Cheap bus tickets from San Diego to Tucson
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Bus from San Diego to Tucson: Journey Information
There are 16 intercity buses per day from San Diego to Tucson. Traveling by bus from San Diego to Tucson usually takes around 13 hours and 56 minutes, but the fastest Greyhound bus can make the trip in 10 hours and 25 minutes.
| Distance | 365 mi (587 km) |
| Shortest duration | 10h 25m |
| Cheapest price | $56.96 |
| Trips per day | 0 |
| Most frequent service | FlixBus US |
| Bus lines | 2 |
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San Diego to Tucson Bus Schedule
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Average score for buses from San Diego to Tucson (Based on 1 ratings and reviews)
5.0
There are several bus options that can take you from San Diego to Tucson:
See more detailsHow much is a bus ticket from San Diego to Tucson?
Bus tickets for a trip from San Diego to Tucson cost $62.30 on average. While it’s a bit pricey for a bus ticket, it’s still significantly more cost-effective than flying. 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 Tucson by travel date
If you're planning to travel by bus from San Diego to Tucson in the next month, the average ticket price is expected to range from $62 to $81. The cheapest bus tickets available in the next few weeks are for trips departing on September 5, 2026. If you’re looking to travel to Tucson this week, bus tickets are available starting at $66.
Average bus ticket prices from San Diego to Tucson by month
Taking the bus from San Diego to Tucson is usually cheapest in September, when the average ticket price is only $73. If you're planning to take the bus from San Diego to Tucson during February, keep in mind that bus ticket prices may be higher than usual, with an average price of $112. 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 28 days in advance. This way, you can save up to $67.48 on your bus ticket compared to booking last-minute.
What bus companies travel from San Diego to Tucson?
There are multiple buses that travel from San Diego to Tucson, including FlixBus US, Greyhound. Here is what you should know about the 2 most popular bus lines:
| BUS | Daily Trips | Avg. Time | Avg. Price |
|---|---|---|---|
| FlixBus US | 10 | 14h 35m | $97.50 |
| Greyhound | 6 | 13h 8m | $97.01 |
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 Tucson, and the average ticket for this route costs only $97.50.
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 6 bus trips from San Diego to Tucson every day, with the average journey taking around 13 hours and 8 minutes to complete. Bus tickets for Greyhound trips to Tucson usually start from $56.46.
Frequently asked questions about traveling by bus from San Diego to Tucson
There are 16 scheduled buses that travel from San Diego to Tucson 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 Tucson; ticket prices start at $86.
TRIPS PER DAY
16
DIRECT TRIPS
0
The bus takes an average of 13 hours and 56 minutes to cover the 365 miles from San Diego to Tucson. However, the fastest bus only takes 10 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.
DISTANCE (MI)
365
DISTANCE (KM)
587
The first bus leaves at 5:40am and the last bus leaves at 7:45pm. To see the times for all buses from San Diego to Tucson, enter your specific travel dates in the search bar.
EARLIEST BUS
5:40am
LATEST BUS
7:45pm
Tuesday is usually the day of the week when buses are busiest. If you are planning to travel on a Tuesday, you should make sure to book tickets well in advance as they may sell out. On the other hand, Saturday is typically the least busy day for bus travel on this route. If you’re looking for a little extra space, a Saturday ticket is the way to go.
MOST CROWDED
Tuesday
LEAST CROWDED
Saturday
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.
Tucson
A bright and sunny city with more than 350 days of sunshine and temperatures that rarely dip below 60, Tucson is undoubtedly one of Arizona's best vacation destinations. Those who don’t shy away from some outdoor activities should go on a hiking trip in the Saguaro National Park, where visitors can enjoy uninterrupted views of southwestern landscapes. Of the park's two areas, the Tucson Mountain District is the more popular one, owing to its amazing sunset views. Architecture fans could also consider visiting Mission San Xavier del Bac, a perfect example of 18th-century architecture. If you wish to learn more about the region and its unique flora and fauna, head over to the Arizona-Sonora Desert Museum, which features 230 animal species and 1,200 local plant species.
It should come as no surprise that the most famous dishes in Tucson are Mexican foods, which boast spicy, sweet and smoky flavors. One of the best spots to enjoy these delicacies is at El Charro Café, which has been around since 1922. For a more eclectic menu, Feast is a good option.
The principal Amtrak train station in Tucson is on Toole Ave. The city is served by Amtrak’s Texas Eagle and Sunset Limited lines. The main bus station is the bus terminal located at 801 E 12th St, not too far from the train station. The city’s commercial air services are fulfilled by Tucson International Airport, which is 6 miles south of the city’s center.
Station Information
Where does the bus leave from in San Diego?
Main departure station: San Ysidro Transit Center
Buses to Tucson leave from 5 stations in San Diego.
All bus stations in San Diego:
- San Ysidro Transit Center
- San Diego Greyhound Bus Stop
- 2728 Congress St (Old Town SD)
- La Jolla - UC San Diego
- 789 W Harbor Dr - Seaport Village
Where does the bus arrive in Tucson?
Main arrival station: Bus Terminal - 801 E 12th St
The Bus Terminal at 801 E 12th St is one of Tucson’s central transportation hubs. This modern station’s lighted sign announces its Greyhound service, and intercity bus routes from Jefferson Lines also serve this station. Possible destinations from Tucson’s bus terminal include Phoenix, El Paso, San Diego, and the city of sin itself, Las Vegas. This station is close to Iron Horse Park and only a mile away from the Amtrak station for passengers to continue their travels via train.
All bus stations in Tucson:
- Bus Terminal - 801 E 12th St
- 1119 E 6th St - 6th St Garage @ University of Arizona
- Downtown - 126 N 6th Ave
- 5621 E Broadway Blvd
Need a return trip from Tucson to San Diego?
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