The cheapest and fastest buses from Port Townsend, WA to SeaTac, WA
Cheapest price
$31
Average price
$31
Fastest journey
3 h 5 m
Average duration
3 h 5 m
Buses per day
1
Distance
82 km
The best way to find a cheap bus ticket from Port Townsend, 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 Port Townsend, WA to SeaTac, WA will cost around $31 if you buy it on the day, but the cheapest tickets can be found for only $31.
Of the 1 buses that leave Port Townsend, WA for SeaTac, WA on Tue, Dec 16, 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Tue, Dec 16 the direct buses cover the 82 km distance in an average of 3 h 5 m but if you time it right, some buses will get you there in just 3 h 5 m .
On Tue, Dec 16 the slowest buses will take 3 h 5 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.


Port Townsend, WA to SeaTac, WA Bus Timetables
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator Amtrak | Departure Time 06:55AM | Arrival Time 12:23PM | Duration 5h28 | Departure days Thu | Cheapest price $54 |
Operator Amtrak | Departure Time 01:20PM | Arrival Time 08:03PM | Duration 6h43 | Departure days Thu | Cheapest price $50 |
Live departures
Port Townsend, WA to SeaTac, WA bus times
The table below shows live departures for Port Townsend, WA to SeaTac, WA buses for today, Monday, December 15. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 1:55 PM Port Townsend, WA | 3h05 | 5:00 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 Port Townsend, 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.
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Journey information
Overview: Bus from Port Townsend, WA to SeaTac, WA
Buses from Port Townsend, WA to SeaTac, WA run on average 2 times per day, taking around 3h 5m. Cheap bus tickets for this journey start at $25 (€20) if you book in advance.
There are 2 buses per day. The earliest bus runs at 06:55, the last at 20:10. The fastest bus covers the 50 miles (82 km) distance in 3h 5m.
Distance 50 miles (82 km) |
Average bus duration 3h 5m |
Cheapest ticket price $25 (€20) |
Buses per day 2 |
Direct buses 2 |
Fastest bus 3h 5m |
First bus 06:55 |
Last bus 20:10 |
Bus providers: Greyhound, Jefferson Transit JTA from Port Townsend, WA to SeaTac, WAYou can travel by bus between Port Townsend, WA to SeaTac, WA with Greyhound, Jefferson Transit JTA for as low as $25 (€20). When you search for schedules and tickets, Omio will show you the best journey
Greyhound
Jefferson Transit JTA
FAQs: Bus from Port Townsend, WA to SeaTac, WA
Find answers to the most common questions about traveling from Port Townsend, 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.

To find the cheapest bus tickets for your trip from Port Townsend, WA to SeaTac, WA, follow these tips:
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Popular bus stations from Port Townsend, WA to SeaTac, WA
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