Bus from Seattle, WA to Portland, OR from $22

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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 $25
tomorrow
from $30
Monday
from $31
Tuesday
from $25
Wednesday
from $22
Thursday
from $23
Friday
from $25

Cheapest bus trips today

Prices are for one way and one person
  • FlixBus
    4h 35m
    0
    2:55 PM
    Seattle, WA
    University of Washington
    7:30 PM
    Portland, OR
    Union Bus Station
    0
    FlixBus
    Economy
    $25
  • FlixBus
    4h 0m
    0
    3:30 PM
    Seattle, WA
    Greyhound Bus Station
    7:30 PM
    Portland, OR
    Union Bus Station
    0
    FlixBus
    Economy
    $25
  • FlixBus
    3h 45m
    0
    4:40 PM
    Seattle, WA
    Greyhound Bus Station
    8:25 PM
    Portland, OR
    Union Bus Station
    0
    FlixBus
    Economy
    $25
  • Greyhound US
    2h 55m
    0
    11:10 PM
    Seattle, WA
    Greyhound Bus Station
    2:05 AM
    Portland, OR
    Union Bus Station
    0
    Greyhound US
    Economy
    $27
  • Greyhound US
    2h 55m
    0
    11:10 PM
    Seattle, WA
    Amtrak King Street Station
    2:05 AM
    Portland, OR
    Union Bus Station
    0
    Greyhound US
    Economy
    $30

Cheapest bus trips tomorrow

Prices are for one way and one person
  • Greyhound US
    2h 55m
    0
    11:10 PM
    Seattle, WA
    Greyhound Bus Station
    2:05 AM
    Portland, OR
    Union Bus Station
    0
    Greyhound US
    Economy
    $30
  • FlixBus
    3h 40m
    0
    6:45 PM
    Seattle, WA
    University of Washington
    10:25 PM
    Portland, OR
    Union Bus Station
    0
    FlixBus
    Economy
    $31
  • FlixBus
    3h 10m
    0
    7:15 PM
    Seattle, WA
    Greyhound Bus Station
    10:25 PM
    Portland, OR
    Union Bus Station
    0
    FlixBus
    Economy
    $31
  • FlixBus
    4h 15m
    0
    7:00 AM
    Seattle, WA
    University of Washington
    11:15 AM
    Portland, OR
    Union Bus Station
    0
    FlixBus
    Economy
    $34
  • Greyhound US
    2h 55m
    0
    11:10 PM
    Seattle, WA
    Amtrak King Street Station
    2:05 AM
    Portland, OR
    Union Bus Station
    0
    Greyhound US
    Economy
    $34

Cheapest bus trips Monday

Prices are for one way and one person
  • FlixBus
    3h 40m
    0
    6:45 PM
    Seattle, WA
    University of Washington
    10:25 PM
    Portland, OR
    Union Bus Station
    0
    FlixBus
    Economy
    $31
  • FlixBus
    3h 10m
    0
    7:15 PM
    Seattle, WA
    Greyhound Bus Station
    10:25 PM
    Portland, OR
    Union Bus Station
    0
    FlixBus
    Economy
    $31
  • Greyhound US
    2h 55m
    0
    11:10 PM
    Seattle, WA
    Greyhound Bus Station
    2:05 AM
    Portland, OR
    Union Bus Station
    0
    Greyhound US
    Economy
    $31
  • FlixBus
    3h 40m
    0
    6:45 PM
    Seattle, WA
    Padelford Hall (PDL)
    10:25 PM
    Portland, OR
    Union Bus Station
    0
    FlixBus
    Economy
    $34
  • Greyhound US
    2h 55m
    0
    11:10 PM
    Seattle, WA
    Amtrak King Street Station
    2:05 AM
    Portland, OR
    Union Bus Station
    0
    Greyhound US
    Economy
    $34

