Cheap bus tickets from San Antonio to Denver
Find and compare the best ground travel options in one place.
Millions of travelers trust Wanderu every year to get:
Lowest Prices
We find the cheapest bus & train tickets, so you can wander for less.
Best Travel Options
We partner with 500+ carriers to bring you the most bus & train options.
Quick & Easy Booking
Book trips quickly with a simple, hassle-free checkout – online & on our app.
Fast Customer Support
We don’t monkey around. We respond within minutes to help you out.
See what travelers are saying about Wanderu:
San Antonio to Denver Bus Schedule
Is it better to travel by bus or train from San Antonio to Denver?
There are usually 1 daily train trips available from San Antonio to Denver.
Bus | Train | |
|---|---|---|
Avg. Price | Avg. PriceRON 588.39 | Avg. PriceRON 1,598.73 |
Daily Trips | Daily Trips3 | Daily Trips1 |
Duration | Duration1d 5h 46m | Duration2d 2h 7m |
Bus from San Antonio to Denver: Journey Information
There are 3 intercity buses per day from San Antonio to Denver. Traveling by bus from San Antonio to Denver usually takes around 27 hours and 37 minutes, but the fastest Greyhound bus can make the trip in 21 hours and 25 minutes.
| Distance | 802 mi (1291 km) |
| Shortest duration | 21h 25m |
| Cheapest price | RON 387.83 |
| Most frequent service | Greyhound |
| Bus lines | 2 |

How much is a bus ticket from San Antonio to Denver?
Bus tickets for a trip from San Antonio to Denver cost RON 494.13 on average. Bus tickets on this route can be a bit expensive due to the length of the trip. But even with a higher price tag, taking the bus is often more affordable than flying to Denver. If you book your trip ahead of time using Wanderu, you can easily find bus tickets at or below this price.
Average bus ticket prices from San Antonio to Denver by travel date
Over the next four weeks, the average price of bus tickets from San Antonio to Denver is expected to be between RON 503 and RON 692. The cheapest day to travel in the next month is November 12, 2025, when tickets are available for November 12, 2025. The cheapest bus tickets available in the next week start at just RON 503.
Monthly avg. prices
Prices as travel date approaches
Most bus companies charge higher ticket prices closer to the date of travel, so it’s a good idea to buy your bus tickets as early as possible. To find the cheapest bus tickets, book your trip at least 8 days in advance. This way, you can save up to RON 348.29 on your bus ticket compared to booking last-minute.
What bus companies travel from San Antonio to Denver?
There are two bus lines that have daily service from San Antonio to Denver that you can compare and book on Wanderu. Of these two carriers, Greyhound usually offers more choice, with 3 scheduled trips per day.
| Bus | Daily Trips | Avg. Time | Avg. Price |
|---|---|---|---|
| FlixBus US | 1 | 1d 11h 42m | RON 815.35 |
| Greyhound | 3 | 1d 3h 6m | RON 567.58 |
FlixBus US is the American branch of German bus company FlixBus, known for providing sustainable, affordable, and modern bus travel. The company offers cheap bus tickets to popular urban destinations throughout the United States. FlixBus US buses include many amenities, including comfortable seats, free WiFi, power outlets at every seat, and an online portal for free entertainment. On average, FlixBus US operates 1 trips per day from San Antonio to Denver, and the average ticket for this route costs only .
Greyhound is the largest nationwide bus carrier in the United States, offering cheap, safe and reliable service across the country. Greyhound has become a household name, serving over 16 million passengers per year with daily trips to over 2,400 destinations. Greyhound performs about 3 bus trips from San Antonio to Denver every day, with the average journey taking around 27 hours and 6 minutes to complete. Bus tickets for Greyhound trips to Denver usually start from RON 388.
Frequently asked questions about traveling by bus from San Antonio to Denver
The bus takes an average of 27 hours and 37 minutes to cover the 802 miles from San Antonio to Denver. However, the fastest bus only takes 21 hours and 25 minutes. It’s definitely on the longer side, so plan to get comfortable for a long road trip. Keep in mind that your actual bus may arrive earlier or later than scheduled, depending on whether there is more or less traffic than usual.
Travelers prefer riding the bus on Saturday to enjoy the weekend in Denver. If you are planning to travel on a Saturday, you should make sure to book tickets well in advance as they may sell out.
On the other hand, Wednesday is typically the least busy day for bus travel on this route. If you're looking for some extra space on the bus, traveling mid-week is your best bet.
The first bus leaves at 6:00am and the last bus leaves at 12:00pm. To see the times for all buses from San Antonio to Denver, enter your specific travel dates in the search bar.
There are 3 scheduled buses that travel from San Antonio to Denver every day, so you have a decent number of options to choose from. Unfortunately, none of them are direct connections, so no matter which bus you take, you will have to transfer buses at least once during your journey.
Need more travel options? Consider taking the train from San Antonio to Denver; ticket prices start at RON 1,256.48.
City Information
San Antonio

