- Must visit
Seattle Art Museum
Major art museum with global collections, strong Native and modern holdings, and rotating blockbuster exhibitions downtown.
Cheapest price on Aug 29
€41
Average ticket price on Aug 29
€46
Fastest journey on Aug 29
4 h 50 m
Average journey duration on Aug 29
7 h 13 m
Buses on Aug 29
3
Distance
288 km
The best way to find a cheap bus ticket from Kennewick, WA to Seattle, WA is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Kennewick, WA to Seattle, WA will cost around €46 if you buy it on the day, but the cheapest tickets can be found for only €41.
On Sat, Aug 29, we found 3 buses from Kennewick, WA to Seattle, WA, including 1 direct services.
On Sat, Aug 29 the direct buses cover the 288 km distance in an average of 7 h 13 m but if you time it right, some buses will get you there in just 4 h 50 m .
On Sat, Aug 29 the slowest buses will take 8 h 35 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.

FlixBus · FlixBus
FlixBus · FlixBus
FlixBus · FlixBus
FlixBus · FlixBusOmio recommends booking the bus as it is the most popular option from Kennewick, WA to Seattle, WA among Omio's users. If you are prioritising price, take the bus, with an average ticket price of €43 For those with little time, consider booking a bus, which has an average total journey time of 7h 14m. Average ticket prices depend on the travel mode: a bus costs an average of €43, while a train costs an average of €195.
Distance: 178 miles (288 km)
Most popular Bus | Train | Driving |
|---|---|---|
€43 Average price Cheapest | €195 Average price | €36 Average price (fuel + tolls) |
7h 14m Average total duration Fastest 6h 44m Onboard + 30m Additional time* | 9h 45m Average total duration 9h 15m Onboard + 30m Additional time* | 3h 21m Average total duration (door-to-door) |
![]() Most popular bus company | ![]() Most popular train company | Your own car or car rental |
Direct Options | Direct Options | Direct Options |
This is compared to other travel options from Kennewick, WA to Seattle, WA:
A bus is €152 less than a train for this route with tickets for a train from Kennewick, WA to Seattle, WA costing on average €195.
A bus is €255 less than a flight for this route with tickets for a flight from Kennewick, WA to Seattle, WA costing on average €298.
Other travel options to Seattle, WA take longer:
Bus takes on average 6h 44m.
Train takes on average 9h 15m.
You'll arrive about -4h -23m sooner (6h 44m by bus vs 3h 21m by car) and save roughly €-6.76 compared to fuel and tolls (€43 vs €36). You also skip the drive itself — no traffic stress, no parking, and you can use the time to work, nap, or catch up on a series with the onboard Wi-Fi.
Direct coaches are operated by Greyhound, FlixBus.
Driving is still worth considering if you're travelling with bulky luggage, need flexibility on departure times, or plan to stop along the way.
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator FlixBus | Departure Time 02:40PM | Arrival Time 11:15PM | Duration 8h35 | Departure days Wed, Thu, Sat, Sun | Cheapest price €35 |
Operator Greyhound | Departure Time 03:05PM | Arrival Time 07:55PM | Duration 4h50 | Departure days Wed, Thu, Sat, Sun | Cheapest price €32 |
Operator FlixBus | Departure Time 09:10PM | Arrival Time 01:35AM | Duration 4h25 | Departure days Mon | Cheapest price €42 |
Operator Greyhound | Departure Time 09:55PM | Arrival Time 02:05AM | Duration 4h10 | Departure days Tue | Cheapest price €37 |
Operator FlixBus | Departure Time 10:10PM | Arrival Time 02:35AM | Duration 4h25 | Departure days Tue, Fri | Cheapest price €40 |
Operator FlixBus | Departure Time 10:30PM | Arrival Time 06:20AM | Duration 7h50 | Departure days Mon | Cheapest price €52 |
The table below shows live departures for Kennewick, WA to Seattle, WA buses for today, Friday, August 28. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 10:10 PM Kennewick, WA | 4h25 | 2:35 AM Seattle, WA | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare train and bus 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 Kennewick, WA to Seattle, WA run on average 4 times per day, taking around 6h 44m. Cheap bus tickets for this journey start at €29 if you book in advance.
There are 1 buses per day. The earliest bus runs at 08:20, the last at 14:30. The fastest bus covers the 178 miles (288 km) distance in 4h 10m.
Distance 178 miles (288 km) |
Average bus duration 6h 44m |
Cheapest ticket price €29 |
Buses per day 4 |
Direct buses 1 |
Fastest bus 4h 10m |
First bus 8:20 AM |
Last bus 2:30 PM |
Cheapest Month Sep |
Cheapest Day Tue |
High Season Oct - Dec |
Low Season Apr - Jun |
Discover the best of Seattle, WA — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Seattle, WA trip today.
