The cheapest and fastest buses from Boston, MA to Flagstaff, AZ
Cheapest price
$691
Average price
$695
Fastest journey
2 d 8 h
Average duration
2 d 9 h 7 m
Buses per day
3
Distance
3572 km
The best way to find a cheap bus ticket from Boston, MA 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 Boston, MA to Flagstaff, AZ will cost around $695 if you buy it on the day, but the cheapest tickets can be found for only $691.
It's difficult to get from Boston, MA to Flagstaff, AZ without transferring at least 2 times.






Travel Information
Compare train and bus for Boston, MA to Flagstaff, AZ
Omio recommends booking the train as it is the most popular option from Boston, MA to Flagstaff, AZ among Omio's users. If you are prioritising price take the bus with prices starting from $361. For those with little time consider booking a train which can get you there in 53h 43m. The ticket price range depends on the travel mode: a bus costs an average of $361, and a train costs an average of $500.
Distance: 2219 miles (3572 km)
Compare bus with
| Bus | Most popular Train |
|---|---|
$361 Average price Cheapest | $1162 Average price |
59h 25m Average total duration 58h 55m Onboard + 30m Additional time* | 54h 13m Average total duration Fastest 53h 43m Onboard + 30m Additional time* |
Direct Options | Direct Options |
Live departures
Boston, MA to Flagstaff, AZ bus times
The table below shows live departures for Boston, MA to Flagstaff, AZ buses for today, Thursday, March 19. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 5:15 PM Boston, MA | 58h15 | 3:30 AM Flagstaff, AZ | 2 transfers | |
![]() | 7:30 PM Boston, MA | 56h00 | 3:30 AM Flagstaff, AZ | 3 transfers | |
| Friday, March 20 | |||||
![]() | 1:00 AM Boston, MA | 57h05 | 10:05 AM Flagstaff, AZ | 3 transfers | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Boston, MA 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.
Mar 20
Mar 21
Mar 22
Mar 23
Mar 24
Mar 25
Mar 26
Why should you book Boston, MA 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 Boston, MA 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 Boston, MA to Flagstaff, AZ.
Journey information
Overview: Bus from Boston, MA to Flagstaff, AZ
Buses from Boston, MA to Flagstaff, AZ run on average 2 times per day, taking around 58h 55m. Cheap bus tickets for this journey start at $361 (€294) if you book in advance.
The earliest bus runs at 01:25, the last at 21:50. The fastest bus covers the 2219 miles (3572 km) distance in 58h 55m.
Distance 2219 miles (3572 km) |
Average bus duration 58h 55m |
Cheapest ticket price $361 (€294) |
Buses per day 2 |
Fastest bus 58h 55m |
First bus 01:25 |
Last bus 21:50 |
Cheapest month Feb |
Cheapest day Wed |
High season Jan - Mar |
Low season Apr - Jun |
Bus providers: Greyhound from Boston, MA to Flagstaff, AZYou can travel by bus between Boston, MA to Flagstaff, AZ with Greyhound for as low as $361 (€294). When you search for schedules and tickets, Omio will show you the best journey
Greyhound
FAQs: Bus from Boston, MA to Flagstaff, AZ
Find answers to the most common questions about traveling from Boston, MA 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 Boston, MA to Flagstaff, AZ
More options for your journey from Boston, MA to Flagstaff, AZ
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