Bus Seattle, WA to St. Louis, MO - Compare all Companies

Compare all timetables for the bus from Seattle, WA to St. Louis, MO

Here is a selection of the cheapest bus trips from the schedule from Seattle, WA to St. Louis, MO from various bus operators like Greyhound US or FlixBus for the next days.

today

tomorrow

$165

Saturday

$142

Sunday

$143

Monday

$149

Tuesday

$145

Wednesday

$154

Cheapest bus trips tomorrow
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	78h 5m	2:40 PM	Seattle, WA	University of Washington	10:45 PM	St. Louis, MO	Gateway Station	Economy	$165	A Bus from FlixBus goes from University of Washington, Seattle, WA (USA) at 6/5/2026 2:40:00 PM to Gateway Station, St. Louis, MO (USA) arriving at 6/8/2026 10:45:00 PM. 50 Economy ticket for $165 per person are available. Travel duration is 78h 5m
Greyhound US	45h 40m	8:20 AM	Seattle, WA	Greyhound Bus Station	8:00 AM	St. Louis, MO	Gateway Station	Economy	$166	A Bus from Greyhound US goes from Greyhound Bus Station, Seattle, WA (USA) at 6/5/2026 8:20:00 AM to Gateway Station, St. Louis, MO (USA) arriving at 6/7/2026 8:00:00 AM. 50 Economy ticket for $166 per person are available. Travel duration is 45h 40m
Greyhound US	60h 15m	10:40 PM	Seattle, WA	Greyhound Bus Station	12:55 PM	St. Louis, MO	Gateway Station	Economy	$168	A Bus from Greyhound US goes from Greyhound Bus Station, Seattle, WA (USA) at 6/5/2026 10:40:00 PM to Gateway Station, St. Louis, MO (USA) arriving at 6/8/2026 12:55:00 PM. 50 Economy ticket for $168 per person are available. Travel duration is 60h 15m

Cheapest bus trips Saturday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Greyhound US	45h 40m	8:20 AM	Seattle, WA	Amtrak King Street Station	8:00 AM	St. Louis, MO	Gateway Station	Economy	$142	A Bus from Greyhound US goes from Amtrak King Street Station, Seattle, WA (USA) at 6/6/2026 8:20:00 AM to Gateway Station, St. Louis, MO (USA) arriving at 6/8/2026 8:00:00 AM. 50 Economy ticket for $142 per person are available. Travel duration is 45h 40m
FlixBus	78h 5m	2:40 PM	Seattle, WA	Padelford Hall (PDL)	10:45 PM	St. Louis, MO	Gateway Station	Economy	$148	A Bus from FlixBus goes from Padelford Hall (PDL), Seattle, WA (USA) at 6/6/2026 2:40:00 PM to Gateway Station, St. Louis, MO (USA) arriving at 6/9/2026 10:45:00 PM. 50 Economy ticket for $148 per person are available. Travel duration is 78h 5m
Greyhound US	60h 15m	10:40 PM	Seattle, WA	Amtrak King Street Station	12:55 PM	St. Louis, MO	Gateway Station	Economy	$158	A Bus from Greyhound US goes from Amtrak King Street Station, Seattle, WA (USA) at 6/6/2026 10:40:00 PM to Gateway Station, St. Louis, MO (USA) arriving at 6/9/2026 12:55:00 PM. 50 Economy ticket for $158 per person are available. Travel duration is 60h 15m

Cheapest bus trips Sunday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Greyhound US	45h 40m	8:20 AM	Seattle, WA	Greyhound Bus Station	8:00 AM	St. Louis, MO	Gateway Station	Economy	$143	A Bus from Greyhound US goes from Greyhound Bus Station, Seattle, WA (USA) at 6/7/2026 8:20:00 AM to Gateway Station, St. Louis, MO (USA) arriving at 6/9/2026 8:00:00 AM. 50 Economy ticket for $143 per person are available. Travel duration is 45h 40m
FlixBus	78h 5m	2:40 PM	Seattle, WA	University of Washington	10:45 PM	St. Louis, MO	Gateway Station	Economy	$143	A Bus from FlixBus goes from University of Washington, Seattle, WA (USA) at 6/7/2026 2:40:00 PM to Gateway Station, St. Louis, MO (USA) arriving at 6/10/2026 10:45:00 PM. 50 Economy ticket for $143 per person are available. Travel duration is 78h 5m
Greyhound US	60h 15m	10:40 PM	Seattle, WA	Greyhound Bus Station	12:55 PM	St. Louis, MO	Gateway Station	Economy	$145	A Bus from Greyhound US goes from Greyhound Bus Station, Seattle, WA (USA) at 6/7/2026 10:40:00 PM to Gateway Station, St. Louis, MO (USA) arriving at 6/10/2026 12:55:00 PM. 50 Economy ticket for $145 per person are available. Travel duration is 60h 15m

