Bus tickets Seattle, WA to Portland, OR from £17

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Compare all timetables for the bus from Seattle, WA to Portland, OR

Here is a selection of the cheapest bus trips from the schedule from Seattle, WA to Portland, OR from various bus operators like FlixBus or Greyhound US for the next days.

today
from £26
tomorrow
from £17
Sunday
from £20
Monday
from £21
Tuesday
from £21
Wednesday
from £21
Thursday
from £22

Cheapest bus trips today

Prices are for one way and one person
  • FlixBus
    4h 15m
    0
    07:00
    Seattle, WA
    University of Washington
    11:15
    Portland, OR
    Union Coach Station
    0
    FlixBus
    Economy
    £26
  • FlixBus
    3h 50m
    0
    07:25
    Seattle, WA
    Amtrak King Street Station
    11:15
    Portland, OR
    Union Coach Station
    0
    FlixBus
    Economy
    £26
  • FlixBus
    3h 35m
    0
    07:40
    Seattle, WA
    Greyhound Bus Station
    11:15
    Portland, OR
    Union Coach Station
    0
    FlixBus
    Economy
    £26
  • Greyhound US
    2h 55m
    0
    23:10
    Seattle, WA
    Greyhound Bus Station
    02:05
    Portland, OR
    Union Coach Station
    0
    Greyhound US
    Economy
    £26
  • Greyhound US
    2h 55m
    0
    23:10
    Seattle, WA
    Amtrak King Street Station
    02:05
    Portland, OR
    Union Coach Station
    0
    Greyhound US
    Economy
    £36

Cheapest bus trips tomorrow

Prices are for one way and one person
  • FlixBus
    3h 45m
    0
    16:40
    Seattle, WA
    Greyhound Bus Station
    20:25
    Portland, OR
    Union Coach Station
    0
    FlixBus
    Economy
    £17
  • FlixBus
    4h 15m
    0
    07:00
    Seattle, WA
    University of Washington
    11:15
    Portland, OR
    Union Coach Station
    0
    FlixBus
    Economy
    £19
  • FlixBus
    3h 40m
    0
    18:45
    Seattle, WA
    University of Washington
    22:25
    Portland, OR
    Union Coach Station
    0
    FlixBus
    Economy
    £19
  • Greyhound US
    2h 55m
    0
    23:10
    Seattle, WA
    Greyhound Bus Station
    02:05
    Portland, OR
    Union Coach Station
    0
    Greyhound US
    Economy
    £20
  • Greyhound US
    2h 55m
    0
    23:10
    Seattle, WA
    Amtrak King Street Station
    02:05
    Portland, OR
    Union Coach Station
    0
    Greyhound US
    Economy
    £28

Cheapest bus trips Sunday

Prices are for one way and one person
  • FlixBus
    4h 15m
    0
    07:00
    Seattle, WA
    University of Washington
    11:15
    Portland, OR
    Union Coach Station
    0
    FlixBus
    Economy
    £20
  • FlixBus
    3h 50m
    0
    07:25
    Seattle, WA
    Amtrak King Street Station
    11:15
    Portland, OR
    Union Coach Station
    0
    FlixBus
    Economy
    £20
  • FlixBus
    3h 35m
    0
    07:40
    Seattle, WA
    Greyhound Bus Station
    11:15
    Portland, OR
    Union Coach Station
    0
    FlixBus
    Economy
    £20
  • Greyhound US
    2h 55m
    0
    23:10
    Seattle, WA
    Greyhound Bus Station
    02:05
    Portland, OR
    Union Coach Station
    0
    Greyhound US
    Economy
    £22
  • Greyhound US
    2h 55m
    0
    23:10
    Seattle, WA
    Amtrak King Street Station
    02:05
    Portland, OR
    Union Coach Station
    0
    Greyhound US
    Economy
    £29

Cheapest bus trips Monday

Prices are for one way and one person
  • FlixBus
    4h 15m
    0
    07:00
    Seattle, WA
    University of Washington
    11:15
    Portland, OR
    Union Coach Station
    0
    FlixBus
    Economy
    £21
  • FlixBus
    3h 40m
    0
    18:45
    Seattle, WA
    University of Washington
    22:25
    Portland, OR
    Union Coach Station
    0
    FlixBus
    Economy
    £21
  • FlixBus
    3h 50m
    0
    07:25
    Seattle, WA
    Amtrak King Street Station
    11:15
    Portland, OR
    Union Coach Station
    0
    FlixBus
    Economy
    £21
  • Greyhound US
    2h 55m
    0
    23:10
    Seattle, WA
    Greyhound Bus Station
    02:05
    Portland, OR
    Union Coach Station
    0
    Greyhound US
    Economy
    £23
  • Greyhound US
    2h 55m
    0
    23:10
    Seattle, WA
    Amtrak King Street Station
    02:05
    Portland, OR
    Union Coach Station
    0
    Greyhound US
    Economy
    £30