Image credit: Unsplash

Image credit: Unsplash

Image credit: Unsplash
San Antonio is a fast-growing city located in the southwest corner of the Texas Triangle. In addition to the alluring year-round warm weather, San Antonio offers a blend of rich history with contemporary attractions and cuisine.
If there's one thing to remember from your trip to San Antonio, it’s the Alamo! This 18th century fortress is one of five Spanish missions in the San Antonio Missions National Historical Park, all of which are connected by a scenic hiking and biking trail. If history isn't your thing, the River Walk along the San Antonio River is a much livelier spot. This shaded path is lined with shops and restaurants, and you could spend an entire day strolling, shopping, and eating along the river. Don't sleep on the riverside bars, either – San Antonio is one of the cheapest drinking cities in the U.S. so you can bar-hop to your heart’s (and your wallet’s) delight.
Traveling with little ones? San Antonio is home to the San Antonio Zoo, SeaWorld, and Six Flags Fiesta Texas, any one of which will provide a thrilling adventure with no screen time required. Visitors of all ages will find treasures at Historic Market Square, the largest Mexican market in the U.S., where handcrafted art from local artisans is available alongside authentic Mexican food.
San Antonio is one of the biggest cities in the Lone Star State, so it is very easy to travel to other Texas destinations like Austin, Houston, and Dallas by bus or by train, or to destinations farther afield through the San Antonio International Airport.
Denver

Image credit: Unsplash

Image credit: Unsplash

Image credit: Unsplash
Denver is the capital of Colorado, as well as the most populous city in the state. With buildings dating back to the 19th century, Denver is considered one of the most exemplary cities of the Old West era in the United States.
Denver’s proximity to the Rocky Mountains makes it a preferred destination for young travelers seeking the thrill of the slopes during the day and the vibrant nightlife activities only an urban setting can provide. In fact, Denver is among the biggest party cities in the U.S. and one of the craft beer capitals in the country. In addition, thanks to the diverse local crowd, Denver’s restaurant scene offers top-notch options from various world cuisines.
If you’re looking for a more quiet time during your stay, head to one of the many unique museums in town such as the Denver Art Museum, the Kirkland Museum of Fine & Decorative Arts, or the Molly Brown House Museum. Craving a feast to the eyes and some fresh air? Check out the spectacular Denver Botanic Gardens.
As the biggest city in the Mountain states and a top Colorado destination, Denver is a busy travel hub. Even though the Denver airport is on the city’s outskirts, it is still easily accessible. If you are traveling to Denver by bus or train, you’ll be conveniently dropped off at Union Station in the heart of downtown Denver from where you can easily get anywhere in the city.
Station Information
Where does the bus leave from in San Antonio?

