The average bus between Chicago and Flagstaff Amtrak takes 39h 4m and the fastest bus takes 35h 50m. The bus service runs several times per day from Chicago to Flagstaff Amtrak. 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 Chicago and Flagstaff Amtrak. The earliest departure is at 12:15 AM at night, and the last departure from Chicago is at 5:05 PM which arrives into Flagstaff Amtrak at 3:30 AM. All services require a transfer at St Louis Bus Station and take an average of 39h 4m. The schedules shown below are for the next available departures.
Arrives next day

35h 50m • 1 changeArrives +2 days

36h 25m • 1 changeArrives next day

35h 50m • 1 changeArrives +2 days

36h 25m • 1 changeWant to know about travelling from Chicago to Flagstaff Amtrak? 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 Chicago to Flagstaff Amtrak. However, there are services departing from Chicago station and arriving at Flagstaff Amtrak station via St Louis Bus Station station. The journey, including transfers, takes approximately 39h 4m.
Chicago to Flagstaff Amtrak bus services, operated by Flixbus USA, depart from Chicago Bus Station.
Chicago to Flagstaff Amtrak bus services, operated by Flixbus USA, arrive at Flagstaff Bus Station.
Book your Chicago to Flagstaff Amtrak bus tickets online with Flixbus USA and Greyhound USA.
The distance between Chicago and Flagstaff Amtrak is 2,208.5 km. The road distance is 2,737 km.
You can take a bus from Chicago Bus Station to Flagstaff Amtrak via St Louis Bus Station and Flagstaff Bus Station in around 34h 37m.