- Must visit
Smithsonian National Museum of Natural History
One of the world’s most visited natural history museums, known for dinosaur fossils, the Hope Diamond, and strong family-friendly exhibits on Earth and life sciences.
Cheapest price
$195
Average price
$196
Fastest journey
1 d 14 h 10 m
Average duration
1 d 21 h 31 m
Buses per day
4
Distance
2396 km
The best way to find a cheap bus ticket from Denver, CO to Washington, DC 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 Washington, DC will cost around $196 if you buy it on the day, but the cheapest tickets can be found for only $195.
It's difficult to get from Denver, CO to Washington, DC without transferring at least 2 times.
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FlixBus
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FlixBus
· · · Omio recommends booking the train as it is the most popular option from Denver, CO to Washington, DC among Omio's users. If you are prioritising price take the bus with prices starting from $153. For those with little time consider booking a flight which can get you there in 3h 24m. The ticket price range depends on the travel mode: a bus costs an average of $153, and a train costs an average of $228.
Distance: 1488 miles (2396 km)
| Bus | Most popular Train | Flight |
|---|---|---|
$263 Average price Cheapest | $554 Average price | $268 Average price |
37h 19m Average total duration 36h 49m Onboard + 30m Additional time* | 38h 27m Average total duration 37h 57m Onboard + 30m Additional time* | 6h 24m Average total duration Fastest 3h 24m Onboard + 3h 0m Additional time* |
![]() Most popular bus company | ![]() Most popular train company | ![]() Most popular airline |
Direct Options | Direct Options | Direct Options |
This is compared to other travel options from Denver, CO to Washington, DC:
A bus is $5 (€4) less than a flight for this route with tickets for a flight from Denver, CO to Washington, DC costing on average $268 (€216).
A bus is $291 (€235) less than a train for this route with tickets for a train from Denver, CO to Washington, DC costing on average $554 (€447).
Other travel options to Washington, DC take longer:
Bus takes on average 36h 49m.
Train takes on average 37h 57m.
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator Greyhound | Departure Time 01:25AM | Arrival Time 03:35PM | Duration 38h10 | Departure days Mon, Tue, Wed, Sat, Sun | Cheapest price $177 |
Operator Greyhound | Departure Time 01:55AM | Arrival Time 03:35PM | Duration 37h40 | Departure days Sun | Cheapest price $279 |
Operator Greyhound | Departure Time 02:10AM | Arrival Time 06:25AM | Duration 52h15 | Departure days Mon, Tue, Wed, Sun | Cheapest price $189 |
Operator Greyhound | Departure Time 02:25AM | Arrival Time 04:35PM | Duration 38h10 | Departure days Mon | Cheapest price $280 |
Operator Greyhound | Departure Time 03:10AM | Arrival Time 07:25AM | Duration 52h15 | Departure days Sat | Cheapest price $230 |
Operator Greyhound | Departure Time 01:20PM | Arrival Time 06:45AM | Duration 39h25 | Departure days Wed, Thu | Cheapest price $195 |
Operator Greyhound | Departure Time 07:25PM | Arrival Time 11:35AM | Duration 38h10 | Departure days Wed, Thu | Cheapest price $196 |
Operator Greyhound | Departure Time 08:10PM | Arrival Time 02:25AM | Duration 52h15 | Departure days Wed, Thu | Cheapest price $196 |
The table below shows live departures for Denver, CO to Washington, DC buses for today, Wednesday, June 3. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
· · | 1:20 PM Denver, Union Station | 39h25 | 6:45 AM Washington, Columbus Circle, Union Station | 2 transfers | |
· · | 7:25 PM Denver, Union Station | 38h10 | 11:35 AM Washington, Columbus Circle, Union Station | 2 transfers | |
· · + FlixBus | 7:25 PM Denver, Union Station | 52h15 | 1:40 AM Washington, DuPont Circle (Connecticut Ave. NW / 20th St. NW) | 3 transfers | |
· · · | 8:10 PM Denver, Union Station | 52h15 | 2:25 AM Washington, Columbus Circle, Union Station | 3 transfers | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
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.
Buses from Denver, CO to Washington, DC run on average 3 times per day, taking around 36h 49m. Cheap bus tickets for this journey start at $153 (€124) but you can travel from only $75 (€61) by flight.
The earliest bus runs at 05:00, the last at 23:55. The fastest bus covers the 1488 miles (2396 km) distance in 37h 40m.
Distance 1488 miles (2396 km) |
Average bus duration 36h 49m |
Cheapest ticket price $153 (€124) |
Buses per day 3 |
Fastest bus 37h 40m |
First bus 5:00 AM |
Last bus 11:55 PM |
Cheapest Month Dec |
Cheapest Day Mon |
High Season Apr - Jun |
Low Season Jul - Sep |
Best time to book 14 days |
Discover the best of Washington — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Washington trip today.
One of the world’s most visited natural history museums, known for dinosaur fossils, the Hope Diamond, and strong family-friendly exhibits on Earth and life sciences.
Flagship Smithsonian museum exploring African American history, culture, and community through powerful permanent exhibitions and major national narratives.
Premier art museum with masterworks from the Middle Ages to the modern era, plus sculpture garden and rotating exhibitions in two landmark buildings.
Washington’s essential civic promenade lined with museums and monuments, ideal for first-time visitors and the city’s top walking experience.
Historic waterfront neighborhood known for charming streets, rowhouses, shopping, and canal-side walks; a classic area for exploring on foot.
Scenic reservoir loop famous for memorials and cherry blossoms, especially photogenic at sunrise, sunset, and spring bloom season.
Washington’s signature sausage, typically smoky and spicy, served on a bun with mustard, onions, and chili. It is one of the city’s most iconic street foods.
A sweet-tangy sauce strongly associated with Washington carryout culture, often paired with fried chicken or wings. It is a distinctive local comfort-food staple.
Sweet blue crab from the Chesapeake region, commonly served steamed and heavily seasoned. It reflects the Mid-Atlantic seafood traditions closely tied to Washington.
A celebrated historic restaurant near the White House, known for oysters, crab cakes, and classic Washington political dining ambiance.
Widely acclaimed Indian restaurant with a polished atmosphere, famous for refined cooking and one of Washington’s best-known dining rooms.
Well-known French brasserie in Logan Circle, valued for its classic menu, energetic scene, and stylish long-established popularity.
Prices are high by U.S. standards, especially for hotels and dining in central areas, though casual food is still manageable.
Tip 18-20% at restaurants with table service. USD 1-2 per drink at bars, round up or 10-15% for taxis, and USD 1-2 per bag for hotel staff.
Official public transport app
L'Enfant Plaza, Washington, DC -> Metro Center, Washington, DC
Find answers to the most common questions about traveling from Denver, CO to Washington, DC 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 Washington, DC, this guide helps you travel smarter and with confidence.

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