Cheapest bus trips Monday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	78h 5m	2:40 PM	Seattle, WA	University of Washington	10:45 PM	St. Louis, MO	Gateway Station	Economy	$149	A Bus from FlixBus goes from University of Washington, Seattle, WA (USA) at 6/8/2026 2:40:00 PM to Gateway Station, St. Louis, MO (USA) arriving at 6/11/2026 10:45:00 PM. 50 Economy ticket for $149 per person are available. Travel duration is 78h 5m
Greyhound US	45h 40m	8:20 AM	Seattle, WA	Greyhound Bus Station	8:00 AM	St. Louis, MO	Gateway Station	Economy	$151	A Bus from Greyhound US goes from Greyhound Bus Station, Seattle, WA (USA) at 6/8/2026 8:20:00 AM to Gateway Station, St. Louis, MO (USA) arriving at 6/10/2026 8:00:00 AM. 50 Economy ticket for $151 per person are available. Travel duration is 45h 40m
Greyhound US	60h 15m	10:40 PM	Seattle, WA	Greyhound Bus Station	12:55 PM	St. Louis, MO	Gateway Station	Economy	$154	A Bus from Greyhound US goes from Greyhound Bus Station, Seattle, WA (USA) at 6/8/2026 10:40:00 PM to Gateway Station, St. Louis, MO (USA) arriving at 6/11/2026 12:55:00 PM. 50 Economy ticket for $154 per person are available. Travel duration is 60h 15m

Cheapest bus trips Tuesday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Greyhound US	45h 40m	8:20 AM	Seattle, WA	Greyhound Bus Station	8:00 AM	St. Louis, MO	Gateway Station	Economy	$145	A Bus from Greyhound US goes from Greyhound Bus Station, Seattle, WA (USA) at 6/9/2026 8:20:00 AM to Gateway Station, St. Louis, MO (USA) arriving at 6/11/2026 8:00:00 AM. 50 Economy ticket for $145 per person are available. Travel duration is 45h 40m
FlixBus	78h 5m	2:40 PM	Seattle, WA	University of Washington	10:45 PM	St. Louis, MO	Gateway Station	Economy	$146	A Bus from FlixBus goes from University of Washington, Seattle, WA (USA) at 6/9/2026 2:40:00 PM to Gateway Station, St. Louis, MO (USA) arriving at 6/12/2026 10:45:00 PM. 50 Economy ticket for $146 per person are available. Travel duration is 78h 5m
Greyhound US	60h 5m	10:50 PM	Seattle, WA	Greyhound Bus Station	12:55 PM	St. Louis, MO	Gateway Station	Economy	$154	A Bus from Greyhound US goes from Greyhound Bus Station, Seattle, WA (USA) at 6/9/2026 10:50:00 PM to Gateway Station, St. Louis, MO (USA) arriving at 6/12/2026 12:55:00 PM. 50 Economy ticket for $154 per person are available. Travel duration is 60h 5m

Cheapest bus trips Wednesday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Greyhound US	45h 40m	8:20 AM	Seattle, WA	Greyhound Bus Station	8:00 AM	St. Louis, MO	Gateway Station	Economy	$154	A Bus from Greyhound US goes from Greyhound Bus Station, Seattle, WA (USA) at 6/10/2026 8:20:00 AM to Gateway Station, St. Louis, MO (USA) arriving at 6/12/2026 8:00:00 AM. 50 Economy ticket for $154 per person are available. Travel duration is 45h 40m
FlixBus	78h 5m	2:40 PM	Seattle, WA	University of Washington	10:45 PM	St. Louis, MO	Gateway Station	Economy	$162	A Bus from FlixBus goes from University of Washington, Seattle, WA (USA) at 6/10/2026 2:40:00 PM to Gateway Station, St. Louis, MO (USA) arriving at 6/13/2026 10:45:00 PM. 50 Economy ticket for $162 per person are available. Travel duration is 78h 5m
Greyhound US	60h 15m	10:40 PM	Seattle, WA	Greyhound Bus Station	12:55 PM	St. Louis, MO	Gateway Station	Economy	$164	A Bus from Greyhound US goes from Greyhound Bus Station, Seattle, WA (USA) at 6/10/2026 10:40:00 PM to Gateway Station, St. Louis, MO (USA) arriving at 6/13/2026 12:55:00 PM. 50 Economy ticket for $164 per person are available. Travel duration is 60h 15m

