Compare 2 ways to go from Flagstaff to Denver.
Busbud recommends taking the bus from Flagstaff to DenverAmong the sustainable travel choices, the bus stands out as the good way to reach Denver. The journey takes about 1 day, 5 hours 10 minutes and with fares starting at just $92, it presents an excellent value for a comfortable ride.
Train Flagstaff to Denver: Trip Overview
Please note, this information is subject to change.
Train Companies
Based on 5121 reviews, the company was rated 4.1 stars on Busbud. Travelers were especially satisfied with the seats and the ticket access but often complained with the wifi. Amtrak ticket prices on this trip start at $336.00
Flagstaff to Denver Train
With Busbud, comparing and booking tickets for a train from Flagstaff to Denver is a breeze. Browse through an extensive selection of train fares and train schedules to find the best deals.
We make sure you can find a train service from Flagstaff to Denver from the most reliable train companies operating this trip.
From train tickets to high-end trains trip from Flagstaff to Denver, we offer a wide range of train services to best suit your needs depending on how much your budget is.
Frequently asked questions for your trip Flagstaff - Denver
Find cheapest prices for trains
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Flagstaff to Denver was searched and found on May 20, 2025 with a price of $203To save money and be sure you have the best seat, it's a good idea to buy your train tickets from Flagstaff to Denver, as early as possible.
You can expect to pay from $203 to $1,191 for a train ticket from Flagstaff to Denver based on the last 2 days. You can expect to find the cheapest price for the trip at $203 which is on 2025-05-20.
About Train Travel
Train Travel Tips
Taking the fastest trains allows you to travel at speeds greater than 300 km/h. Taking a trip from Flagstaff to Denver is not only much quicker but more comfortable too! You can usually travel directly to the city centre and save time while you're at it.
Regional train? High-speed train? Whichever train to Denver you take, you’ll help reduce the environmental impact and carbon footprint of your trip. As you watch the landscapes unfold before your eyes, you can tell yourself that with this choice, you are making sure they remain protected.
The train emits up to 30x less CO2 for a trip between Flagstaff and Denver compared to the same trip made by plane or car. A truly ecological mode of transport that will allow you to easily reduce your carbon footprint.
Tune out to the fine sounds of your best music playlist on your train trip from Flagstaff to Denver while indulging in miles on end of beautiful scenic views.
Did you know?
New York holds the record for the most platforms and track numbers in a single station. Grand Central Station in Manhattan is one of the largest rail terminals in the world with more than 44 platforms and 67 tracks to accommodate passengers.
The longest train journey in the world is between Europe and Asia. This long journey starts from Porto in Portugal and crosses the whole European continent to reach Hanoi in Vietnam in 12 days while traveling more than 17,000 km.
Railway companies played a major role as early as 1883 in the use of time zones as we know them today.
Top Traveled Train Routes
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