Major art museum with global collections, strong Native and modern holdings, and rotating blockbuster exhibitions downtown.
Immersive pop-culture museum with music, science fiction, gaming, and film exhibits in a Frank Gehry building.
Leading aviation museum featuring historic aircraft, spacecraft, and hands-on exhibits near Boeing Field.
Vast urban park with forests, beaches, bluffs, and trails, plus some of Seattle’s finest Puget Sound views.
Lively waterfront district with ferries, the Great Wheel, promenades, and classic Elliott Bay scenery.
Beloved hilltop park offering postcard views of downtown, Elliott Bay, and Mount Rainier, especially at sunset.
Cedar plank salmon is Pacific Northwest salmon roasted on cedar, adding smoky wood aroma. It reflects Seattle's strong salmon culture and regional cooking style.
Seattle-style teriyaki is grilled meat with sweet-savory sauce, usually over rice and salad. It became a defining everyday local meal across the city.
Geoduck is a large Pacific Northwest clam, often served raw or lightly cooked. It is prized locally for its sweet taste and connection to regional seafood.
Historic Pike Place Market spot famed for clam chowder, seafood sandwiches, and casual counter service with a lively market atmosphere.
Long-running market restaurant known for Dungeness crab cakes, seafood entrées, and views over Pike Place with a classic local feel.
Acclaimed fine dining destination focused on seasonal Pacific Northwest ingredients, refined tasting menus, and elegant service near Pike Place.
Seattle is pricier than many US cities, with higher hotel, dining, and parking costs. Transit is reasonable, but central stays and waterfront meals raise typical visitor budgets.
Tip 18-20% at restaurants, more for excellent service. Taxis usually 10-15%. Cafes often have tip jars or screens; small tips are appreciated.
Find answers to the most common questions about traveling from Kennewick, WA to Seattle, WA 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 Seattle, WA, this guide helps you travel smarter and with confidence.

Most Kennewick, WA to Seattle, WA buses use the Pasco, N 1st Ave (Intermodal Train Station) to Seattle, S Royal Brougham Way / 6th Avenue South (Bus Station) station pair, with some services arriving at Seattle, SeaTac Airport Terminal - Bay 2. Use this guide to compare Kennewick, WA and Seattle, WA bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
Seattle, S Royal Brougham Way / 6th Avenue South (Bus Station) is 1 km from Seattle city centre. Public transport options include:
Seattle, S Royal Brougham Way / 6th Avenue South (Bus Station) has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, Shower, and Ticket Office.
Food options include: Several eateries within walking distance.
Wi-Fi is available at Seattle, S Royal Brougham Way / 6th Avenue South (Bus Station). ATMs are available at Seattle, S Royal Brougham Way / 6th Avenue South (Bus Station).
Ticket office support is available at Seattle, S Royal Brougham Way / 6th Avenue South (Bus Station).
Available at Seattle, S Royal Brougham Way / 6th Avenue South (Bus Station): Parking, Taxis, WC.
Accessibility facilities are available at Seattle, S Royal Brougham Way / 6th Avenue South (Bus Station): The station is accessible to individuals with mobility impairments.
Seattle, SeaTac Airport Terminal - Bay 2 has practical services for this route, including Wifi, Parking, ATM, Taxis, Accessibility, WC, Shower, and Ticket Office.
Wi-Fi is available at Seattle, SeaTac Airport Terminal - Bay 2. ATMs are available at Seattle, SeaTac Airport Terminal - Bay 2.
Ticket office support is available at Seattle, SeaTac Airport Terminal - Bay 2.
Available at Seattle, SeaTac Airport Terminal - Bay 2: Parking, Taxis, WC.
Accessibility facilities are available at Seattle, SeaTac Airport Terminal - Bay 2: Accessible services available.
Seattle, South Lane Street / 6th Avenue South is 1 km from Seattle city centre. Public transport options include:
Seattle, South Lane Street / 6th Avenue South has practical services for this route, including Wifi, Parking, ATM, Taxis, Accessibility, WC, Shower, and Ticket Office.
Wi-Fi is available at Seattle, South Lane Street / 6th Avenue South. ATMs are available at Seattle, South Lane Street / 6th Avenue South.
Ticket office support is available at Seattle, South Lane Street / 6th Avenue South.
Available at Seattle, South Lane Street / 6th Avenue South: Parking, Taxis, WC.
Accessibility facilities are available at Seattle, South Lane Street / 6th Avenue South: The station is accessible with ramps and designated waiting areas.
Here are some other resources that might have the information you need