Best Price Offer: The price for the cheapest bus from Seattle, WA to St. Louis, MO is $111 on 6/21/2026. Flexible travelers save on ticket prices.

Frequency of bus connections between Seattle, WA and St. Louis, MO

See here how frequent the connections between Seattle, WA and St. Louis, MO are, during different times and days of the week.

Sunday is the busiest day, with more than 6 daily buses from Seattle, WA to St. Louis, MO. Monday has instead the fewest connections, with only 3 daily coaches between Seattle, WA and St. Louis, MO.

The busiest time of the day is the Morning, with 8 buses from Seattle, WA to St. Louis, MO, while Morning sees the fewest connections between Seattle, WA and St. Louis, MO, with 8 offers.

Facts about the bus from Seattle, WA to St. Louis, MO

Compare all providers like Greyhound US and FlixBus that travel 4 times every day by bus from Seattle, WA to St. Louis, MO in one click! Book your bus ticket from Seattle, WA to St. Louis, MO starting from $111!

Cheapest Bus	$111
Fastest Bus	47h 40m
Earliest Bus	8:20 AM
Latest Bus	10:40 PM
Daily Bus Routes	4 Ø
Distance	1,718.8 miles
Bus Companies	Greyhound US and FlixBus

Cheapest bus connections from Seattle, WA to St. Louis, MO

Every day, 4 buses from 2 bus companies leave Seattle, WA for St. Louis, MO: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 06/04/2026 and for the following days.

Sunday

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

Sunday 05/31

Monday 06/01

Tuesday 06/02

Wednesday 06/03

Thursday 06/04

Friday 06/05

$165

Saturday 06/06

$142

Sunday 06/07

$142

Monday 06/08

$149

Tuesday 06/09

$145

Wednesday 06/10

$154

Thursday 06/11

Friday 06/12

$125

Saturday 06/13

$126

Sunday 06/14

$117

Monday 06/15

Tuesday 06/16

$120

Wednesday 06/17

$138

Thursday 06/18

$134

Friday 06/19

$120

Saturday 06/20

$120

Sunday 06/21

$111

Monday 06/22

$146

Tuesday 06/23

$176

Wednesday 06/24

$150

Thursday 06/25

$133

Friday 06/26

$125

Saturday 06/27

The cheapest time to travel from Seattle, WA to St. Louis, MO

See here on which day and which time of the day you can find the cheapest bus ticket from Seattle, WA to St. Louis, MO, for the next 30 days.

With a price starting from $109, Saturday is the cheapest day for a bus from Seattle, WA to St. Louis, MO. Monday instead is the most expensive day with prices starting from $146.

Morning is the cheapest day time for bus tickets from Seattle, WA to St. Louis, MO, with $142. Evening is the most expensive time of the day with prices starting from $145.

How to save money travelling from Seattle, WA to St. Louis, MO

Travel can be expensive, but it doesn't need to be! Do you want to avoid paying a terrible price for your trip? Then follow these quick steps to save money:

Book the ticket from Seattle, WA to St. Louis, MO in advance! The earlier you book, the cheaper usually the price is. Also, you will be sure to have a place on the bus from Seattle, WA to St. Louis, MO, compared instead if you buy it at the last moment, or directly at the station.

If you can, avoid travelling at peak times. Instead of weekend, try travelling during the week. Travelling in the evening or at night it’s also cheaper, and later buses from Seattle, WA to St. Louis, MO are also emptier.

All bus stations and stops in Seattle, WA and St. Louis, MO

In the map below, you can see where to find all bus stations in Seattle, WA and St. Louis, MO.

