The cheapest and fastest buses from San Diego, CA to Flagstaff, AZ
Cheapest price
$182
Average price
$182
Fastest journey
1 d 3 h 55 m
Average duration
1 d 3 h 55 m
Buses per day
1
Distance
578 km
The best way to find a cheap bus ticket from San Diego, CA to Flagstaff, AZ is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from San Diego, CA to Flagstaff, AZ will cost around $182 if you buy it on the day, but the cheapest tickets can be found for only $182.
It's difficult to get from San Diego, CA to Flagstaff, AZ without transferring at least once.
9:25 PM27h55San Diego, CA1:20 AMFlagstaff, AZ$1821One-way1 transfer
9:25 PM27h55San Diego, CA1:20 AMFlagstaff, AZ$1821One-way1 transfer
Travel Information
Compare train and bus for San Diego, CA to Flagstaff, AZ
Omio recommends booking the train as it is the most popular option from San Diego, CA to Flagstaff, AZ among Omio's users. If you are prioritising price take the bus with prices starting from $76. For those with little time consider booking a train which can get you there in 12h 4m. The ticket price range depends on the travel mode: a bus costs an average of $76, and a train costs an average of $106.
Distance: 359 miles (578 km)
Compare bus with
| Bus | Most popular Train |
|---|---|
$146 Average price Cheapest | $161 Average price |
14h 5m Average total duration 13h 35m Onboard + 30m Additional time* | 12h 34m Average total duration Fastest 12h 4m Onboard + 30m Additional time* |
![]() Most popular bus company | ![]() Most popular train company |
Direct Options | Direct Options |
San Diego, CA to Flagstaff, AZ Bus Timetables
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator FlixBus | Departure Time 07:35AM | Arrival Time 01:20AM | Duration 17h45 | Departure days Thu, Fri | Cheapest price $203 |
Operator Greyhound | Departure Time 09:15AM | Arrival Time 01:20AM | Duration 16h05 | Departure days Thu, Fri | Cheapest price $132 |
Operator Greyhound | Departure Time 09:25AM | Arrival Time 11:59AM | Duration 26h34 | Departure days Thu, Fri | Cheapest price $155 |
Operator Greyhound | Departure Time 09:50AM | Arrival Time 01:20AM | Duration 15h30 | Departure days Thu, Fri | Cheapest price $128 |
Operator Greyhound | Departure Time 07:00PM | Arrival Time 11:59AM | Duration 16h59 | Departure days Thu, Fri | Cheapest price $146 |
Operator Greyhound | Departure Time 07:35PM | Arrival Time 11:59AM | Duration 16h24 | Departure days Thu, Fri | Cheapest price $143 |
Live departures
San Diego, CA to Flagstaff, AZ bus times
The table below shows live departures for San Diego, CA to Flagstaff, AZ buses for today, Saturday, April 11. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 5:25 PM San Diego, CA | 15h55 | 9:20 AM Flagstaff, AZ | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets San Diego, CA to Flagstaff, AZ by train or bus
Compare train and bus prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Apr 12
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Apr 18
Why should you book San Diego, CA to Flagstaff, AZ buses with Omio?
Why book with Omio vs Greyhound?
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare Greyhound with all available travel options, which are train and bus to ensure you get the best deal for traveling from San Diego, CA to Flagstaff, AZ.
Why book with Omio over Wanderu?
- Multiple modes of transport: Omio allows you to compare travel options including train and bus to find the ideal travel option from San Diego, CA to Flagstaff, AZ.
Journey information
Overview: Bus from San Diego, CA to Flagstaff, AZ
Buses from San Diego, CA to Flagstaff, AZ run on average 9 times per day, taking around 13h 35m. Cheap bus tickets for this journey start at $76 (€60) if you book in advance.
The earliest bus runs at 03:00, the last at 20:15. The fastest bus covers the 359 miles (578 km) distance in 15h 55m.
Distance 359 miles (578 km) |
Average bus duration 13h 35m |
Cheapest ticket price $76 (€60) |
Buses per day 9 |
Fastest bus 15h 55m |
First bus 3:00 AM |
Last bus 8:15 PM |
Bus providers: Greyhound from San Diego, CA to Flagstaff, AZYou can travel by bus between San Diego, CA to Flagstaff, AZ with Greyhound for as low as $76 (€60). When you search for schedules and tickets, Omio will show you the best journey
Greyhound
FAQs: Bus from San Diego, CA to Flagstaff, AZ
Find answers to the most common questions about traveling from San Diego, CA 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.

- Greyhound
- Assistance
- Priority seating
- Wheelchair-accessible buses.
- Greyhound
- You can cancel your ticket for a refund or exchange up to 24 hours before departure, for a cancellation fee applied.
- Greyhound
- One carry-on bag up to 25 lbs (11 kg) and one checked bag up to 50 lbs (23 kg).
- Greyhound
- $15 per additional bag.
popular bus stations
Popular bus stations from San Diego, CA to Flagstaff, AZ
More options for your journey from San Diego, CA to Flagstaff, AZ
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