How much is the bus ticket from Tucson to San Antonio?

The cheapest bus tickets from Tucson to San Antonio start from $84. The average price for this route is around $132. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.

How long is the bus ride from Tucson to San Antonio?

The average bus trip duration from Tucson to San Antonio is 1d 1h, covering a distance of 763 miles (1230 km). The quickest bus can get you there in 17h 20m and is operated by Greyhound .

Which bus companies service the Tucson to San Antonio route?

Several major bus companies operate on this route with 3 buses available per day, including services from Greyhound , FlixBus .

What is the earliest and latest departure time for the bus from Tucson to San Antonio?

The earliest bus departs from Tucson to San Antonio at 4:45am. And the latest bus departs at 9:25pm.

What are the CO₂ emissions for the bus trip from Tucson to San Antonio?

A bus trip from Tucson to San Antonio generates an estimated 31 kg of CO₂, making it a highly eco-friendly travel option and recommended mode of travel by Busbud.

What is the best bus company from Tucson to San Antonio?

According to Busbud customers, the highest-rated bus company on this route is Greyhound , with an average rating of 3.5 out of 5 stars based on 87387 reviews.

Which bus company has the best Wi-Fi from Tucson to San Antonio?

Based on reviews on Busbud, the bus company FlixBus has the best Wi-Fi rating with a score of 2.7.

Which bus company has the most timely service from Tucson to San Antonio?

According to Busbud traveller reviews, the most timely bus company on this route is FlixBus , with a punctuality rating of 3.9 out of 5 stars.

Which bus company has the cleanest buses from Tucson to San Antonio?

According to Busbud traveller reviews, the bus company with the cleanest buses on this route is FlixBus , with a cleanliness rating of 4.1 out of 5 stars.

Bus Tucson to San Antonio from $98 | Refundable Tickets

Next bus departures

Next departures for Tucson to San Antonio on November 29
Operated by	Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
	Bus	5:45am	Greyhound Station	17h 40m	12:25am	San Antonio Bus Station	CheapestFastest
Greyhound Lines, Inc. + Valley Transit	Bus	10:55am	Greyhound Station	1d 1h	12:55pm	San Antonio Bus Station	No tags
Greyhound Lines, Inc. + Greyhound Lines Mexico	Bus	9:25pm	Greyhound Station	1d 1h	11:50pm	San Antonio Bus Station	No tags

Next departures for Tucson to San Antonio on November 30
Operated by	Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Greyhound Lines, Inc. + Greyhound Lines Mexico	Bus	9:25pm	Greyhound Station	1d 1h	11:50pm	San Antonio Bus Station	Cheapest
	Bus	5:45am	Greyhound Station	17h 40m	12:25am	San Antonio Bus Station	Fastest
Greyhound Lines, Inc. + Valley Transit	Bus	10:55am	Greyhound Station	1d 1h	12:55pm	San Antonio Bus Station	No tags

Next departures for Tucson to San Antonio on December 2
Operated by	Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
	Bus	5:45am	Greyhound Station	17h 40m	12:25am	San Antonio Bus Station	CheapestFastest
Greyhound Lines, Inc. + Valley Transit	Bus	10:55am	Greyhound Station	1d 1h	12:55pm	San Antonio Bus Station	No tags
Greyhound Lines, Inc. + Greyhound Lines Mexico	Bus	9:25pm	Greyhound Station	1d 1h	11:50pm	San Antonio Bus Station	No tags

Next departures for Tucson to San Antonio on December 3
Operated by	Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
	Bus	5:45am	Greyhound Station	17h 40m	12:25am	San Antonio Bus Station	CheapestFastest
Greyhound Lines, Inc. + Valley Transit	Bus	10:55am	Greyhound Station	1d 1h	12:55pm	San Antonio Bus Station	No tags
Greyhound Lines, Inc. + Greyhound Lines Mexico	Bus	9:25pm	Greyhound Station	1d 1h	11:50pm	San Antonio Bus Station	No tags

Last refresh of the prices: Last Tuesday at 10:00 PM MST.

Compare 2 ways to go from Tucson to San Antonio

We recommend taking the train

Among the sustainable travel choices, the train stands out as the good way to reach San Antonio. The journey takes about 19 hours 7 minutes and with fares starting at just $117, it presents an excellent value for a comfortable ride.

1train per day

19h 7mAverage Duration

764 milesDistance

112kgCO₂ emissions

	Average Price	Average Duration	CO₂ emissions	Actions
Bus	Average Price$84 - $343	Average Duration1d 1h	CO₂ emissions 31kg CO₂e
Train	Average Price$117 - $168	Average Duration19h 7m	CO₂ emissions 112kg CO₂e

Where are the popular stops in Tucson and San Antonio?

