The cheapest and fastest buses from Tucson, AZ to Denver, CO
Cheapest price
$0.00
Average price
$199
Fastest journey
22 h 36 m
Average duration
1 d 1 h 22 m
Buses per day
3
Distance
992 km
The best way to find a cheap bus ticket from Tucson, AZ to Denver, CO is to book your journey as far in advance as possible and to avoid traveling at rush hour.
It's difficult to get from Tucson, AZ to Denver, CO without transferring at least 2 times.






Travel Information
Compare bus, train, and flight for Tucson, AZ to Denver, CO
Omio recommends booking the flight as it is the most popular option from Tucson, AZ to Denver, CO among Omio's users. If you are prioritising price take the bus with prices starting from $107. For those with little time consider booking a flight which can get you there in 2h 44m. The ticket price range depends on the travel mode: a bus costs an average of $107, and a train costs an average of $296.
Distance: 616 miles (992 km)
Compare bus with
| Bus | Most popular Flight | Train |
|---|---|---|
$148 Average price Cheapest | $244 Average price | $433 Average price |
20h 10m Average total duration 19h 40m Onboard + 30m Additional time* | 5h 44m Average total duration Fastest 2h 44m Onboard + 3h 0m Additional time* | 71h 33m Average total duration 71h 3m Onboard + 30m Additional time* |
Direct Options | Direct Options | Direct Options |
Live departures
Tucson, AZ to Denver, CO bus times
The table below shows live departures for Tucson, AZ to Denver, CO buses for today, Monday, March 2. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 5:30 AM Tucson, AZ | 25h45 | 7:15 AM Denver, CO | 3 transfers | |
![]() | 10:54 PM Tucson, AZ | 22h36 | 9:30 PM Denver, CO | 3 transfers | |
| Tuesday, March 3 | |||||
![]() | 12:00 AM Tucson, AZ | 27h45 | 3:45 AM Denver, CO | 2 transfers | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Tucson, AZ to Denver, CO by bus, train, or flight
Compare bus, train, and flight 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 03
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Mar 06
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Mar 09
Why should you book Tucson, AZ to Denver, CO buses with Omio?
Why book with Omio vs Greyhound?
- Compare with other providers: On Omio, you can not only buy tickets for Greyhound, but also compare tickets for the likes of Sun Tran to find the best option for your trip from Tucson, AZ to Denver, CO.
- 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 bus, train and flight to ensure you get the best deal for traveling from Tucson, AZ to Denver, CO.
Why book with Omio over Wanderu?
- Multiple modes of transport: Omio allows you to compare travel options including bus, train and flight to find the ideal travel option from Tucson, AZ to Denver, CO.
Journey information
Overview: Bus from Tucson, AZ to Denver, CO
Buses from Tucson, AZ to Denver, CO run on average 3 times per day, taking around 19h 40m. Cheap bus tickets for this journey start at $107 (€85) but you can travel from only $101 (€81) by flight.
The earliest bus runs at 06:00, the last at 20:25. The fastest bus covers the 616 miles (992 km) distance in 20h 55m.
Distance 616 miles (992 km) |
Average bus duration 19h 40m |
Cheapest ticket price $107 (€85) |
Buses per day 3 |
Fastest bus 20h 55m |
First bus 06:00 |
Last bus 20:25 |
Bus providers: Greyhound, Sun Tran from Tucson, AZ to Denver, COYou can travel by bus between Tucson, AZ to Denver, CO with Greyhound, Sun Tran for as low as $101 (€81). When you search for schedules and tickets, Omio will show you the best journey
Greyhound
Sun Tran
FAQs: Bus from Tucson, AZ to Denver, CO
Find answers to the most common questions about traveling from Tucson, AZ to Denver, CO 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 Denver, CO, this guide helps you travel smarter and with confidence.

- Greyhound
- Assistance
- Priority seating
- Wheelchair-accessible buses.
- Red Rocks Amphitheatre, a renowned open-air concert venue set amidst stunning natural rock formations
- Denver Art Museum, featuring an extensive collection of Native American art and contemporary works
- Denver Botanic Gardens, offering diverse plant displays and themed gardens
- Union Station, a historic transportation hub with shops, dining, and events
- Denver Museum of Nature & Science, showcasing exhibits on natural history, space, and anthropology.
- Coors Field, home to the Colorado Rockies, offering baseball games and tours in a scenic downtown setting
- Larimer Square, a vibrant historic district with shopping, dining, and nightlife
- City Park, a large urban park with trails, lakes, and views of downtown Denver and the mountains
- Denver Zoo, featuring a wide variety of animals and interactive exhibits
- Cherry Creek Shopping Center, a premier retail destination with luxury brands and dining options.
- 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 Tucson, AZ to Denver, CO
Most popular bus connections from Tucson, AZ
More options for your journey from Tucson, AZ to Denver, CO
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