Amtrak King Street Station

S Jackson St 303

Veterans Administration Hospital

S Columbian Way 1660

Convention Center

8th Ave 1500

Stadium

Harborview Medical Center

8th Ave 325

Gateway Station

S 15th St 430

Skinker Boulevard

Boulevard between Lindell Blvd. and Lagoon Drive

Lindbergh @ Hackberry NB Bus Stop

Service and Comfort on the bus from Seattle, WA to St. Louis, MO

Want to know which seat classes are available on the buses from Seattle, WA to St. Louis, MO? Or which bus companies serve the route Seattle, WA to St. Louis, MO? Below you will find answers to your questions.

FAQs about the Seattle, WA to St. Louis, MO bus

How much does a Seattle, WA St. Louis, MO bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $111 and takes 47h 40m to reach St. Louis, MO. Compare offers to save money!

How much could I save by comparing buses from Seattle, WA to St. Louis, MO?

This route is offered by 2 companies with a range of ticket prices between $111 and $168. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to St. Louis, MO.

On average, how many connections are available from Seattle, WA to St. Louis, MO each day?

Every day, the Seattle, WA to St. Louis, MO bus route is served by approximately 4 connections. With our search, you can compare bus times to find the perfect trip.

How long does a bus journey from Seattle, WA to St. Louis, MO take?

The fastest bus from Seattle, WA to St. Louis, MO is offered by Greyhound US and takes 47h 40m. Bus tickets for this connection cost $166. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first bus from Seattle, WA to St. Louis, MO?

The earliest bus arriving in St. Louis, MO from Seattle, WA starts at 8:20 AM. However, information regarding departure times may differ on weekends and holidays. Simply use our search to find exact times for your planned travel date.

What time is the last bus from Seattle, WA to St. Louis, MO?

The latest bus trip departing from Seattle, WA for St. Louis, MO starts at 10:40 PM. Please note that departure times may differ on weekends and holidays. So just use our search to find the exact times for your planned travel date.

Which bus companies operate the Seattle, WA St. Louis, MO route?

When traveling by bus from Seattle, WA to St. Louis, MO, passengers can travel with Greyhound US and FlixBus. With our search, you can compare all available bus tickets to book the one that works for you.

Is there a direct bus between Seattle, WA and St. Louis, MO?

You can check all the direct connections between Seattle, WA and St. Louis, MO by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct bus: Greyhound US and FlixBus.

What can I take with me on the Seattle, WA to St. Louis, MO bus route?

Depending on which provider you travel with, what you're allowed to bring with you can vary. Generally, you can take a suitcase and hand luggage with you on the Seattle, WA St. Louis, MO bus route free of charge. Simply use our search to find a bus that is best suited to your needs for your planned travel date.

What equipment is available for the Seattle, WA St. Louis, MO bus route?

The equipment on board differs depending on the provider. However, many long-distance buses have WiFi so you can tell your friends your exact location during the journey. To make traveling even more pleasant, air conditioning systems provide ventilation. It is best to use our search to get precise information about the equipment of the bus from Seattle, WA to St. Louis, MO on your planned travel date.

How does CheckMyBus find the best bus deals from Seattle, WA to St. Louis, MO?

CheckMyBus collaborates directly with companies around the world to provide you with the best options when searching for a trip. We retrieve their first-hand data to show you real-time prices, schedules, and seat availability for 4 daily trips between Seattle, WA and St. Louis, MO. With the most up-to-date information from verified sources, you can fairly compare all available options and choose the trip that suits you best.

How does CheckMyBus technology work for trips from Seattle, WA to St. Louis, MO?

Prices and availability for 4 trips between Seattle, WA and St. Louis, MO change constantly. To provide you with the most up-to-date information, we connect directly with bus operators, Online Travel Agencies (OTAs), and Global Distribution Systems (GDS) via real-time interfaces (APIs). The data collected from these sources undergoes strict quality checks, is processed within our infrastructure, and is then presented to you on our search results pages. Visit our About Us page to learn more.

Available seat classes which are offered on the bus route Seattle, WA to St. Louis, MO

Economy

The cheapest option available for your ticket, it usually comes with reclinable seats and AC.

More bus routes to Seattle, WA and to St. Louis, MO

Here’s an overview of the most popular bus routes to Seattle, WA and to St. Louis, MO. Simply click on the connection of your choice, and you will find all the details about your bus route!