Stops in Tucson

A
Greyhound Station
801 E 12th St, Tucson, AZ 85719
Visit page
B
S 12th Ave
5550 S 12th Ave, Tucson, AZ 85706, USA
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C
Arco - 802 W Speedway Blvd
802 W Speedway Blvd, Tucson, AZ 85745, USA
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Stops in San Antonio

A
San Antonio Bus Station
500 N St Mary's St, San Antonio, TX 78205, USA
Visit page
B
Tornado I-35
7914 Interstate 35 Access Rd, San Antonio, TX 78224, USA
Visit page
C
San Antonio, TX
165 Bowie St, San Antonio, 78205
Visit page
D
4407 S PanAm Expy #101
4407 S PanAm Expy #101, San Antonio, TX 78225, USA
Visit page

Compare bus companies

Greyhound

3.5/587,407 reviews

Staff3.6

Timeliness2.9

Cleanliness3.3

Wifi2.4

Greyhound Lines offers the most comprehensive intercity bus services in the United States. They operate a modern, environmentally friendly fleet that serves more than 2400 destinations and carries nearly 16 million passengers annually. When traveling with them, you can expect free WiFi, onboard entertainment, bathrooms, power outlets and decent legroom. One of the great perks of Greyhound is that they connect big cities and smaller towns in the US, where you usually can't get to by train or plane. If you're looking for safe and affordable transportation, Greyhound is a great choice.

FlixBus

3.5/511,470 reviews

Staff4.2

Timeliness3.9

Cleanliness4.1

Wifi2.7

Flixbus is a European bus operator that offers intercity and bus travel in over 38 countries. Known for their easy-to-spot lime green buses and for offering affordable transportation between cities in Europe and the Americas, Flixbus is a good option for those looking for an affordable, reliable bus company. In their buses, you'll find free WiFi, bathrooms, and power outlets. You can also pay extra to choose your seat and get extra legroom, or even buy a snack or drink onboard directly from the driver. You can reschedule your ticket for a small fee, which varies from $1 to $5, depending on how close you are to the departure date.

US bus companies: FlixBus, BlaBlaCar Bus, ALSA, Greyhound, Intercape, Trenitalia, Sindbad

Frequently asked questions about traveling from Tucson to San Antonio, US by bus

Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.

How much is the bus ticket from Tucson to San Antonio?
The cheapest bus tickets from Tucson to San Antonio start from $84. The average price for this route is around $132. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus ride from Tucson to San Antonio?
The average bus trip duration from Tucson to San Antonio is 1d 1h, covering a distance of 763 miles (1230 km). The quickest bus can get you there in 17h 20m and is operated by Greyhound.
Which bus companies service the Tucson to San Antonio route?
Several major bus companies operate on this route with 3 buses available per day, including services from Greyhound, FlixBus.
What is the earliest and latest departure time for the bus from Tucson to San Antonio?
The earliest bus departs from Tucson to San Antonio at 4:45am. And the latest bus departs at 9:25pm.
What are the CO₂ emissions for the bus trip from Tucson to San Antonio?
A bus trip from Tucson to San Antonio generates an estimated 31 kg of CO₂, making it a highly eco-friendly travel option and recommended mode of travel by Busbud.
What is the best bus company from Tucson to San Antonio?
According to Busbud customers, the highest-rated bus company on this route is Greyhound, with an average rating of 3.5 out of 5 stars based on 87387 reviews.
Which bus company has the best Wi-Fi from Tucson to San Antonio?
Based on reviews on Busbud, the bus company FlixBus has the best Wi-Fi rating with a score of 2.7.
Which bus company has the most timely service from Tucson to San Antonio?
According to Busbud traveller reviews, the most timely bus company on this route is FlixBus, with a punctuality rating of 3.9 out of 5 stars.
Which bus company has the cleanest buses from Tucson to San Antonio?
According to Busbud traveller reviews, the bus company with the cleanest buses on this route is FlixBus, with a cleanliness rating of 4.1 out of 5 stars.

Find cheapest prices for buses

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

Best price found

11/26

$125

11/27

$175

Today

$120

11/29

$154

11/30

$144

12/01

No data

12/02

$128

12/03

$128

The cheapest trip from Tucson to San Antonio, US was searched and found on Nov 28, 2025 with a price of $120

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Tucson to San Antonio, US, as early as possible.

You can expect to pay from $120 to $175 for a bus ticket from Tucson to San Antonio, US based on the last 2 days. You can expect to find the cheapest price for the trip at $128 which is on 2025-12-02.