Kelso, WA to Seattle, WA bus with FlixBus

Sun, Mar 22
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FlixBus
Alsa
Costa Verde
BlaBlaCar Bus
Rede Expressos
2,000+ travel companies
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Travel Information

Compare train and flight for Kelso, WA to Seattle, WA

Omio recommends booking the train as it is the most popular option from Kelso, WA to Seattle, WA among Omio's users. If you are prioritising price take the train with prices starting from $27. For those with little time consider booking a flight which can get you there in 58m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.1 - 0.2kg. The ticket price range depends on the travel mode: a train costs an average of $27, and a flight costs an average of $290.

Distance: 104 miles (168 km)

Compare train with

Most popular
Train
Flight

$71

Average price

Cheapest

$290

Average price

3h 4m

Average total duration

2h 34m

Onboard

+

30m

Additional time*

3h 58m

Average total duration

Fastest

58m

Onboard

+

3h 0m

Additional time*

0.1 - 0.2kg

CO2 emissions

Lowest

0.5 - 1.0kg

CO2 emissions

Direct Options

Direct Options

Additional time: Average total travel duration to departure point, security checks and transfers.

Compare prices and tickets Kelso, WA to Seattle, WA by train or flight

Compare train 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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Mar 23
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Mar 27
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Mar 29

Why should you book Kelso, WA to Seattle, WA buses with Omio?

FlixBus operates all buses services from Kelso, WA to Seattle, WA.
Omio is an official ticket reseller for all your travel options from Kelso, WA to Seattle, WA.

Why book with Omio vs FlixBus?

  • Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
  • Compare all your options: Omio allows you to compare FlixBus with all available travel options, which are train and flight to ensure you get the best deal for traveling from Kelso, WA to Seattle, WA.

Why book with Omio over Wanderu or Trainline?

  • Multiple modes of transport: Omio allows you to compare travel options including train and flight to find the ideal travel option from Kelso, WA to Seattle, WA.

Journey information

Overview: Bus from Kelso, WA to Seattle, WA

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Take a bus from Kelso, WA to Seattle, WA and enjoy the approximately 104 miles (168 km) long journey. Find schedules and pricing options for a convenient and affordable trip.

The earliest bus runs at 08:55, the last at 19:50.

Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Train from $27 (€22)
Distance
104 miles (168 km)
Average bus duration
3h 9m
First bus
08:55
Last bus
19:50
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Train from $27 (€22)

Bus providers: FlixBus from Kelso, WA to Seattle, WAYou can travel by bus between Kelso, WA to Seattle, WA with FlixBus for as low as $27 (€22). When you search for schedules and tickets, Omio will show you the best journey

FlixBus

About
FlixBus is one of Europe’s leading low-cost bus companies, founded in Germany and now offering long-distance services across Europe and the United States. In addition to its extensive daytime network, FlixBus also operates overnight buses on select European routes. Standard amenities include free Wi-Fi, power outlets to charge devices, extra legroom, luggage space, and onboard toilets, with snacks and drinks available for purchase. FlixBus offers a single Standard ticket type for all routes, which includes one carry-on bag and one checked bag per passenger. Additional fees apply for extra luggage and for reserving specific seats, such as Extra Seats, Table Seats, or Panorama Seats. This combination of affordability, comfort, and wide coverage makes FlixBus a popular choice for budget-conscious travelers.
Luggage & cancellation policy
Average Duration
2h 5m
Cheapest Price
$30 (€24)
FlixBus frequency
1 a day
Luggage included
One carry-on bag up to 7kg (42x30x18 cm) and one checked bag up to 20kg (80x50x30 cm).
Additional luggage
Additional luggage can be purchased for a fee.
Cancellation Policy
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.
Amenities on board the bus
Wifi
Food sold onboard
Seat reservation
Toilets
USB plugs
Accessibility
Assistance; Priority boarding; Wheelchair-accessible buses.
Bikes
Bikes are allowed for a fee; must be booked.
Pets
Small pets in carriers allowed; guide dogs travel for free.
Learn more about FlixBus

FAQs: Bus from Kelso, WA to Seattle, WA

Find answers to the most common questions about traveling from Kelso, 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.

