The cheapest and fastest buses from Phoenix, AZ to San Antonio, TX
Cheapest price
$146
Average price
$146
Fastest journey
20 h 10 m
Average duration
20 h 10 m
Buses per day
1
Distance
1363 km
The best way to find a cheap bus ticket from Phoenix, AZ to San Antonio, TX is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Phoenix, AZ to San Antonio, TX will cost around $146 if you buy it on the day, but the cheapest tickets can be found for only $146.
Of the 1 buses that leave Phoenix, AZ for San Antonio, TX on Sun, Dec 21, 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Sun, Dec 21 the direct buses cover the 1363 km distance in an average of 20 h 10 m but if you time it right, some buses will get you there in just 20 h 10 m .
On Sun, Dec 21 the slowest buses will take 20 h 10 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 bus, flight, and train for Phoenix, AZ to San Antonio, TX
Omio recommends booking the train as it is the most popular option from Phoenix, AZ to San Antonio, TX among Omio's users. If you are prioritising price take the bus with prices starting from €69. For those with little time consider booking a flight which can get you there in 2h 50m. The ticket price range depends on the travel mode: a bus costs an average of €69, and a flight costs an average of €139.
Distance: 846 miles (1363 km)
Compare bus with
| Bus | Most popular Train | Flight |
|---|---|---|
€105 Average price Cheapest | €180 Average price | €311 Average price |
20h 40m Average total duration 20h 10m Onboard + 30m Additional time* | 22h 47m Average total duration 22h 17m Onboard + 30m Additional time* | 5h 50m Average total duration Fastest 2h 50m Onboard + 3h 0m Additional time* |
Direct Options | Direct Options | Direct Options |
Live departures
Phoenix, AZ to San Antonio, TX bus times
The table below shows live departures for Phoenix, AZ to San Antonio, TX buses for today, Saturday, December 20. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 9:15 AM Phoenix, AZ | 20h10 | 5:25 AM San Antonio, TX | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Phoenix, AZ to San Antonio, TX by bus, flight, or train
Compare bus, flight, and train 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 21
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Dec 27
Journey information
Overview: Bus from Phoenix, AZ to San Antonio, TX
Buses from Phoenix, AZ to San Antonio, TX run on average 5 times per day, taking around 20h 10m. Cheap bus tickets for this journey start at $86 (€69) if you book in advance.
There are 1 buses per day. The earliest bus runs at 01:45, the last at 23:20. The fastest bus covers the 846 miles (1363 km) distance in 20h 10m.
Distance 846 miles (1363 km) |
Average bus duration 20h 10m |
Cheapest ticket price $86 (€69) |
Buses per day 5 |
Direct buses 1 |
Fastest bus 20h 10m |
First bus 01:45 |
Last bus 23:20 |
Bus providers: Greyhound from Phoenix, AZ to San Antonio, TXYou can travel by bus between Phoenix, AZ to San Antonio, TX with Greyhound for as low as $86 (€69). When you search for schedules and tickets, Omio will show you the best journey
Greyhound
FAQs: Bus from Phoenix, AZ to San Antonio, TX
Find answers to the most common questions about traveling from Phoenix, AZ to San Antonio, TX 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 San Antonio, TX, this guide helps you travel smarter and with confidence.

- Greyhound
- Assistance
- Priority seating
- Wheelchair-accessible buses.
- The Alamo, a historic Spanish mission and site of the famous 1836 battle for Texan independence
- River Walk, a scenic network of walkways along the San Antonio River lined with shops and restaurants
- San Antonio Missions National Historical Park, a UNESCO World Heritage site preserving four Spanish frontier missions
- San Antonio Museum of Art, housing an extensive collection of art from around the world
- Tower of the Americas, offering panoramic views of the city from its observation deck and revolving restaurant.
- Explore the vibrant Pearl District, known for its trendy shops, restaurants, and farmers market
- Take a boat tour along the San Antonio River for a unique perspective of the city
- Visit the historic Market Square, a lively Mexican market with shops, food, and entertainment
- Enjoy a day at Six Flags Fiesta Texas, an amusement park with thrilling rides and shows
- Experience the San Antonio Zoo, home to a wide variety of animals and interactive exhibits.
- Greyhound
- You can cancel your ticket for a refund or exchange up to 24 hours before departure, for a cancellation fee applied.
To find the cheapest bus tickets for your trip from Phoenix, AZ to San Antonio, TX, 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).
- Greyhound
- $15 per additional bag.
popular bus stations
Popular bus stations from Phoenix, AZ to San Antonio, TX
Most popular bus connections from Phoenix, AZ
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