Which bus from Austin to St. Louis, MO is the cheapest?

Compare all bus companies and find the best price: Bus tickets from $103
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Compare all timetables for the bus from Austin to St. Louis, MO

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

today
tomorrow
$140
Wednesday
Thursday
Friday
Saturday
$136
Sunday
$128

Cheapest bus trips tomorrow

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Greyhound Lines Mexico 19h 40m 3:05 AM Austin 5119 Eastside Bus Plaza 10:45 PM St. Louis, MO Gateway Station  Economy $140
Greyhound US 22h 35m 2:20 PM Austin 5119 Eastside Bus Plaza 12:55 PM St. Louis, MO Gateway Station  Economy $140
FlixBus 32h 50m 1:55 PM Austin Tornado & El Expreso 10:45 PM St. Louis, MO Gateway Station  Economy $140
Greyhound Lines Mexico 26h 0m 8:45 PM Austin 5119 Eastside Bus Plaza 10:45 PM St. Louis, MO Gateway Station  Economy $141
FlixBus 33h 5m 1:40 PM Austin North Austin/The Domain 10:45 PM St. Louis, MO Gateway Station  Economy $142

Cheapest bus trips Saturday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Greyhound US 22h 35m 2:20 PM Austin 5119 Eastside Bus Plaza 12:55 PM St. Louis, MO Gateway Station  Economy $136
Greyhound Lines Mexico 23h 15m 7:55 AM Austin 5119 Eastside Bus Plaza 7:10 AM St. Louis, MO Gateway Station  Economy $137
FlixBus 21h 50m 9:20 AM Austin Austin South Congress Bus Stop 7:10 AM St. Louis, MO Gateway Station  Economy $137
FlixBus 32h 50m 1:55 PM Austin Austin South Congress Bus Stop 10:45 PM St. Louis, MO Gateway Station  Economy $137
Greyhound Lines Mexico 19h 40m 3:05 AM Austin 5119 Eastside Bus Plaza 10:45 PM St. Louis, MO Gateway Station  Economy $138
  • Did you know that if you travel from Austin to St. Louis, MO via Dallas, you can save more than $31? You can find the corresponding connections below.
    • Busbud
      27h 0m
      0
      7:50 PM
      Austin
      RedCoach Stop
      11:05 PM
      Dallas
      Downtown
      0
      Busbud
      Economy
      $25
      • Waiting Time 7h 55m
    • FlixBus
      15h 50m
      0
      7:00 AM
      Dallas
      Bus Station
      10:50 PM
      St. Louis, MO
      Gateway Station
      0
      FlixBus
      Economy
      $80
    Travel time is 7h 20m longer, but you will save $31

Cheapest bus trips Sunday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Greyhound Lines Mexico 19h 40m 3:05 AM Austin 5119 Eastside Bus Plaza 10:45 PM St. Louis, MO Gateway Station  Economy $128
Greyhound Lines Mexico 23h 15m 7:55 AM Austin 5119 Eastside Bus Plaza 7:10 AM St. Louis, MO Gateway Station  Economy $128
Greyhound US 22h 35m 2:20 PM Austin 5119 Eastside Bus Plaza 12:55 PM St. Louis, MO Gateway Station  Economy $128
FlixBus 32h 50m 1:55 PM Austin Austin South Congress Bus Stop 10:45 PM St. Louis, MO Gateway Station  Economy $128
FlixBus 28h 45m 11:00 AM Austin RedCoach Stop 3:45 PM St. Louis, MO Gateway Station  Economy $128
  • Did you know that if you travel from Austin to St. Louis, MO via Dallas, you can save more than $23? You can find the corresponding connections below.
    • Busbud
      27h 0m
      0
      7:50 PM
      Austin
      RedCoach Stop
      11:05 PM
      Dallas
      Downtown
      0
      Busbud
      Economy
      $25
      • Waiting Time 7h 55m
    • FlixBus
      15h 50m
      0
      7:00 AM
      Dallas
      Bus Station
      10:50 PM
      St. Louis, MO
      Gateway Station
      0
      FlixBus
      Economy
      $80
    Travel time is 7h 20m longer, but you will save $23

Best Price Offer: The price for the cheapest bus from Austin to St. Louis, MO is $103 on 2/5/2026. Flexible travelers save on ticket prices.


