Bus Tickets from St. Louis to Austin, TX, US

Next departures

Next departures for St. Louis to Austin on October 6
Operated byVehicle typeDeparture timeDeparture locationTrip durationArrival timeArrival locationRecommendedPrice and booking link
FlixBus
Gateway Station
Austin South CongressCheapest
FlixBus + Greyhound Lines, Inc. + Valley Transit
Gateway Station
Austin Eastside Bus PlazaFastest
Greyhound Lines, Inc. + Greyhound Lines Mexico
Gateway Station
Austin Eastside Bus PlazaNo tags
Greyhound Lines, Inc. + Valley Transit
Gateway Station
Austin Eastside Bus PlazaNo tags
Greyhound Lines, Inc. + FlixBus
Gateway Station
Downtown AustinNo tags

Last refresh of the prices: Today at 7:35 AM CDT.

Accepted payments

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Compare 2 ways to go from St. Louis to Austin.

Bus
Average Price$73 - $294Average Duration23h 20m
29kg CO₂e5 out of 5 stars
CheapestMost eco-friendly
Train
Average Price$112 - $325Average Duration22h 53m
105kg CO₂e1 out of 5 stars
Fastest
busbud logoBusbud recommends taking the bus from St. Louis to Austin

Among the sustainable travel choices, the bus stands out as the good way to reach Austin. The journey takes about 23 hours 20 minutes and with fares starting at just $73, it presents an excellent value for a comfortable ride.

11bus per day
23h 20mAverage Duration
$73Cheapest ticket
29kgCO₂ emissions

Bus St. Louis to Austin, TX, US: Trip Overview

Average ticket price$102
Average bus trip duration23h 20m
Number of daily buses11
Earliest bus departure1:00am
Distance718 miles (1157 km)
Latest bus departure4:30pm

St. Louis to Austin Bus

With Busbud, comparing and booking tickets for a bus from St. Louis to Austin 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 St. Louis to Austin from the most reliable bus companies operating this trip.

Whether it is cheap bus tickets or more luxurious buses going to Austin from St. Louis, we help you find what you're looking for based on how much of a budget you have.

Frequently asked questions for your trip St. Louis - Austin, TX, US

Find cheapest prices for buses

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

Best price found
10/03
$136
10/04
$195
Today
$167
10/06
$160
10/07
$79
10/08
$89
10/09
$91
10/10
$110
busbud logoThe cheapest trip from St. Louis to Austin, TX, US was searched and found on Oct 7, 2025 with a price of $79

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 Austin, TX, US, as early as possible.

You can expect to pay from $79 to $223 for a bus ticket from St. Louis to Austin, TX, US based on the last 2 days. You can expect to find the cheapest price for the trip at $79 which is on 2025-10-07.

Usually Greyhound will charge you higher prices for tickets closer to the departure date. To find the best prices, you should be flexible on your date of travel.

About Bus Travel

Bus Travel Tips

Meet and talk to locals at the bus stations while traveling from St. Louis to Austin.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 St. Louis to Austin, get comfy and count the stars.

Buses are energy-efficient. Carrying a passenger over 100 kms by coach only takes 0.6-0.9 liters of gas. Compare that to the 2.6 liters required by high-speed train, 6.6 liters by airplane and 7.6 liters by gas-powered car, and it's clear that the bus is a more environmentally-conscious option for your bus transportation from St. Louis to Austin.

Tune out to the fine sounds of your best music playlist on your bus trip from St. Louis to Austin while indulging in miles on end of beautiful scenic views.

Did you know?

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.

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.

9.2% of ground transportation in Europe is done by bus versus 7.4% by train.

What's the cheapest way to go from St. Louis to Austin, TX, US?

busbud logoThe bus is the cheapest travel choice for this destination

Will you be returning to St. Louis by bus?

Bus from Austin, TX, US to St. Louis

You can also go to Austin, TX, US by train

Train from St. Louis to Austin, TX, US

Why choose Busbud?

The Best Way To Book Bus and Train Tickets

Busbud makes bus travel easy. We help travelers find a bus, plot routes, and book intercity bus tickets all over the world. With Busbud, wherever you go, you have a worldwide bus station within reach and available in your own language and currency. 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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