FAQs
The earliest bus from Kelso, WA to Seattle, WA leaves at 8:55 AM. Plan your trip with the Journey Planner from Omio.
The latest bus from Kelso, WA to Seattle, WA leaves at 7:50 PM.
When taking a bus from Kelso, WA to Seattle, WA, you can count on FlixBus for the best way to get you to Seattle, WA. You can also check all possible bus companies who offer a service between Kelso, WA and Seattle, WA and compare the amenities they offer before buying a bus ticket.
It's helpful to compare your options as there are 2 ways to travel between Kelso, WA and Seattle, WA including taking a train and flight.
Yes, there are bathrooms on board the bus from Kelso, WA to Seattle, WA for bus company FlixBus.
Yes, the following accessibility options are available when taking the bus from Kelso, WA to Seattle, WA:
  • FlixBus
    • Assistance
    • Priority boarding
    • Wheelchair-accessible buses.
Some of the most interesting sights to explore in Seattle, WA are:
  • Space Needle, an iconic observation tower offering panoramic views of Seattle and its surroundings
  • Pike Place Market, a historic public market known for fresh produce, seafood, and local crafts
  • Chihuly Garden and Glass, an exhibition showcasing the vibrant glass art of Dale Chihuly
  • Museum of Pop Culture, a museum dedicated to contemporary popular culture with interactive exhibits
  • Seattle Art Museum, a leading art museum featuring diverse collections from around the world.
The best things to do in Seattle, WA include:
  • Take a ferry ride to Bainbridge Island for stunning views of the Seattle skyline and a charming small-town experience
  • Explore the vibrant neighborhoods of Capitol Hill and Fremont, known for their eclectic shops, cafes, and street art
  • Visit the Seattle Aquarium to discover marine life native to the Pacific Northwest
  • Enjoy a scenic walk or bike ride along the Burke-Gilman Trail
  • Experience a live performance at the historic Paramount Theatre, offering a variety of shows from Broadway to concerts.
Whether you can cancel your bus ticket from Kelso, WA to Seattle, WA depends on the bus companies:
  • 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.
Yes, bikes are allowed on board the bus with bus company FlixBus.
Tickets are often cheaper when booked early. Traveling during off-peak hours or on weekdays can help you save money. Sort results by price to quickly identify the most affordable options. Check for promotions or discounts available on our website and app.
Yes, there is food available to purchase on board the bus from Kelso, WA to Seattle, WA.
Yes, the following luggage options are included when booking a bus ticket from Kelso, WA to Seattle, WA:
  • FlixBus
    • One carry-on bag up to 7kg (42x30x18 cm) and one checked bag up to 20kg (80x50x30 cm).
Yes, the following additional luggage options are available when booking a bus ticket from Kelso, WA to Seattle, WA:
  • FlixBus
    • Additional luggage can be purchased for a fee.
Yes, you can bring your pet on the bus from Kelso, WA to Seattle, WA. The following conditions apply:
  • FlixBus
    • Small pets in carriers allowed
    • guide dogs travel for free.
You can reserve your seat on the bus from Kelso, WA to Seattle, WA with the following bus company: FlixBus
Yes, there are USB plugs on board the bus from Kelso, WA to Seattle, WA with the following bus company: FlixBus.
Yes, there is Wifi on board the bus from Kelso, WA to Seattle, WA with the following bus company: FlixBus.

More options for your journey from Kelso, WA to Seattle, WA

Here are some other resources that might have the information you need

Return journeys for buses from Seattle, WA to Kelso, WA
Trains from Kelso, WA to Seattle, WA
Compare all journeys between Kelso, WA and Seattle, WA
Tickets and more information for coaches to Seattle, WA
HomeBusesBuses in USABus tickets to Seattle, WAKelso, WA to Seattle, WA bus

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