Bus from Denver to Seattle: Tickets & Timetables

Next bus departures

Next departures from Denver to Seattle on 1 January
Operated byVehicle typeDeparture timeDeparture locationTrip durationArrival timeArrival locationRecommendedPrice and booking link
Greyhound Lines, Inc. + FlixBus
Bus
DENVER
Greyhound StationCheapest
Greyhound Lines, Inc. + FlixBus
Bus
DENVER
Seattle–Tacoma Int'l Airport (SEA)Fastest
Greyhound Lines, Inc. + FlixBus
Bus
DENVER
University of WashingtonNo tags

Last refresh of the prices: Today at 4:37 AM MST.

Compare 2 ways to travel from Denver to Seattle

We recommend taking the bus

Among the sustainable travel choices, the bus stands out as a good way to reach Seattle. The journey takes about 2 days, 3 hours 15 minutes and with fares starting at just R 2 279, it presents an excellent value for a comfortable ride.

6bus per day
2d 3hAverage duration
1630 kmDistance
41kgCO₂ emissions
Average priceR 2 279 - R 7 866Average duration2d 3h
41kg CO₂e
Average priceR 3 466 - R 29 008Average duration2d 12h
149kg CO₂e

Frequently asked questions about travelling from Denver to Seattle by bus

Please note that timetables, routes, or operator details shown here may be updated or differ at the time of your trip.

  1. How much is the bus ticket from Denver to Seattle?

    The cheapest bus tickets from Denver to Seattle start at R 2 279. The average price for this route is around R 4 121. Busbud recommends booking your tickets in advance for the best chance of getting the lowest possible price.

  2. How long is the bus journey from Denver to Seattle?

    The average bus journey time from Denver to Seattle is 2d 3h, covering a distance of 1630 km. The fastest bus gets you there in 1d 16h and is operated by Greyhound.

  3. Which bus companies service the Denver to Seattle route?

    Several major bus companies operate on this route with 6 buses available per day.

  4. What is the earliest and latest departure time for the bus from Denver to Seattle?

    The earliest bus departs from Denver to Seattle at 09:45. And the latest bus departs at 19:00.

  5. What are the CO₂ emissions for the bus trip from Denver to Seattle?

    A bus trip from Denver to Seattle produces an estimated 41 kg of CO₂, making it a highly eco-friendly travel option and Busbud’s recommended way to travel.

Find cheapest prices for buses

Price is for a one-way ticket for one passenger and based on past searches.

Best price found
29/12
R 3 380
30/12
No data
Today
R 2 429
busbud logoThe cheapest trip from Denver to Seattle was searched and found on 31 Dec 2025 with a price of R 2 429

To 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.

What's the cheapest way to go from Denver to Seattle?

busbud logoThe bus is the cheapest travel choice for this destination

People from around the world trust Busbud