Previously seen trips
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Greyhound Station | Greyhound Bus Stop | No tags | ||||
FlixBus + Greyhound | Bus | Greyhound Station | UCSD Health La Jolla Station | No tags | ||||
FlixBus + Greyhound | Bus | Greyhound Station | San Diego (Old Town-FlixBus) | No tags | ||||
Greyhound + FlixBus | Bus | Greyhound Station | Downtown SD (Seaport) | No tags | ||||
| Bus | Greyhound Station | Greyhound Bus Stop | No tags |
Get from Flagstaff to San Diego
The journey takes about 20 hours 25 minutes, and with fares starting at just $111, it presents an excellent value for a comfortable ride.
Where are the popular stops in Flagstaff and San Diego?
Stops in Flagstaff
- A880 E Butler Ave, Flagstaff, AZ 86001
- BJack in the Box, 398-446 S Malpais Ln, Flagstaff, AZ 86001, USA
Stops in San Diego
- A
Mission Valley Sheraton
1433 Camino del Rio S, San Diego, CA 92108, USA - B
Old Town Courtyard Marriot
2435 Jefferson St, San Diego, CA 92110, USA - C
Downtown Holiday Inn
1617 1st Ave, San Diego, CA 92101, USA - D
Greyhound Station
1313 National Ave, San Diego, CA 92101, USA - E
Market St. & Park Blvd
601 Park Boulevard, San Diego, CA 92101, USA - F
San Ysidro McDonald's
727 E San Ysidro Blvd, San Diego, CA 92173, USA
Compare bus companies
Based on 87402 reviews, the company was rated 3.5 stars on Busbud. Travellers were especially satisfied with the ticket access and the temperature but often complained with the WiFi. Greyhound ticket prices on this trip start at $111
Frequently asked questions about travelling from Flagstaff, US to San Diego, CA, US by bus
Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.
How much is the bus ticket from Flagstaff to San Diego?
The cheapest bus tickets from Flagstaff to San Diego start from $111. The average price for this route is around $198. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus ride from Flagstaff to San Diego?
The average bus travel time from Flagstaff to San Diego is 20h 25m, covering a distance of 580 km. The quickest bus can get you there in 14h 10m and is operated by Greyhound.
Which bus companies service the Flagstaff to San Diego route?
Several major bus companies operate on this route with 7 buses available per day.
What are the earliest and latest departure times for the bus from Flagstaff to San Diego?
The earliest bus departs from Flagstaff to San Diego at 3:35am. And the latest bus departs at 2:15pm.
What are the CO₂ emissions for the bus trip from Flagstaff to San Diego?
A bus trip from Flagstaff to San Diego generates an estimated 14 kg of CO₂, making it a highly eco-friendly travel option and a mode of travel recommended by Busbud.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Flagstaff, US to San Diego, CA, US was searched and found on Nov 26, 2025 with a price of $154To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Flagstaff, US to San Diego, CA, US, as early as possible.
