Cheap bus tickets from San Francisco to Flagstaff
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Bus from San Francisco to Flagstaff: Journey Information
There are 3 intercity buses per day from San Francisco to Flagstaff. Travelling by bus from San Francisco to Flagstaff usually takes around 1 day, 3 hours and 3 minutes, but the fastest FlixBus US bus can make the trip in 1 day and 15 minutes.
- Distance
- 624 mi (1004 km)
- Shortest duration
- 24h 15m
- Cheapest price
- $112.89
- Trips per day
- 3
- Most frequent service
- FlixBus US
- Bus lines
- 1
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San Francisco to Flagstaff Bus Schedule
Is it better to travel by bus or train from San Francisco to Flagstaff?
There is usually 1 daily train trip available from San Francisco to Flagstaff.
Bus | Train | |
|---|---|---|
Avg. Price | Avg. Price$210.54 | Avg. Price$167.99Cheaper |
Daily Trips | Daily Trips3 | Daily Trips1 |
Duration | Duration27h 3mFaster | Duration29h 1m |

There are several bus options that can take you from San Francisco to Flagstaff:
See more detailsHow much is a bus ticket from San Francisco to Flagstaff?
Bus tickets for a trip from San Francisco to Flagstaff cost about $141 when you book at the cheapest time, 23 days ahead. 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 Francisco to Flagstaff by travel date
If you're planning to travel by bus from San Francisco to Flagstaff in the next month, the average ticket price is expected to range from $175 to $240. The cheapest bus tickets available in the next few weeks are for trips departing on November 17, 2026. If you’re looking to travel to Flagstaff this week, bus tickets are available starting at $189.
Average bus ticket prices from San Francisco to Flagstaff by month
Taking the bus from San Francisco to Flagstaff is usually cheapest in September, when the average ticket price is only $195. If you're planning to take the bus from San Francisco to Flagstaff during December, keep in mind that bus ticket prices may be higher than usual, with an average price of $325. 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 23 days in advance. This way, you can save up to $163.30 on your bus ticket compared to booking last-minute.
What bus companies travel from San Francisco to Flagstaff?
There is one intercity bus company available to search and book on Wanderu that operates from San Francisco to Flagstaff. 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 | 3 | 27h 3m | $210.54 |
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 3 trips per day from San Francisco to Flagstaff, and the average ticket for this route costs only $210.54.






Frequently asked questions about travelling by bus from San Francisco to Flagstaff
There are 3 scheduled buses that travel from San Francisco to Flagstaff 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 Francisco to Flagstaff; ticket prices start at $168.
Trips per day
3
Direct trips
0
The bus takes an average of 1 day, 3 hours and 3 minutes to cover the 1,004 kilometres from San Francisco to Flagstaff. However, the fastest bus only takes 1 day 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 bus may arrive earlier or later than scheduled, depending on whether there is more or less traffic than usual.
Distance (mi)
624
Distance (km)
1004
The first bus leaves at 1:05 a.m. and the last bus leaves at 6:05 p.m. To see the times for all buses from San Francisco to Flagstaff, enter your specific travel dates in the search bar.
Earliest bus
1:05am
Latest bus
6:05pm
Because many passengers travel from San Francisco to Flagstaff at the beginning of the work week, Monday is usually the busiest day for buses. If you are planning to travel on a Monday, you should make sure to book tickets well in advance as they may sell out. On the other hand, Thursday is typically the least busy day for bus travel on this route. If you’re looking for a little extra space, a Thursday ticket is the way to go.
Most crowded
Monday
Least crowded
Thursday
City Information
San Francisco



Located in the heart of Northern California's Bay Area, San Francisco is a geographically small but culturally huge city known for its historic cable cars, active waterfront, and the eclectic mix of hippies and techies who call it home. While it might be one of the most expensive U.S. cities to live in, San Fran can actually be very cheap to visit, and there is no shortage of unique sights to see.
If the city's omnipresent fog (nicknamed “Karl the Fog” by locals) takes a break, the best views and Instagram photo ops of the world-famous Golden Gate Bridge are found in Golden Gate Park. Stroll through the oldest Chinatown in North America to find the perfect dim sum, or if you and your boo prefer a little Full House moment, try a romantic picnic at Alamo Square Park in front of the Victorian “Painted Ladies.” After all, San Francisco is one of the best vacation destinations for couples.
Since the city is condensed onto a small peninsula, exploring by bike is an efficient and scenic way to get around. When you’re ready to travel beyond city limits, San Francisco is a convenient hub for trips throughout Northern California. It's actually the first stop on Wanderu's West Coast Wine Tour, with the next stop, obviously, in Napa Valley. Whether travelling by bus, train, or through either of the two nearby airports, San Francisco is a can't-miss destination.
Flagstaff



Blessed with plenty of pine forests and amazing sceneries, Flagstaff is more than just a pit stop for travellers who need respite from the scorching desert. We even named it one of the best places to visit in Arizona! The first place every traveller should visit is the Historic Downtown and Railroad District, which was built along the historic Route 66. As you stroll around the quarter, you will catch glimpses of quaint buildings constructed during the early 20th century, giving the area an authentically vintage vibe.
Stargazers should hightail it to the Lowell Observatory, whose telescope provides a breathtaking view of vast and unending space. If you are ready for some hiking, consider spending a day at the Wupatki National Monument. In this natural reserve, tourists can find ruins of indigenous villages and learn about the history of indigenous people in the area.
Budget pizzerias abound in Flagstaff to cater to a student crowd, and one of the best spots around is Oregano's Pizza Bistro. Cottage Place has some of the best offerings in town for a fancier meal and some delicious fillet mignon!
Amtrak's Southwest Chief stops at Flagstaff's train station at 1 East Rte 66. If you're travelling by bus, companies like Greyhound and Jefferson Lines operate out of the station on Butler Ave. Local air service goes through the Flagstaff Pulliam Airport, located just 4.3 miles from the city centre.
Station Information
Where does the bus leave from in San Francisco?
Main departure station: Caltrain Station - 5th & Townsend St
Most buses depart from the main station in San Francisco.
All bus stations in San Francisco:
- Caltrain Station - 5th & Townsend St
Where does the bus arrive in Flagstaff?
Main arrival station: 880 E Butler Ave
The Greyhound bus station on Butler Avenue is a small building with some seating, vending machines, and washrooms inside. There is ample parking available outside. Though the station is located about a mile outside downtown Flagstaff, there are a handful of coffee shops and fast-food restaurants within a short walk of the station. You can also walk a short distance to the Butler/Sawmill bus stop for local Mountain Line transit buses to get around Flagstaff. Greyhound buses depart from Flagstaff to destinations such as Mesa, Tucson, Phoenix, and even Las Vegas and Los Angeles.
All bus stations in Flagstaff:
- 880 E Butler Ave

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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.




