The cheapest and fastest buses from Denver, CO to Portland, OR
Cheapest price
$194
Average price
$416
Fastest journey
1 d 13 h
Average duration
1 d 21 h 12 m
Buses per day
3
Distance
1579 km
The best way to find a cheap bus ticket from Denver, CO to Portland, OR is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Denver, CO to Portland, OR will cost around $416 if you buy it on the day, but the cheapest tickets can be found for only $194.
Of the 3 buses that leave Denver, CO for Portland, OR on Sun, Mar 22, 3 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Sun, Mar 22 the direct buses cover the 1579 km distance in an average of 1 d 21 h 12 m but if you time it right, some buses will get you there in just 1 d 13 h .
On Sun, Mar 22 the slowest buses will take 2 d 3 h 45 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.






Travel Information
Compare train, bus, and flight for Denver, CO to Portland, OR
Omio recommends booking the train as it is the most popular option from Denver, CO to Portland, OR among Omio's users. If you are prioritising price take the flight with prices starting from $44. For those with little time consider booking a flight which can get you there in 3h 14m. The ticket price range depends on the travel mode: a flight costs an average of $44, and a train costs an average of $222.
Distance: 981 miles (1579 km)
Compare bus with
| Bus | Most popular Train | Flight |
|---|---|---|
$356 Average price | $918 Average price | $247 Average price Cheapest |
35h 55m Average total duration 35h 25m Onboard + 30m Additional time* | 47h 39m Average total duration 47h 9m Onboard + 30m Additional time* | 6h 14m Average total duration Fastest 3h 14m Onboard + 3h 0m Additional time* |
![]() Most popular bus company | ![]() Most popular train company | ![]() Most popular airline |
Direct Options | Direct Options | Direct Options |
Denver, CO to Portland, OR Bus Timetables
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator Greyhound | Departure Time 05:10PM | Arrival Time 05:50PM | Duration 25h40 | Departure days Wed, Thu, Fri | Cheapest price $257 |
Live departures
Denver, CO to Portland, OR bus times
The table below shows live departures for Denver, CO to Portland, OR buses for today, Friday, March 20. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
+ FlixBus | 11:10 PM Denver, Union Station | 25h40 | 12:50 AM Portland, NW Station Way (Station Place Parking Garage), OR | 1 transfer | |
| Saturday, March 21 | |||||
![]() | 2:00 AM Denver, CO | 51h45 | 5:45 AM Portland, OR | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Denver, CO to Portland, OR by train, bus, or flight
Compare train, bus, 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 21
Mar 22
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Mar 27
Why should you book Denver, CO to Portland, OR 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 Express Arrow to find the best option for your trip from Denver, CO to Portland, OR.
- 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 train, bus and flight to ensure you get the best deal for traveling from Denver, CO to Portland, OR.
Why book with Omio over Wanderu?
- Multiple modes of transport: Omio allows you to compare travel options including train, bus and flight to find the ideal travel option from Denver, CO to Portland, OR.
Journey information
Overview: Bus from Denver, CO to Portland, OR
Buses from Denver, CO to Portland, OR run on average 2 times per day, taking around 35h 25m. Cheap bus tickets for this journey start at $126 (€102) but you can travel from only $44 (€35) by flight.
The earliest bus runs at 02:00, the last at 20:10. The fastest bus covers the 981 miles (1579 km) distance in 37h 0m.
Distance 981 miles (1579 km) |
Average bus duration 35h 25m |
Cheapest ticket price $126 (€102) |
Buses per day 2 |
Fastest bus 37h 0m |
First bus 02:00 |
Last bus 20:10 |
Cheapest month Jan |
Cheapest day Fri |
High season Oct - Dec |
Low season Apr - Jun |
Best day to book ahead 28 days |
Bus providers: Greyhound, Express Arrow from Denver, CO to Portland, ORYou can travel by bus between Denver, CO to Portland, OR with Greyhound, Express Arrow for as low as $44 (€35). When you search for schedules and tickets, Omio will show you the best journey
Greyhound
Express Arrow
FAQs: Bus from Denver, CO to Portland, OR
Find answers to the most common questions about traveling from Denver, CO to Portland, OR 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 Portland, OR, this guide helps you travel smarter and with confidence.

- Greyhound
- Assistance
- Priority seating
- Wheelchair-accessible buses.
- Portland Japanese Garden, a tranquil 12-acre garden offering traditional Japanese landscaping and cultural events
- Powell's City of Books, the world's largest independent bookstore spanning an entire city block
- Washington Park, a large urban park featuring a zoo, rose garden, and hiking trails
- Pittock Mansion, a historic house museum with panoramic views of Portland and the surrounding mountains
- Lan Su Chinese Garden, a classical Chinese garden in the heart of the city showcasing authentic design and architecture.
- Portland Art Museum, a prominent museum showcasing diverse art collections and rotating exhibitions
- Voodoo Doughnut, a quirky doughnut shop famous for its creative and unconventional doughnut flavors
- Forest Park, one of the largest urban forests in the U.S., offering extensive hiking and biking trails
- OMSI (Oregon Museum of Science and Industry), an interactive science museum with exhibits and a planetarium
- Portland Saturday Market, a vibrant open-air market featuring local artisans, food vendors, and live entertainment.
- 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 Denver, CO to Portland, OR
Most popular bus connections from Denver, CO
More options for your journey from Denver, CO to Portland, OR
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