- Must visit
Lowell Observatory
Museum at Lowell Observatory with Pluto history, astronomy exhibits, and access to major observatory grounds.
Buses from San Antonio, TX to Flagstaff, AZ run on average 4 times per day, taking around 26h 24m. Cheap bus tickets for this journey start at $92 (€77) if you book in advance.
The earliest bus runs at 01:30, the last at 21:00. The fastest bus covers the 864 miles (1392 km) distance in 19h 55m.
Distance 864 miles (1392 km) |
Average bus duration 26h 24m |
Cheapest ticket price $92 (€77) |
Buses per day 4 |
Fastest bus 19h 55m |
First bus 1:30 AM |
Last bus 9:00 PM |
Cheapest Month Sep |
Cheapest Day Thu |
High Season Jul - Sep |
Low Season Jan - Mar |
Use these quick route answers to check fares, travel time, departure options, and direct services before booking from San Antonio, TX to Flagstaff, AZ.
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator Greyhound | Departure Time 04:20AM | Arrival Time 06:45PM | Duration 40h25 | Departure days Thu | Cheapest price $244 |
Operator Greyhound | Departure Time 05:10AM | Arrival Time 06:45PM | Duration 38h35 | Departure days Sun | Cheapest price $110 |
Operator Greyhound | Departure Time 06:10AM | Arrival Time 03:30AM | Duration 23h20 | Departure days Thu | Cheapest price $201 |
Operator Greyhound | Departure Time 12:30PM | Arrival Time 10:05AM | Duration 23h35 | Departure days Thu, Sun | Cheapest price $102 |
Operator Greyhound | Departure Time 06:10PM | Arrival Time 01:20AM | Duration 33h10 | Departure days Thu, Sun | Cheapest price $122 |
Operator Greyhound | Departure Time 09:00PM | Arrival Time 03:30AM | Duration 32h30 | Departure days Thu | Cheapest price $201 |
Operator Greyhound | Departure Time 09:55PM | Arrival Time 04:30AM | Duration 31h35 | Departure days Sun | Cheapest price $100 |
The table below shows live departures for San Antonio, TX to Flagstaff, AZ buses for today, Thursday, October 29. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
· +![]() | 6:10 PM San Antonio, N St Mary's St (Greyhound), TX | 33h10 | 1:20 AM Flagstaff, E Butler Ave (Greyhound Bus Station), AZ | 2 transfers | |
· +![]() | 9:00 PM San Antonio, N St Mary's St (Greyhound), TX | 32h30 | 3:30 AM Flagstaff, E Butler Ave (Greyhound Bus Station), AZ | 2 transfers | |
This is the last bus of the day. | |||||
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Discover the best of Flagstaff, AZ — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Flagstaff, AZ trip today.
Museum at Lowell Observatory with Pluto history, astronomy exhibits, and access to major observatory grounds.
Northern Arizona University museum focused on Colorado Plateau archaeology, ethnology, and regional natural history.
Compact local history museum inside the historic train depot, covering Route 66, railroading, and early Flagstaff life.
Walkable downtown district centered on Route 66, with historic storefronts, public art, shops, and easy station access.
Popular city park with trails, picnic areas, playgrounds, and access to ponderosa forest near downtown.
Urban trail and open-space preserve with scenic views, wildlife habitat, and paths linking several east-side neighborhoods.
A hearty Navajo and Hopi stew of hominy, red chile, and mutton or beef. It is a long-standing regional dish tied to Indigenous food traditions in Northern Arizona.
A blue cornmeal mush or dumpling central to Hopi cuisine. Its deep color and earthy flavor come from traditional blue corn grown on the Colorado Plateau.
A folded fry bread taco topped with beans, meat, lettuce, cheese, and chile. It is widely eaten in Arizona and reflects Native and Southwestern food traditions.
Upscale American restaurant inside the Weatherford Hotel, serving steaks, game, and seasonal dishes in a classic historic atmosphere.
Beloved local Mexican restaurant known for burritos, tacos, and hearty Southwestern plates in a relaxed neighborhood setting.
Historic downtown brewery and pub known for house beers, burgers, and Southwestern comfort food in a lively casual setting.
Moderate for a U.S. mountain town: hotels can rise in peak season, dining is mid-priced, and local transit is limited so visitors often budget for a car.
Tip 18-20% in restaurants, 15-20% for taxis or rideshares, and $1-2 per drink or coffee is appreciated.
Get destination-focused answers for the end of your trip, including what to do, when to go, practical entry details, and tips for making the most of your time in Flagstaff, AZ.
Find answers to the most common questions about traveling from San Antonio, TX to Flagstaff, AZ by bus. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest bus, the cheapest option, or tips for making the most of your visit at Flagstaff, AZ, this guide helps you travel smarter and with confidence.

Most San Antonio, TX to Flagstaff, AZ buses use the San Antonio, N St Mary's St (Greyhound) to Flagstaff, E Butler Ave (Greyhound Bus Station) station pair, with some services arriving at Flagstaff, Visitor Center (1 E Rte 66). Use this guide to compare San Antonio, TX and Flagstaff, AZ bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
San Antonio, N St Mary's St (Greyhound) has practical services for this route, including Wifi, Parking, ATM, Taxis, Accessibility, WC, Shower, and Ticket Office.
Wi-Fi is available at San Antonio, N St Mary's St (Greyhound). ATMs are available at San Antonio, N St Mary's St (Greyhound).
Ticket office support is available at San Antonio, N St Mary's St (Greyhound).
Available at San Antonio, N St Mary's St (Greyhound): Parking, Taxis, WC.
Accessibility facilities are available at San Antonio, N St Mary's St (Greyhound): Limited accessibility features.
Flagstaff, E Butler Ave (Greyhound Bus Station) is 1 km from Flagstaff city centre. Public transport options include:
Flagstaff, E Butler Ave (Greyhound Bus Station) has practical services for this route, including Wifi, Parking, ATM, Taxis, Accessibility, WC, Shower, and Ticket Office.
Wi-Fi is available at Flagstaff, E Butler Ave (Greyhound Bus Station). ATMs are available at Flagstaff, E Butler Ave (Greyhound Bus Station).
Ticket office support is available at Flagstaff, E Butler Ave (Greyhound Bus Station).
Available at Flagstaff, E Butler Ave (Greyhound Bus Station): Parking, Taxis, WC.
Accessibility facilities are available at Flagstaff, E Butler Ave (Greyhound Bus Station): Wheelchair accessible entrance.
Flagstaff, Visitor Center (1 E Rte 66) has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, Shower, and Ticket Office.
Food options include: Various dining options nearby
Wi-Fi is available at Flagstaff, Visitor Center (1 E Rte 66). ATMs are available at Flagstaff, Visitor Center (1 E Rte 66).
Ticket office support is available at Flagstaff, Visitor Center (1 E Rte 66).
Available at Flagstaff, Visitor Center (1 E Rte 66): Parking, Taxis, WC.
Accessibility facilities are available at Flagstaff, Visitor Center (1 E Rte 66): Accessible pathways for those with mobility challenges.
Check bus stations information for San Antonio, TX and Flagstaff, AZ, including where buses depart and arrive on this route.
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