Cheap bus tickets from San Diego to Denver
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Bus from San Diego to Denver: Journey Information
There are 10 intercity buses per day from San Diego to Denver. Traveling by bus from San Diego to Denver usually takes around 1 day, 11 hours, and 41 minutes, but the fastest FlixBus US bus can make the trip in 1 day, 3 hours, and 20 minutes.
- Distance
- 833 mi (1340 km)
- Shortest duration
- 27h 20m
- Cheapest price
- CZK 2,271.89
- Trips per day
- 0
- Most frequent service
- FlixBus US
- Bus lines
- 1
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San Diego to Denver Bus Schedule

There are several bus options that can take you from San Diego to Denver:
See more detailsHow much is a bus ticket from San Diego to Denver?
Bus tickets for a trip from San Diego to Denver cost CZK 2,377 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 Diego to Denver by travel date
If you're planning to travel by bus from San Diego to Denver in the next month, the average ticket price is expected to range from CZK 2,273 to CZK 3,420. The cheapest bus tickets available in the next few weeks are for trips departing on October 30, 2026. If you’re looking to travel to Denver this week, bus tickets are available starting at CZK 2,749.
Average bus ticket prices from San Diego to Denver by month
Taking the bus from San Diego to Denver is usually cheapest in May, when the average ticket price is only CZK 3,550. If you're planning to take the bus from San Diego to Denver during January, keep in mind that bus ticket prices may be higher than usual, with an average price of CZK 4,394. However, booking your trip in advance can help you score a ticket at a better price.
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 27 days in advance. This way, you can save up to CZK 1,764.96 on your bus ticket compared to booking last-minute.
What bus companies travel from San Diego to Denver?
There is one intercity bus company available to search and book on Wanderu that operates from San Diego to Denver. FlixBus US connects the two cities by bus, it offers multiple scheduled buses per day for you to choose from.
| Bus | Daily Trips | Avg. Time | Avg. Price |
|---|---|---|---|
| FlixBus US | 10 | 35h 41m | CZK 3,568.05 |
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 10 trips per day from San Diego to Denver, and the average ticket for this route costs only CZK 3,568.05.






Frequently asked questions about traveling by bus from San Diego to Denver
There are 10 scheduled buses that travel from San Diego 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 Diego to Denver; ticket prices start at CZK 4,935.
Trips per day
10
Direct trips
0
The bus takes an average of 1 day, 11 hours, and 41 minutes to cover the 833 miles from San Diego to Denver. However, the fastest bus only takes 1 day, 3 hours, and 20 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.
Distance (mi)
833
Distance (km)
1340
The first bus leaves at 8:40 AM and the last bus leaves at 10:55 PM. To see the times for all buses from San Diego to Denver, enter your specific travel dates in the search bar.
Earliest bus
8:40am
Latest bus
10:55pm
Thursday is usually the day of the week when buses are busiest. If you are planning to travel on a Thursday, you should make sure to book tickets well in advance as they may sell out. On the other hand, Tuesday is typically the least busy day for bus travel on this route. If you’re looking for a little extra space, a Tuesday ticket is the way to go.
Most crowded
Thursday
Least crowded
Tuesday
City Information
San Diego



San Diego is known as “America's Finest City” for its sunny weather, white-sand beaches, and dazzling attractions from Belmont Park to SeaWorld. San Diego's 70 miles of pristine beaches include such gems as Mission Beach, Pacific Beach, La Jolla Cove, and Coronado Beach. The city's strong surfing culture may even inspire you to rent a surfboard and catch the epic waves, bro.
Visitors can spend days getting lost in Balboa Park, a 1,200-acre cultural hub which features 16 museums, immaculate gardens, and the world-famous San Diego Zoo. The historic heart of the city, Old Town, showcases San Diego's heritage and ties to Mexican culture, while other sights like the USS Midway pay tribute to the city's military and maritime history. Leave time for some evening exploring, too! San Diego is rated the #1 best city for craft beer in America, so don't miss out on the bars in the Gaslamp Quarter: 16 walkable blocks packed with nightlife and young crowds.
Two airports, as well as many bus and train options, mean it is easy to get to San Diego from afar or from nearby cities like Tijuana, Los Angeles, Phoenix, and Las Vegas.
Denver



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 Diego?
Main departure station: La Jolla - UC San Diego
Buses to Denver leave from 4 stations in San Diego.
All bus stations in San Diego:
- La Jolla - UC San Diego
- 789 W Harbor Dr - Seaport Village
- 2728 Congress St (Old Town SD)
- San Ysidro Transit Center
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)
Need a return trip from Denver to San Diego?
Search Bus TicketsPlan your next adventure
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