5.0
Cons: Customer service from the driver to passengers. You could offer a snack for each passenger. Tips: Have your paperwork ready if you don't have access to a mobile device. Be early.
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There are usually 1 daily train trips from San Diego to Tucson.
Coach | Train | |
|---|---|---|
Avg. Price | Avg. PriceUS$79.42 | Avg. PriceUS$101.81 |
Daily Trips | Daily Trips18 | Daily Trips1 |
Duration | Duration13h 40m | Duration15h 32m |
There are 22 intercity coaches per day from San Diego to Tucson. Traveling by coach from San Diego to Tucson usually takes around 14 hours, but the fastest Greyhound coach can make the trip in 10 hours and 15 minutes.
| Distance | 365 mi (587 km) |
| Shortest duration | 10h 15m |
| Cheapest price | US$53.96 |
| Most frequent service | FlixBus US |
| Coach lines | 2 |

Average score for coaches from San Diego to Tucson
(Based on 1 ratings and reviews)
5.0
Cons: Customer service from the driver to passengers. You could offer a snack for each passenger. Tips: Have your paperwork ready if you don't have access to a mobile device. Be early.
Bus tickets for a trip from San Diego to Tucson cost US$68.48 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.
Over the next four weeks, the average price of bus tickets from San Diego to Tucson is expected to be between US$69 and US$97. The cheapest day to travel in the next month is 13 November 2025, when tickets are available for 13 November 2025. The cheapest bus tickets available in the next week start at just US$69.
To save money on bus tickets, buy them as early as possible. Bus carriers usually charge higher ticket prices the closer you book to the date of travel. Book your ticket at least 18 days in advance to save up to US$67.95.
There are two bus lines that have daily service from San Diego to Tucson that you can compare and book on Wanderu. Of these two carriers, FlixBus US usually offers more choice, with 19 scheduled trips per day.
| Coach | Daily Trips | Avg. Time | Avg. Price |
|---|---|---|---|
| FlixBus US | 19 | 13h 43m | US$87.90 |
| Greyhound | 4 | 14h 20m | US$80.45 |
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 19 trips per day from San Diego to Tucson, and the average ticket for this route costs only .
Greyhound is the largest nationwide coach 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 4 bus trips from San Diego to Tucson every day, with the average journey taking around 14 hours and 20 minutes to complete. Bus tickets for Greyhound trips to Tucson usually start from US$54.
The coach takes an average of 14 hours to cover the 365 miles from San Diego to Tucson. However, the fastest coach only takes 10 hours and 15 minutes. It’s definitely on the longer side, so plan to get comfortable for a long road trip. Keep in mind that your actual coach may arrive earlier or later than scheduled, depending on whether there is more or less traffic than usual.
"Friday is the busiest travel day for coaches as people head from San Diego to Tucson for the weekend. If you are planning to travel on a Friday, 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 coach travel on this route. If you’re looking for a little extra space, a Tuesday ticket is the way to go."
The first coach leaves at 06:00 and the last coach leaves at 19:00. To see the times for all coaches from San Diego to Tucson, enter your specific travel dates in the search bar.
There are 22 scheduled coaches 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 coach you take, you will have to transfer coaches at least once during your journey.
Need more travel options? Consider taking the train from San Diego to Tucson; ticket prices start at US$75.00.



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.



A bright and sunny city with more than 350 days of sunshine and temperatures that rarely dip below 60, Tucson is 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.
Coaches to Tucson leave from 5 stations in San Diego.
San Ysidro Transit Center
2728 Congress St (Old Town SD)
La Jolla - UC San Diego
San Diego Greyhound Bus Stop
789 W Harbor Dr - Seaport Village
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.
Bus Terminal - 801 E 12th St
Downtown - 126 N 6th Ave
1119 E 6th St - 6th St Garage @ University of Arizona
5621 E Broadway Blvd

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.