Cheapest bus trips Tuesday

Prices are for one way and one person
  • FlixBus
    4h 35m
    0
    2:55 PM
    Seattle, WA
    University of Washington
    7:30 PM
    Portland, OR
    Union Bus Station
    0
    FlixBus
    Economy
    $25
  • FlixBus
    4h 0m
    0
    3:30 PM
    Seattle, WA
    Greyhound Bus Station
    7:30 PM
    Portland, OR
    Union Bus Station
    0
    FlixBus
    Economy
    $25
  • Greyhound US
    2h 55m
    0
    11:10 PM
    Seattle, WA
    Greyhound Bus Station
    2:05 AM
    Portland, OR
    Union Bus Station
    0
    Greyhound US
    Economy
    $25
  • FlixBus
    4h 15m
    0
    7:00 AM
    Seattle, WA
    University of Washington
    11:15 AM
    Portland, OR
    Union Bus Station
    0
    FlixBus
    Economy
    $26
  • Greyhound US
    2h 55m
    0
    11:10 PM
    Seattle, WA
    Amtrak King Street Station
    2:05 AM
    Portland, OR
    Union Bus Station
    0
    Greyhound US
    Economy
    $29

Cheapest bus trips Wednesday

Prices are for one way and one person
  • FlixBus
    4h 35m
    0
    2:55 PM
    Seattle, WA
    University of Washington
    7:30 PM
    Portland, OR
    Union Bus Station
    0
    FlixBus
    Economy
    $22
  • FlixBus
    4h 0m
    0
    3:30 PM
    Seattle, WA
    Greyhound Bus Station
    7:30 PM
    Portland, OR
    Union Bus Station
    0
    FlixBus
    Economy
    $22
  • FlixBus
    3h 45m
    0
    4:40 PM
    Seattle, WA
    Greyhound Bus Station
    8:25 PM
    Portland, OR
    Union Bus Station
    0
    FlixBus
    Economy
    $23
  • Greyhound US
    3h 0m
    0
    11:10 PM
    Seattle, WA
    Greyhound Bus Station
    2:10 AM
    Portland, OR
    Union Bus Station
    0
    Greyhound US
    Economy
    $25
  • Greyhound US
    3h 0m
    0
    11:10 PM
    Seattle, WA
    Amtrak King Street Station
    2:10 AM
    Portland, OR
    Union Bus Station
    0
    Greyhound US
    Economy
    $29

Cheapest bus trips Thursday

Prices are for one way and one person
  • FlixBus
    4h 35m
    0
    2:55 PM
    Seattle, WA
    University of Washington
    7:30 PM
    Portland, OR
    Union Bus Station
    0
    FlixBus
    Economy
    $23
  • FlixBus
    4h 0m
    0
    3:30 PM
    Seattle, WA
    Greyhound Bus Station
    7:30 PM
    Portland, OR
    Union Bus Station
    0
    FlixBus
    Economy
    $23
  • FlixBus
    4h 15m
    0
    7:00 AM
    Seattle, WA
    University of Washington
    11:15 AM
    Portland, OR
    Union Bus Station
    0
    FlixBus
    Economy
    $24
  • Greyhound US
    2h 55m
    0
    11:10 PM
    Seattle, WA
    Greyhound Bus Station
    2:05 AM
    Portland, OR
    Union Bus Station
    0
    Greyhound US
    Economy
    $26
  • Greyhound US
    2h 55m
    0
    11:10 PM
    Seattle, WA
    Amtrak King Street Station
    2:05 AM
    Portland, OR
    Union Bus Station
    0
    Greyhound US
    Economy
    $30

Cheapest bus trips Friday

Prices are for one way and one person
  • FlixBus
    4h 15m
    0
    7:00 AM
    Seattle, WA
    University of Washington
    11:15 AM
    Portland, OR
    Union Bus Station
    0
    FlixBus
    Economy
    $25
  • FlixBus
    4h 35m
    0
    2:55 PM
    Seattle, WA
    University of Washington
    7:30 PM
    Portland, OR
    Union Bus Station
    0
    FlixBus
    Economy
    $25
  • FlixBus
    3h 50m
    0
    7:25 AM
    Seattle, WA
    Amtrak King Street Station
    11:15 AM
    Portland, OR
    Union Bus Station
    0
    FlixBus
    Economy
    $25
  • Greyhound US
    2h 55m
    0
    11:10 PM
    Seattle, WA
    Greyhound Bus Station
    2:05 AM
    Portland, OR
    Union Bus Station
    0
    Greyhound US
    Economy
    $28
  • Greyhound US
    2h 55m
    0
    11:10 PM
    Seattle, WA
    Amtrak King Street Station
    2:05 AM
    Portland, OR
    Union Bus Station
    0
    Greyhound US
    Economy
    $32

