Bus Portland, OR to Seattle/Tacoma Airport (SEA) and return

✈ Cheap bus and train tickets for trips from Seattle/Tacoma Airport to Portland, OR and return

swap
Adults
1
Children
0
Traveling as a group?
Rent a bus here!
2094 Companies - 5,678,753 Connections
The Best DealsSave up to 70%
The Most ChoicesMillions of routes worldwide
Easy and TransparentCompare offers with 1 click

Information about the bus connection, amenities and services

Already booked your flight but you're still looking for an inexpensive way to get to the airport? By using our search function, you will find cheap buses from Portland, OR to Seattle/Tacoma Airport and from Seattle/Tacoma Airport to Portland, OR. Just take a look at the search results, compare prices and pick your preferred trip. Finding a good shuttle has never been this easy!
Don't settle for less! No matter how you want to travel, our smart bus search engine will help you make the right choice. On your shuttle from Portland, OR to Seattle/Tacoma Airport or from Seattle/Tacoma Airport to Portland, OR you might be looking for a particularly short travel time, for the cheapest bus ticket or for the best on-board features. While most companies typically allow a small bag on-board, there might be restrictions when it comes to additional checked baggage or bulky luggage. Check every available offer and make sure your bus' schedule matches your flight’s departure or arrival time. The choice is yours - travel smart!
Traveling by bus is one of the most affordable ways to get from A to B - even when it comes to airport transfers! A rule of thumb: the earlier you book your ticket, the cheaper it is. In case you're a bit late and all the advance fares for the transfer Portland, OR - Seattle/Tacoma Airport are already sold out, we'd recommend checking buses with different departure times. With a little bit of luck you can save a few dollars simply by taking an earlier bus.

Bus stops in Portland, OR and Seattle/Tacoma Airport

Stations
SEA Main Terminal , 98158 Seattle/Tacoma Airport (USA)

Compare Portland, OR and Seattle/Tacoma Airport

$4.21
$4.58
Portland, OR
Seattle/Tacoma Airport
A cab ride in Portland, OR is 9% cheaper than in Seattle/Tacoma Airport.
$2.50
$2.75
Portland, OR
Seattle/Tacoma Airport
A bus fare in Portland, OR is 10% cheaper than in Seattle/Tacoma Airport.
$4.50
$5.00
Portland, OR
Seattle/Tacoma Airport
A large beer in Portland, OR is 10% cheaper than in Seattle/Tacoma Airport.
$1.86
$2.07
Portland, OR
Seattle/Tacoma Airport
A bottle of water in Portland, OR is 11% cheaper than in Seattle/Tacoma Airport.
$12.99
$15.65
Portland, OR
Seattle/Tacoma Airport
A meal in Portland, OR is 17% cheaper than in Seattle/Tacoma Airport.

Continue your journey

Trusted shop
The CheckMyBus App
Free Download
GPDR CheckMyBus shield

We value your privacy!

To show you the best bus deals, we collect some information about how you use CheckMyBus. We remember your anonymized details to improve our service and provide you a personalized experience.