Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus
| DENVER | Greyhound Station | CheapestFastest | ||||
Greyhound Lines, Inc. + FlixBus | Bus
| DENVER | Seattle–Tacoma Int'l Airport (SEA) | No tags |
Last refresh of the prices: Yesterday at 9:11 AM MDT.
Compare 2 ways to go from Denver to Seattle
Among the sustainable travel choices, the Bus stands out as a good way to reach Seattle. The journey takes about 1 day, 6 hours 45 minutes and with fares starting at just THB 2,898, it presents an excellent value for a comfortable ride.
Bus stations and stops in Denver and Seattle
Stops in Denver
- A
Union Station
1701 Wynkoop St, Denver, CO 80202 - B
Bus Station
1055 19th St, Denver, CO 80202
Stops in Seattle
- A
Greyhound Station
503 S Royal Brougham Way, Seattle, WA 98134, USA - C
Washington State Convention Center
705 Pike St, Seattle WA 98101, USA, , Pick-up is at the Charter Bus Loading Zone on 8th Avenue at the corner of 8th Ave. and Pike Street. - D
Pier 91
2001 W Garfield St, Seattle WA 98119, USA - E
Pier 66
2203 Alaskan Way, Seattle WA 98121, USA - F
International District
700-822 5th Ave S, Seattle, WA 98104, USA
Compare bus companies
Greyhound Lines offers the most comprehensive intercity bus services in the United States. They operate a modern, environmentally friendly fleet that serves more than 2400 destinations and carries nearly 16 million passengers annually. When traveling with them, you can expect free WiFi, onboard entertainment, bathrooms, power outlets and decent legroom. One of the great perks of Greyhound is that they connect big cities and smaller towns in the US, where you usually can't get to by train or plane. If you're looking for safe and affordable transportation, Greyhound is a great choice.
Greyhound Lines, Inc. Denver Seattle recent customer reviews
I most enjoyed the opportunity to see how beautiful our states are.
Cathy B.
Frequently asked questions about traveling from Denver to Seattle by bus
Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.
How much is the bus ticket from Denver to Seattle?
The cheapest bus tickets from Denver to Seattle start from THB 2,898. The average price for this route is around THB 5,582. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus ride from Denver to Seattle?
The average bus trip duration from Denver to Seattle is 1d 6h, covering a distance of 1013 miles (1633 km). The quickest bus can get you there in 1d 4h and is operated by Greyhound.
Which bus companies service the Denver to Seattle route?
Several major bus companies operate on this route with 2 buses available per day.
What is the earliest and latest departure time for the bus from Denver to Seattle?
The earliest bus departs from Denver to Seattle at 10:05am. And the latest bus departs at 4:35pm.
What are the CO₂ emissions for the bus trip from Denver to Seattle?
A bus trip from Denver to Seattle generates an estimated 40.81592499999999 kg of CO₂, making it a highly eco-friendly travel option and recommended mode of travel by Busbud.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Denver to Seattle was searched and found on Oct 15, 2026 with a price of THB 2,995To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Denver to Seattle, as early as possible.
You can expect to pay from THB 2,995 to THB 4,992 for a bus ticket from Denver to Seattle based on the last 2 days. You can expect to find the cheapest price for the trip at THB 2,995 which is on 2026-10-15.
What's the cheapest way to go from Denver to Seattle?
The Bus is the cheapest travel choice for this destination