Cheapest bus trips Tuesday

Prices are for one way and one person
  • FlixBus
    4h 15m
    0
    07:00
    Seattle, WA
    University of Washington
    11:15
    Portland, OR
    Union Coach Station
    0
    FlixBus
    Economy
    £21
  • FlixBus
    3h 40m
    0
    18:45
    Seattle, WA
    University of Washington
    22:25
    Portland, OR
    Union Coach Station
    0
    FlixBus
    Economy
    £21
  • FlixBus
    3h 50m
    0
    07:25
    Seattle, WA
    Amtrak King Street Station
    11:15
    Portland, OR
    Union Coach Station
    0
    FlixBus
    Economy
    £21
  • Greyhound US
    2h 55m
    0
    23:10
    Seattle, WA
    Greyhound Bus Station
    02:05
    Portland, OR
    Union Coach Station
    0
    Greyhound US
    Economy
    £23
  • Greyhound US
    2h 55m
    0
    23:10
    Seattle, WA
    Amtrak King Street Station
    02:05
    Portland, OR
    Union Coach Station
    0
    Greyhound US
    Economy
    £25

Cheapest bus trips Wednesday

Prices are for one way and one person
  • FlixBus
    4h 15m
    0
    07:00
    Seattle, WA
    University of Washington
    11:15
    Portland, OR
    Union Coach Station
    0
    FlixBus
    Economy
    £21
  • FlixBus
    3h 50m
    0
    07:25
    Seattle, WA
    Amtrak King Street Station
    11:15
    Portland, OR
    Union Coach Station
    0
    FlixBus
    Economy
    £21
  • FlixBus
    3h 35m
    0
    07:40
    Seattle, WA
    Greyhound Bus Station
    11:15
    Portland, OR
    Union Coach Station
    0
    FlixBus
    Economy
    £21
  • Greyhound US
    2h 55m
    0
    23:10
    Seattle, WA
    Greyhound Bus Station
    02:05
    Portland, OR
    Union Coach Station
    0
    Greyhound US
    Economy
    £23
  • Greyhound US
    2h 55m
    0
    23:10
    Seattle, WA
    Amtrak King Street Station
    02:05
    Portland, OR
    Union Coach Station
    0
    Greyhound US
    Economy
    £26

Cheapest bus trips Thursday

Prices are for one way and one person
  • FlixBus
    4h 15m
    0
    07:00
    Seattle, WA
    University of Washington
    11:15
    Portland, OR
    Union Coach Station
    0
    FlixBus
    Economy
    £22
  • FlixBus
    3h 40m
    0
    18:45
    Seattle, WA
    University of Washington
    22:25
    Portland, OR
    Union Coach Station
    0
    FlixBus
    Economy
    £22
  • FlixBus
    3h 50m
    0
    07:25
    Seattle, WA
    Amtrak King Street Station
    11:15
    Portland, OR
    Union Coach Station
    0
    FlixBus
    Economy
    £22
  • Greyhound US
    2h 55m
    0
    23:10
    Seattle, WA
    Greyhound Bus Station
    02:05
    Portland, OR
    Union Coach Station
    0
    Greyhound US
    Economy
    £23
  • Greyhound US
    2h 55m
    0
    23:10
    Seattle, WA
    Amtrak King Street Station
    02:05
    Portland, OR
    Union Coach Station
    0
    Greyhound US
    Economy
    £28

Frequency of bus connections between Seattle, WA and Portland, OR

See here how frequent the connections between Seattle, WA and Portland, OR are, during different times and days of the week.
Monday is the busiest day, with more than 18 daily coaches from Seattle, WA to Portland, OR. Friday has instead the fewest connections, with only 16 daily coaches between Seattle, WA and Portland, OR.
The busiest time of the day is the Morning, with 42 coaches from Seattle, WA to Portland, OR, while Evening sees the fewest connections between Seattle, WA and Portland, OR, with 40 offers.

Facts about coaches from Seattle, WA to Portland, OR

Compare all providers like FlixBus and Greyhound US that travel 17 times every day by bus from Seattle, WA to Portland, OR in one click! Book your bus ticket from Seattle, WA to Portland, OR starting from £17!

Cheapest Bus £17
Fastest Bus 2h 55m
Earliest Coach 07:00
Latest Coach 23:10
Daily Bus Connections 17 Ø
Distance 234.4 km
Coach Companies FlixBus and Greyhound US

Cheapest coach connections from Seattle, WA to Portland, OR

Every day, 17 buses from 2 coach companies leave Seattle, WA for Portland, OR: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 27/06/2025 and for the following days.

Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Monday 23/06
Tuesday 24/06
Wednesday 25/06
Thursday 26/06
Friday 27/06
£34
Saturday 28/06
£26
Sunday 29/06
£26
Monday 30/06
£27
Tuesday 01/07
£21
Wednesday 02/07
£21
Thursday 03/07
£22
Friday 04/07
£23
Saturday 05/07
Sunday 06/07
£21
Monday 07/07
£20
Tuesday 08/07
£18
Wednesday 09/07
£17
Thursday 10/07
£17
Friday 11/07
£18
Saturday 12/07
£18
Sunday 13/07
£19
Monday 14/07
£20
Tuesday 15/07
£19
Wednesday 16/07
£17
Thursday 17/07
£18
Friday 18/07
£18
Saturday 19/07
£18
Sunday 20/07

The cheapest time to travel from Seattle, WA to Portland, OR

See here on which day and which time of the day you can find the cheapest bus ticket from Seattle, WA to Portland, OR, for the next 30 days.
With a price starting from £17, Saturday is the cheapest day for a coach from Seattle, WA to Portland, OR. Friday instead is the most expensive day with prices starting from £26.
Afternoon is the cheapest day time for bus tickets from Seattle, WA to Portland, OR, with £17. Morning is the most expensive time of the day with prices starting from £19.

