The cheapest and fastest buses from Portland, OR to Denver, CO
Cheapest price
$328
Average price
$328
Fastest journey
1 d 15 h 10 m
Average duration
1 d 15 h 10 m
Buses per day
1
Distance
1579 km
The best way to find a cheap bus ticket from Portland, OR to Denver, CO is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Portland, OR to Denver, CO will cost around $328 if you buy it on the day, but the cheapest tickets can be found for only $328.
It's difficult to get from Portland, OR to Denver, CO without transferring at least 2 times.
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Compare train, bus, and flight for Portland, OR to Denver, CO
Omio recommends booking the train as it is the most popular option from Portland, OR to Denver, CO among Omio's users. If you are prioritising price take the flight with prices starting from €26. For those with little time consider booking a flight which can get you there in 2h 32m. The ticket price range depends on the travel mode: a flight costs an average of €26, and a train costs an average of €176.
Distance: 981 miles (1579 km)
Compare bus with
| Bus | Most popular Train | Flight |
|---|---|---|
€150 Average price | €446 Average price | €110 Average price Cheapest |
39h 40m Average total duration 39h 10m Onboard + 30m Additional time* | 47h 30m Average total duration 47h 0m Onboard + 30m Additional time* | 5h 32m Average total duration Fastest 2h 32m Onboard + 3h 0m Additional time* |
Direct Options | Direct Options | Direct Options |
Portland, OR to Denver, CO Bus Timetables
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator Greyhound | Departure Time 02:00AM | Arrival Time 06:10PM | Duration 39h10 | Departure days Mon, Fri, Sun | Cheapest price $299 |
Operator Greyhound | Departure Time 08:00PM | Arrival Time 07:50AM | Duration 58h50 | Departure days Fri, Sat | Cheapest price $357 |
Live departures
Portland, OR to Denver, CO bus times
The table below shows live departures for Portland, OR to Denver, CO buses for tomorrow, Sunday, December 21. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
FlixBus+ undefined · undefined · undefined | 4:00 AM Portland, NW Station Way (Station Place Parking Garage), OR | 58h50 | 2:50 PM Denver, Union Station | 3 transfers | |
undefined · undefined · undefined | 10:00 AM Portland, NW Station Way (Station Place Parking Garage), OR | 39h10 | 1:10 AM Denver, Union Station | 2 transfers | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Portland, OR to Denver, CO 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.
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Journey information
Overview: Bus from Portland, OR to Denver, CO
Buses from Portland, OR to Denver, CO run on average 2 times per day, taking around 39h 10m. Cheap bus tickets for this journey start at $107 (€86) but you can travel from only $32 (€26) by flight.
The earliest bus runs at 01:00, the last at 20:20. The fastest bus covers the 981 miles (1579 km) distance in 39h 0m.
Distance 981 miles (1579 km) |
Average bus duration 39h 10m |
Cheapest ticket price $107 (€86) |
Buses per day 2 |
Fastest bus 39h 0m |
First bus 01:00 |
Last bus 20:20 |
Bus providers: FlixBus from Portland, OR to Denver, COYou can travel by bus between Portland, OR to Denver, CO with FlixBus for as low as $32 (€26). When you search for schedules and tickets, Omio will show you the best journey
FlixBus
FAQs: Bus from Portland, OR to Denver, CO
Find answers to the most common questions about traveling from Portland, OR 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.

- FlixBus
- Assistance
- Priority boarding
- 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.
- FlixBus
- You can cancel your ticket up to 15 minutes before departure and receive a voucher for future travel. Refund requests for delays over 120 minutes are possible.
To find the cheapest bus tickets for your trip from Portland, OR to Denver, CO, follow these tips:
Start your search now and compare ticket prices to find the best deal!
- FlixBus
- One carry-on bag up to 7kg (42x30x18 cm) and one checked bag up to 20kg (80x50x30 cm).
- FlixBus
- Additional luggage can be purchased for a fee.
- FlixBus
- Small pets in carriers allowed
- Guide dogs travel for free.
popular bus stations
Popular bus stations from Portland, OR to Denver, CO
Most popular bus connections from Portland, OR
More options for your journey from Portland, OR to Denver, CO
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