Image credit: Paul Sableman
Link to image attributionMain departure station: Bus Terminal - 500 N St Marys St
The San Antonio Bus Terminal on St. Mary’s Street is open 24 hours a day, and welcomes travelers on Jefferson Lines and Greyhound bus trips throughout Texas and beyond. Just a stone’s throw from the San Antonio River in downtown, the bus station offers connections to local transit via nearby public bus stops and ample parking for those who’d like to leave their car in a lot or garage. Fresh food can be purchased in the station, or stop by any one of the nearby cafes and restaurants for a bite before your trip.
All bus stations in San Antonio:
Bus Terminal - 500 N St Marys St
Where does the bus arrive in Denver?
Main arrival station: Union Station - 1700 Wewatta St (Buses)
Denver’s Union Station first opened in 1881, and houses some of the city’s best shops, bars, and restaurants, making it a popular destination for locals and travelers alike. There is even a seasonal farmers market at the station! But first and foremost, Union Station is the primary transport hub for Denver. The station is served by Amtrak trains, and intercity buses operated by Greyhound, Burlington Trailways, Jefferson Lines and Express Arrow. From Union Station, travelers can also easily access Denver International Airport on the A Line commuter rail.
All bus stations in Denver:
Union Station - 1700 Wewatta St (Buses)
Get around town with Moovit
Need a return trip from Denver to San Antonio?
Search Bus TicketsPlan your next adventure
More buses from San Antonio
- Bus from San Antonio to Piedras Negras
RON 198+
- San Antonio to Río Verde
RON 611+
- San Antonio to Zacatecas City Bus
RON 645+
- Bus from San Antonio to San Francisco
RON 1,554+
- San Antonio to Atlanta Bus
RON 536+
- San Antonio to Chicago
RON 895+
- Bus from San Antonio to New York
RON 1,124+
- Bus from San Antonio to Oklahoma City
RON 372+
- Bus from San Antonio to Austin
RON 80+
- Bus from San Antonio to Brownsville
RON 212+
- San Antonio to Dallas Bus
RON 203+
- Bus from San Antonio to Eagle Pass
RON 115+
- San Antonio to El Paso Bus
RON 457+
- Bus from San Antonio to Houston
RON 181+
- Bus from San Antonio to Katy
RON 148+
- San Antonio to Killeen
RON 186+
- Bus from San Antonio to Laredo
RON 134+
- Bus from San Antonio to Waco
RON 164+
Continue by bus from Denver
- Denver to Zacatecas City
RON 723+
- Denver to Buena Vista Bus
RON 115+
- Bus from Denver to Colorado Springs
RON 85+
- Bus from Denver to Fairplay
RON 66+
- Bus from Denver to Fort Collins
RON 75+
- Denver to Glenwood Springs
RON 154+
- Denver to Granby Bus
RON 57+
- Bus from Denver to Grand Junction
RON 207+
- Denver to Greeley
RON 73+
- Denver to Winter Park Bus
RON 44+
- Denver to Atlanta
RON 831+
- Bus from Denver to St Louis
RON 893+
- Denver to Kearney
RON 496+
- Denver to Amarillo Bus
RON 243+
- Denver to Dallas Bus
RON 532+
- Denver to San Antonio Bus
RON 610+
- Bus from Denver to Salt Lake City
RON 310+
- Denver to Cheyenne Bus
RON 106+
Check out these popular routes
- Bus from Calgary to Edmonton
RON 93+
- Bus from Edmonton to Calgary
RON 82+
- Toronto to Ottawa Bus
RON 95+
- Montreal to New York Bus
RON 363+
- Washington D.C. to New York Bus
RON 121+
- Boston to New York
RON 124+
- Brooklyn to Washington D.C. Bus
RON 171+
- Bus from New York to Montreal
RON 384+
- Bus from New York to Washington D.C.
RON 123+
- Bus from New York to Boston
RON 136+
- Bus from New York to Philadelphia
RON 70+
- Bus from New York to Providence
RON 177+
- Philadelphia to Brooklyn Bus
RON 66+
- Bus from Philadelphia to New York
RON 71+
- Bus from Providence to New York
RON 162+
- Dallas to Houston Bus
RON 178+
- Houston to Dallas Bus
RON 163+
- Seattle to Vancouver Bus
RON 163+

Wanderu is the simplest way to book bus and train travel.
With just a quick search on Wanderu, you can compare bus and train schedules and prices from hundreds of travel companies in one convenient place to find the trip that works best for you. Wanderu’s simple checkout process makes it easy to book cheap bus and train tickets hassle-free. Most importantly, as Wanderu is an official partner of all leading bus and train companies, we always have the best bus and train deals out there.
- Bus Tickets
- United States
- Colorado
- Denver
- San Antonio to Denver