How to save money travelling from Seattle, WA to Portland, OR

Travel can be expensive, but it doesn't need to be! Do you want to avoid paying a terrible price for your trip? Then follow these quick steps to save money:

Book the ticket from Seattle, WA to Portland, OR in advance! The earlier you book, the cheaper usually the price is. Also, you will be sure to have a place on the bus from Seattle, WA to Portland, OR, compared instead if you buy it at the last moment, or directly at the station.

If you can, avoid travelling at peak times. Instead of weekend, try travelling during the week. Travelling in the evening or at night it’s also cheaper, and later coaches from Seattle, WA to Portland, OR are also emptier.

Beloved bus companies from Seattle, WA to Portland, OR

These are the most booked bus companies between Seattle, WA to Portland, OR from our users.

FlixBus from Seattle, WA to Portland, OR

FlixBus

Here you will find the key facts about the FlixBus bus route Seattle, WA to Portland, OR:

Cheapest Price £17
Fastest Coach 3h 10m
Earliest Coach 07:00
Last Coach 19:15
Daily Connections 15 Ø
Found on 27/06/2025

All bus stations and stops in Seattle, WA and Portland, OR

The map below shows you where to find all the bus stations in Seattle, WA and Portland, OR.

Service and Comfort on the bus from Seattle, WA to Portland, OR

Want to know which seat classes are available on the coaches from Seattle, WA to Portland, OR? Or which bus companies serve the route Seattle, WA to Portland, OR? Below you will find answers to your questions.

FAQs about the Seattle, WA to Portland, OR bus

How much does a Seattle, WA - Portland, OR coach trip cost?

This depends on, among other things, the day and travel time. The cheapest ticket for the Seattle, WA - Portland, OR bus trip is available from £17 and takes 3h 45m. Compare offers and save money!

How much could I save by comparing buses from Seattle, WA to Portland, OR?

The connection Seattle, WA to Portland, OR is offered by 2 companies with ticket prices ranging from £17 to £54. Therefore, we suggest booking your ticket as soon as possible to ensure you will get the cheapest ticket price.

How many connections are available for the Seattle, WA - Portland, OR route on average every day?

Each day, the bus route from Seattle, WA to Portland, OR is offered by roughly 17 busses. By using our search, you can compare bus schedules and find your ideal trip.

How long does a bus to Portland, OR from Seattle, WA take?

The quickest coach from Seattle, WA to Portland, OR is provided by Greyhound US and takes 2h 55m. Coach tickets for this connection cost £26. However, keep in mind that the connection can take longer due to traffic.

What time is the first bus from Seattle, WA to Portland, OR?

The earliest bus to Portland, OR departs from Seattle, WA at 07:00. In this context, information about departure times may differ on weekends and holidays. Simply use our search to find the exact times for your planned travel date.

What time is the last coach from Seattle, WA to Portland, OR?

The latest bus to Portland, OR departs from Seattle, WA at 23:10. Please note that departure times may differ on weekends and holidays. Simply use our search to find the exact times for your planned travel date.

Which bus companies serve the Seattle, WA - Portland, OR route?

Passengers looking to travel from Seattle, WA to Portland, OR can travel with FlixBus and Greyhound US. Compare all available bus tickets with our search to book the trip that works best for you.

Is there a direct bus between Seattle, WA and Portland, OR?

You can check all the direct connections between Seattle, WA and Portland, OR by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct bus: FlixBus and Greyhound US.

What can I take with me on the bus to Portland, OR from Seattle, WA?

Depending on which provider you travel with, what you are allowed to bring with you can vary. Generally, you can take a suitcase and hand luggage with you on the bus for the Seattle, WA Portland, OR bus route free of charge. Simply use our search to find a coach that is best suited to your needs for your planned travel date.

What equipment is available for the Seattle, WA Portland, OR bus route?

The equipment on board differs depending on the provider. However, many long-distance buses have WiFi so you can tell your friends your exact location during the journey. To make travelling even more pleasant, air conditioning systems provide ventilation. It is best to use our search to get precise information about the equipment of the bus from Seattle, WA to Portland, OR on your planned travel date.

Available seat classes which are offered on the bus route Seattle, WA to Portland, OR

Economy
Economy

The cheapest option available for your ticket, it usually comes with reclinable seats and AC.

More bus routes to Seattle, WA and to Portland, OR

Here’s an overview of the most popular bus routes to Seattle, WA and to Portland, OR. Simply click on the connection of your choice, and you will find all the details about your bus route!
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Popular Airport Transfers to Seattle, WA and to Portland, OR
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