The cheapest and fastest buses from Kingston, WA to SeaTac, WA
Cheapest price
$50
Average price
$50
Fastest journey
4 h 48 m
Average duration
4 h 48 m
Buses per day
1
Distance
42 km
The best way to find a cheap bus ticket from Kingston, WA to SeaTac, WA is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Kingston, WA to SeaTac, WA will cost around $50 if you buy it on the day, but the cheapest tickets can be found for only $50.
Of the 1 buses that leave Kingston, WA for SeaTac, WA on Sat, Jun 20, 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Sat, Jun 20 the direct buses cover the 42 km distance in an average of 4 h 48 m but if you time it right, some buses will get you there in just 4 h 48 m .
On Sat, Jun 20 the slowest buses will take 4 h 48 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.
3:35 PM4h48Kingston, WA8:23 PMSeaTac, WA$501One-way0 transfers
3:35 PM4h48Kingston, WA8:23 PMSeaTac, WA$501One-way0 transfers
Travel Information
Compare bus for Kingston, WA to SeaTac, WA
Omio recommends booking the bus as it is the most popular option from Kingston, WA to SeaTac, WA among Omio's users. If you are prioritising price take the bus with prices starting from $46. For those with little time consider booking a bus which can get you there in 2h 5m. The ticket price range depends on the travel mode: a bus costs an average of $46, and a bus costs an average of $46.
Distance: 26 miles (42 km)
Compare bus with
Most popular Bus | Driving |
|---|---|
$51 Average price Cheapest | $15 Average price (fuel + tolls) |
2h 35m Average total duration Fastest 2h 5m Onboard + 30m Additional time* | 1h 27m Average total duration (door-to-door) |
![]() Most popular bus company | Your own car or car rental |
Direct Options | Direct Options |
You'll arrive about -1h -38m sooner (2h 5m by bus vs 1h 27m by car) and save roughly $-35.62 (€-29.16) compared to fuel and tolls ($51 (€42) vs $15 (€13)). 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, Dungeness Line - Olympic.
Driving is still worth considering if you're travelling with bulky luggage, need flexibility on departure times, or plan to stop along the way.
Kingston, WA to SeaTac, WA Bus Timetables
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator Dungeness Line - Olympic | Departure Time 07:55AM | Arrival Time 10:00AM | Duration 2h05 | Departure days Wed, Fri | Cheapest price $31 |
Operator Dungeness Line - Olympic | Departure Time 02:10PM | Arrival Time 04:40PM | Duration 2h30 | Departure days Fri | Cheapest price $31 |
Operator Amtrak | Departure Time 02:35PM | Arrival Time 07:23PM | Duration 4h48 | Departure days Mon, Thu | Cheapest price $46 |
Operator Amtrak | Departure Time 03:35PM | Arrival Time 08:23PM | Duration 4h48 | Departure days Sat, Sun | Cheapest price $50 |
Live departures
Kingston, WA to SeaTac, WA bus times
The table below shows live departures for Kingston, WA to SeaTac, WA buses for tomorrow, Saturday, June 20. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 3:35 PM Kingston, WA | 4h48 | 8:23 PM SeaTac, WA | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Kingston, WA to SeaTac, WA by bus
Compare 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.
Jun 20
Jun 21
Jun 22
Jun 23
Jun 24
Jun 25
Jun 26
Why should you book Kingston, WA to SeaTac, WA buses with Omio?
Why book with Omio vs Greyhound?
- Compare with other providers: On Omio, you can not only buy tickets for Greyhound, but also compare tickets for the likes of Dungeness Line - Olympic to find the best option for your trip from Kingston, WA to SeaTac, WA.
- 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.
Journey information
Overview: Bus from Kingston, WA to SeaTac, WA
Buses from Kingston, WA to SeaTac, WA run on average 2 times per day, taking around 2h 5m. Cheap bus tickets for this journey start at $46 (€37) if you book in advance.
There are 1 buses per day. The earliest bus runs at 11:34, the last at 19:00. The fastest bus covers the 26 miles (42 km) distance in 4h 48m.
Distance 26 miles (42 km) |
Average bus duration 2h 5m |
Cheapest ticket price $46 (€37) |
Buses per day 2 |
Direct buses 1 |
Fastest bus 4h 48m |
First bus 11:34 AM |
Last bus 7:00 PM |
Cheapest Month Sep |
Cheapest Day Fri |
High Season Apr - Jun |
Low Season Oct - Dec |
Bus providers: Greyhound, Dungeness Line - Olympic from Kingston, WA to SeaTac, WAYou can travel by bus between Kingston, WA to SeaTac, WA with Greyhound, Dungeness Line - Olympic for as low as $46 (€37). When you search for schedules and tickets, Omio will show you the best journey
Greyhound
Dungeness Line - Olympic
FAQs: Bus from Kingston, WA to SeaTac, WA
Find answers to the most common questions about traveling from Kingston, WA to SeaTac, 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 SeaTac, WA, this guide helps you travel smarter and with confidence.

- Greyhound
- Assistance
- Priority seating
- Wheelchair-accessible buses.
- Greyhound
- You can cancel your ticket for a refund or exchange up to 24 hours before departure, for a cancellation fee applied.
- Greyhound
- One carry-on bag up to 25 lbs (11 kg) and one checked bag up to 50 lbs (23 kg).
- Greyhound
- $15 per additional bag.
popular bus stations
Popular bus stations from Kingston, WA to SeaTac, WA
More options for your journey from Kingston, WA to SeaTac, WA
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