The bus between Casper and Flagstaff takes 42h 50m. The bus runs, on average, 2 times per week from Casper 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 a week between Casper and Flagstaff. The earliest departure is at 9:40 AM in the morning, and the last departure from Casper is at 9:40 AM which arrives into Flagstaff at 3:30 AM. All services require a transfer at Denver Union Station and take an average of 42h 50m. The schedules shown below are for the next available departures.
Want to know about travelling from Casper 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 Casper to Flagstaff. However, there are services departing from Casper station and arriving at Flagstaff station via Denver Union Station station. The journey, including transfers, takes approximately 42h 50m.
Casper to Flagstaff bus services, operated by Express Arrow, depart from Casper 144 East A St station.
Casper to Flagstaff bus services, operated by Express Arrow, arrive at Flagstaff Bus Station.
The distance between Casper and Flagstaff is 968.9 km. The road distance is 1,708 km.
You can take a bus from Casper 144 East A St to Flagstaff Bus Station via Denver Union Station, 16th Street & Wynkoop St, 16th Street & California St, Denver, ABQ Alvarado Transportation Center, and Albuquerque Bus Station in around 21h 18m.
