The cheapest and fastest buses from San Antonio, TX to St. Louis, MO
Cheapest price
€275
Average price
€275
Fastest journey
1 d 15 m
Average duration
1 d 15 m
Buses per day
1
Distance
1276 km
The best way to find a cheap bus ticket from San Antonio, TX to St. Louis, MO is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from San Antonio, TX to St. Louis, MO will cost around €275 if you buy it on the day, but the cheapest tickets can be found for only €275.
Of the 1 buses that leave San Antonio, TX for St. Louis, MO on Sun, Dec 07, 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Sun, Dec 07 the direct buses cover the 1276 km distance in an average of 1 d 15 m but if you time it right, some buses will get you there in just 1 d 15 m .
On Sun, Dec 07 the slowest buses will take 1 d 15 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.


Travel Information
Compare train, bus, and flight for San Antonio, TX to St. Louis, MO
Omio recommends booking the train as it is the most popular option from San Antonio, TX to St. Louis, MO among Omio's users. If you are prioritising price take the bus with prices starting from €103. For those with little time consider booking a flight which can get you there in 4h 42m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.4 - 1.1kg. The ticket price range depends on the travel mode: a bus costs an average of €103, and a flight costs an average of €103.
Distance: 792 miles (1276 km)
Compare bus with
| Bus | Most popular Train | Flight |
|---|---|---|
€138 Average price Cheapest | €138 Average price | €184 Average price |
21h 42m Average total duration 21h 12m Onboard + 30m Additional time* | 25h 14m Average total duration 24h 44m Onboard + 30m Additional time* | 7h 42m Average total duration Fastest 4h 42m Onboard + 3h 0m Additional time* |
1.3 - 3.2kg CO2 emissions | 0.4 - 1.1kg CO2 emissions Lowest | 3.8 - 7.7kg CO2 emissions |
![]() Most popular bus company | ![]() Most popular train company | ![]() Most popular airline |
Direct Options | Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
Live departures
San Antonio, TX to St. Louis, MO bus times
The table below shows live departures for San Antonio, TX to St. Louis, MO buses for today, Saturday, December 6. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 12:30 PM San Antonio, TX | 23h35 | 12:05 PM St. Louis, MO | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets San Antonio, TX to St. Louis, MO by train, bus, or flight
Compare train, bus, and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Dec 07
Dec 08
Dec 09
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Dec 11
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Dec 13
Journey information
Overview: Bus from San Antonio, TX to St. Louis, MO
Buses from San Antonio, TX to St. Louis, MO run on average 5 times per day, taking around 21h 12m. Cheap bus tickets for this journey start at $128 (€103) but you can travel from only $120 (€97) by train.
The earliest bus runs at 01:00, the last at 23:30. The fastest bus covers the 792 miles (1276 km) distance in 24h 15m.
Distance 792 miles (1276 km) |
Average bus duration 21h 12m |
Cheapest ticket price $128 (€103) |
Buses per day 5 |
Fastest bus 24h 15m |
First bus 01:00 |
Last bus 23:30 |
Bus providers: Greyhound, FlixBus from San Antonio, TX to St. Louis, MOYou can travel by bus between San Antonio, TX to St. Louis, MO with Greyhound, FlixBus for as low as $120 (€97). When you search for schedules and tickets, Omio will show you the best journey
FlixBus
Greyhound
FAQs: Bus from San Antonio, TX to St. Louis, MO
Find answers to the most common questions about traveling from San Antonio, TX to St. Louis, MO by bus. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest bus, the cheapest option, or tips for making the most of your visit at St. Louis, MO, this guide helps you travel smarter and with confidence.

- Greyhound
- Assistance
- Priority seating
- Wheelchair-accessible buses.
- FlixBus
- Assistance
- Priority boarding
- Wheelchair-accessible buses.
- Greyhound
- You can cancel your ticket for a refund or exchange up to 24 hours before departure, for a cancellation fee applied.
- FlixBus
- You can cancel your ticket up to 15 minutes before departure and receive a voucher for future travel. Refund requests for delays over 120 minutes are possible.
To find the cheapest bus tickets for your trip from San Antonio, TX to St. Louis, MO, follow these tips:
Start your search now and compare ticket prices to find the best deal!
- Greyhound
- One carry-on bag up to 25 lbs (11 kg) and one checked bag up to 50 lbs (23 kg).
- FlixBus
- One carry-on bag up to 7kg (42x30x18 cm) and one checked bag up to 20kg (80x50x30 cm).
- Greyhound
- $15 per additional bag.
- FlixBus
- Additional luggage can be purchased for a fee.
- FlixBus
- Small pets in carriers allowed
- Guide dogs travel for free.
popular bus stations
Popular bus stations from San Antonio, TX to St. Louis, MO
Most popular bus connections from San Antonio, TX
More options for your journey from San Antonio, TX to St. Louis, MO
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