattle based on the last 2 days. You can expect to find the cheapest price for the trip at US$176 which is on 2025-08-02.

About Bus Travel

Bus Travel Tips

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

Much more than a mere vehicle taking you from St. Louis to Seattle, riding the bus will expose you to some of the most stunning panoramas while enroute to your final bus stop.

Taking the bus creates the smallest carbon footprint compared to other modes of transport. Not to mention that buses will allow you to discover scenic gems from St. Louis to Seattle that are otherwise impossible to come by with a plane.

Make a music playlist for your bus ride from St. Louis to Seattle, and enjoy the scenery to tunes from your own personal soundtrack.

Did you know?

The Superbus, created by a Dutch engineer is the world's fastest bus with 250 km/h. Too bad it's only a prototype for now.

The word 'bus' is an abbreviation of 'omnibus" which means 'for all' in Latin as buses were meant to be transportation for everybody.

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 St. Louis to Seattle?

busbud logoThe bus is the cheapest travel choice for this destination

Will you be returning to St. Louis by bus?

Bus from St. Louis to Seattle

You can also go to Seattle by train

Train from St. Louis to Seattle

Why choose Busbud?

The Best Way To Book Bus and Train Tickets

Busbud.com makes it easy for you to find, compare and book city-to-city bus tickets, all over the world. We save you the extra trip to the bus station. Use Busbud to book your trip online, in your own language and currency, wherever you are. Busbud prides itself on its worldwide partnerships. We make it possible for you to buy tickets with its large network of trustworthy bus partners like Greyhound, Eurolines, ALSA, OUIBUS (BlaBlaBus), National Express and many others.

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