The average bus between Montreal and Flagstaff takes 2d 17h and the fastest bus takes 2d 13h. The bus service runs several times per day from Montreal to Flagstaff. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run twice daily between Montreal and Flagstaff. The earliest departure is at 7:00 AM in the morning, and the last departure from Montreal is at 11:45 PM which arrives into Flagstaff at 10:05 AM. All services require a transfer at Port Authority Bus Terminal and take an average of 2d 17h. The schedules shown below are for the next available departures.
Arrives +3 days


2d 16h • 2 changes
Arrives +3 days


2d 10h • 2 changes
Arrives +3 days


2d 16h • 2 changes
Arrives +3 days


2d 10h • 2 changes
Want to know about travelling from Montreal to Flagstaff? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct bus from Montreal to Flagstaff. However, there are services departing from Montreal station and arriving at Flagstaff station via Port Authority Bus Terminal. The journey, including transfers, takes approximately 2d 17h.
Montreal to Flagstaff bus services, operated by Greyhound USA, depart from Montreal station.
Montreal to Flagstaff bus services, operated by Greyhound USA, arrive at Flagstaff Bus Station.
Book your Montreal to Flagstaff bus tickets online with Greyhound USA.
The distance between Montreal and Flagstaff is 3,386 km. The road distance is 4,509 km.
You can take a bus from Montreal to Flagstaff Bus Station via Port Authority Bus Terminal and St Louis Bus Station in around 2d 12h.