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.
Sunday is the busiest day, with more than 18 daily buses from Seattle, WA to Portland, OR. Sunday has instead the fewest connections, with only 18 daily coaches between Seattle, WA and Portland, OR.
The busiest time of the day is the Morning, with 42 buses from Seattle, WA to Portland, OR, while Morning sees the fewest connections between Seattle, WA and Portland, OR, with 42 offers.

Facts about the bus from Seattle, WA to Portland, OR

Compare all providers like FlixBus and Greyhound US that travel 18 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 $22!

Cheapest Bus $22
Fastest Bus 2h 55m
Earliest Bus 7:00 AM
Latest Bus 11:10 PM
Daily Bus Routes 18 Ø
Distance 145.7 miles
Bus Companies FlixBus and Greyhound US

Cheapest bus connections from Seattle, WA to Portland, OR

Every day, 18 buses from 2 bus 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 05/24/2025 and for the following days.

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday 05/18
Monday 05/19
Tuesday 05/20
Wednesday 05/21
Thursday 05/22
Friday 05/23
Saturday 05/24
$25
Sunday 05/25
$30
Monday 05/26
$31
Tuesday 05/27
$25
Wednesday 05/28
$22
Thursday 05/29
$23
Friday 05/30
$25
Saturday 05/31
$25
Sunday 06/01
$31
Monday 06/02
$23
Tuesday 06/03
$22
Wednesday 06/04
$22
Thursday 06/05
$24
Friday 06/06
$26
Saturday 06/07
$23
Sunday 06/08
$26
Monday 06/09
Tuesday 06/10
$21
Wednesday 06/11
$25
Thursday 06/12
$23
Friday 06/13
$24
Saturday 06/14

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 $22, Wednesday is the cheapest day for a bus from Seattle, WA to Portland, OR. Monday instead is the most expensive day with prices starting from $31.
Afternoon is the cheapest day time for bus tickets from Seattle, WA to Portland, OR, with $22. Evening is the most expensive time of the day with prices starting from $25.

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 buses 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 $22
Fastest Bus 3h 10m
Earliest Bus 7:00 AM
Last Bus 7:15 PM
Daily Connections 16 Ø
Found on 5/22/2025

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

In the map below, you can see where to find all 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 buses 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 bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $22 and takes 4h 35m to reach Portland, OR. Compare offers to save money!

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

This route is offered by 2 companies with a range of ticket prices between $22 and $61. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to Portland, OR.

On average, how many connections are available from Seattle, WA to Portland, OR each day?

Every day, the Seattle, WA to Portland, OR bus route is served by approximately 18 connections. With our search, you can compare bus times to find the perfect trip.

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

The fastest bus from Seattle, WA to Portland, OR is offered by Greyhound US and takes 2h 55m. Bus tickets for this connection cost $30. In this context, bear in mind that the journey can take longer due to traffic.

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

The earliest bus arriving in Portland, OR from Seattle, WA starts at 7:00 AM. However, information regarding departure times may differ on weekends and holidays. Simply use our search to find exact times for your planned travel date.

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

The latest bus trip departing from Seattle, WA for Portland, OR starts at 11:10 PM. Please note that departure times may differ on weekends and holidays. So just use our search to find the exact times for your planned travel date.

Which bus companies operate the Seattle, WA Portland, OR route?

When traveling by bus from Seattle, WA to Portland, OR, passengers can travel with FlixBus and Greyhound US. With our search, you can compare all available bus tickets to book the one that works 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 Seattle, WA to Portland, OR bus route?

Depending on which provider you travel with, what you're allowed to bring with you can vary. Generally, you can take a suitcase and hand luggage with you on the Seattle, WA Portland, OR bus route free of charge. Simply use our search to find a bus 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 traveling 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 Shuttles to Seattle, WA and to Portland, OR
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