There are 5 ways to get from Seattle to Cascade Locks by train, bus, bus (Flixbus, Greyhound), car, or plane
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Train, bus
best- Take the train from Seattle to PortlandAmtrak Cascades / ...
- Take the bus from Gateway Transit Center to Cascade LocksColumbia Gorge Express
5h 48mDrive 204.9 mi
cheapest- Drive from Seattle to Cascade Locks204.9 mi
3h 41m$38–54Bus
- Take the bus from Seattle Bus Station to Portland Curbside Bus StopFlixBus 2110 / ...
- Take the bus from Gateway Transit Center to Cascade LocksColumbia Gorge Express
6h 26mFly from Seattle-Tacoma International Airport, bus
- Fly from Seattle-Tacoma International Airport (SEA) to Portland International Airport (PDX)SEA - PDX
- Take the bus from Gateway Transit Center to Cascade Locks
4h 39mFly from King County International Airport, bus
- Fly from King County International Airport (BFI) to Portland International Airport (PDX)BFI - PDX
- Take the bus from Gateway Transit Center to Cascade Locks
4h 32m
Seattle-Tacoma International Airport (SEA) to Portland International Airport (PDX) flights
Questions & Answers
The cheapest way to get from Seattle to Cascade Locks is to drive which costs $35 - $55 and takes 3h 41m.
The fastest way to get from Seattle to Cascade Locks is to drive which takes 3h 41m and costs $35 - $55.
No, there is no direct bus from Seattle station to Cascade Locks. However, there are services departing from Seattle Bus Station and arriving at Cascade Locks via W Burnside & SW 5th and Gateway Transit Center. The journey, including transfers, takes approximately 6h 26m.
The distance between Seattle and Cascade Locks is 221 miles. The road distance is 206.1 miles.
The best way to get from Seattle to Cascade Locks without a car is to train and bus which takes 5h 48m and costs .
It takes approximately 5h 48m to get from Seattle to Cascade Locks, including transfers.
Seattle to Cascade Locks bus services, operated by Flixbus USA, depart from Seattle Bus Station.
Seattle to Cascade Locks bus services, operated by Flixbus USA, arrive at Portland Curbside Bus Stop station.
Yes, the driving distance between Seattle to Cascade Locks is 206 miles. It takes approximately 3h 41m to drive from Seattle to Cascade Locks.
There are 42+ hotels available in Cascade Locks.
What companies run services between Seattle, WA, USA and Cascade Locks, OR, USA?
You can take a bus from Seattle Bus Station to Cascade Locks via Portland Curbside Bus Stop, W Burnside & SW 5th, and Gateway Transit Center in around 6h 26m.
Transport is disrupted due to the Russia-Ukraine war. Read more
- Website
- alaskaair.com
Flights from Seattle-Tacoma International Airport to Portland International Airport
- Ave. Duration
- 59 min
- When
- Every day
- Estimated price
- $45–340
Flights from King County International Airport to Portland International Airport
- Ave. Duration
- 50 min
- When
- Every day
- Estimated price
- $550–800
- Website
- delta.com
Flights from Seattle-Tacoma International Airport to Portland International Airport
- Ave. Duration
- 1h 7m
- When
- Every day
- Estimated price
- $45–340
Rome2Rio's guide to Amtrak
Contact Details
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Train from Seattle to Portland
- Ave. Duration
- 3h 25m
- Frequency
- Every 4 hours
- Estimated price
- $30–80
- Website
- https://www.amtrak.com/home.html
- Phone
- +1 541-386-4202
- info@ridecatbus.org
- Website
- ridecatbus.org
Bus from Gateway Transit Center to Cascade Locks
- Ave. Duration
- 50 min
- Frequency
- Every 4 hours
- Website
- CAT
- Phone
- +1 (855) 626-8585
- Website
- flixbus.com
Bus from Seattle Bus Station to Portland Curbside Bus Stop
- Ave. Duration
- 3h 35m
- Frequency
- 3 times a day
- Estimated price
- $25–55
- Schedules at
- flixbus.com
Rome2Rio's guide to Greyhound USA
Contact Details
- Phone
- +1 214-849-8100
- ifsr@greyhound.com
- Website
- greyhound.com
Bus from Seattle Bus Station to Portland Curbside Bus Stop
- Ave. Duration
- 2h 55m
- Frequency
- Once daily
- Estimated price
- $26–45
- Website
- https://www.greyhound.com/
Want to know more about travelling around United States
Rome2Rio's Travel Guide series provide vital information for the global traveller. Filled with useful and timely travel information, the guides answer all the hard questions - such as 'How do I buy a ticket?', 'Should I book online before I travel? ', 'How much should I expect to pay?', 'Do the trains and buses have Wifi?' - to help you get the most out of your next trip.
Related travel guides
Travelling to the US: What do I need to know?
Read the travel guide
Why you should take the train in the US
Read the travel guide
Need to know: Greyhound
Read the travel guide