Frequency of bus connections between Austin and St. Louis, MO

See here how frequent the connections between Austin and St. Louis, MO are, during different times and days of the week.
Sunday is the busiest day, with more than 22 daily buses from Austin to St. Louis, MO. Tuesday has instead the fewest connections, with only 6 daily coaches between Austin and St. Louis, MO.
The busiest time of the day is the Morning, with 16 buses from Austin to St. Louis, MO, while Night sees the fewest connections between Austin and St. Louis, MO, with 5 offers.

Facts about the bus from Austin to St. Louis, MO

Compare all providers like FlixBus, Greyhound Lines Mexico and Greyhound US that travel 16 times every day by bus from Austin to St. Louis, MO in one click! Book your bus ticket from Austin to St. Louis, MO starting from $103!

Cheapest Bus $103
Fastest Bus 19h 40m
Earliest Bus 3:05 AM
Latest Bus 11:10 PM
Daily Bus Routes 16 Ø
Distance 718.3 miles
Bus Companies FlixBus, Greyhound Lines Mexico, Greyhound US and Valley Transit

Cheapest bus connections from Austin to St. Louis, MO

Every day, 16 buses from 4 bus companies leave Austin for St. Louis, MO: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 01/19/2026 and for the following days.

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday 01/18
Monday 01/19
Tuesday 01/20
$140
Wednesday 01/21
Thursday 01/22
Friday 01/23
Saturday 01/24
$153
Sunday 01/25
$128
Monday 01/26
$163
Tuesday 01/27
$163
Wednesday 01/28
$110
Thursday 01/29
$114
Friday 01/30
$115
Saturday 01/31
$110
Sunday 02/01
Monday 02/02
Tuesday 02/03
Wednesday 02/04
Thursday 02/05
$103
Friday 02/06
Saturday 02/07
$158
Sunday 02/08
Monday 02/09
$116
Tuesday 02/10
Wednesday 02/11
Thursday 02/12
Friday 02/13
Saturday 02/14

The cheapest time to travel from Austin to St. Louis, MO

See here on which day and which time of the day you can find the cheapest bus ticket from Austin to St. Louis, MO, for the next 30 days.
With a price starting from $110, Saturday is the cheapest day for a bus from Austin to St. Louis, MO. Tuesday instead is the most expensive day with prices starting from $140.
Night is the cheapest day time for bus tickets from Austin to St. Louis, MO, with $103. Evening is the most expensive time of the day with prices starting from $129.

How to save money travelling from Austin 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 Austin 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 Austin 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 Austin to St. Louis, MO are also emptier.

All bus stations and stops in Austin and St. Louis, MO

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

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

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

FAQs about the Austin to St. Louis, MO bus

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

This depends on, among other things, the day and time of travel. The cheapest trip is available from $103 and takes 23h 15m to reach St. Louis, MO. Compare offers to save money!

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

This route is offered by 4 companies with a range of ticket prices between $103 and $155. 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 Austin to St. Louis, MO each day?

Every day, the Austin to St. Louis, MO bus route is served by approximately 16 connections. With our search, you can compare bus times to find the perfect trip.

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

The fastest bus from Austin to St. Louis, MO is offered by Greyhound Lines Mexico and takes 19h 40m. Bus tickets for this connection cost $140. In this context, bear in mind that the journey can take longer due to traffic.

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

The earliest bus arriving in St. Louis, MO from Austin starts at 3:05 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 Austin to St. Louis, MO?

The latest bus trip departing from Austin for St. Louis, MO starts at 11:10 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 Austin St. Louis, MO route?

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

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

You can check all the direct connections between Austin 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: FlixBus, Greyhound Lines Mexico and Greyhound US.

What can I take with me on the Austin 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 Austin 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 Austin 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 Austin to St. Louis, MO on your planned travel date.

How does CheckMyBus find the best bus deals from Austin 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 16 daily trips between Austin 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 Austin to St. Louis, MO?

Prices and availability for 16 trips between Austin 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 Austin to St. Louis, MO

Economy
Economy

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

More bus routes to Austin and to St. Louis, MO

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