There are 6 ways to get from Seattle Airport (SEA) to Cascade Locks by plane, bus, bus (Flixbus, Greyhound), train, rideshare, or car
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly from Seattle-Tacoma International Airport, bus
best- Fly from Seattle-Tacoma International Airport (SEA) to Portland International Airport (PDX)plane SEA - PDX
- Take the bus from Gateway Transit Center to Cascade Locksbus
3h 6mDrive 192.2 mi
cheapest- Drive from Seattle Airport (SEA) to Cascade Lockscar 192.2 mi
3h 30m$36–51Fly from King County International Airport, bus
- Fly from King County International Airport (BFI) to Portland International Airport (PDX)plane BFI - PDX
- Take the bus from Gateway Transit Center to Cascade Locksbus
4h 30mBus
- Take the bus from Seattle Tacoma Intl Airport to Portland Curbside Bus Stopbus FlixBus 2115 / ...
- Take the bus from Gateway Transit Center to Cascade Locksbus Columbia Gorge Express
5h 33mTrain, bus
- Take the train from Tacoma to Portlandtrain Amtrak Cascades / ...
- Take the bus from Gateway Transit Center to Cascade Locksbus Columbia Gorge Express
6h 41mAirport Transfer
- Take the rideshare from Seattle-SEA to Cascade Locks192.2 mi
3h 30m
Seattle-Tacoma International Airport (SEA) to Portland International Airport (PDX) flights
Questions & Answers
The cheapest way to get from Seattle Airport (SEA) to Cascade Locks is to drive which costs $35 - $55 and takes 3h 30m.
The fastest way to get from Seattle Airport (SEA) to Cascade Locks is to drive which takes 3h 30m and costs $35 - $55.
No, there is no direct bus from Seattle Airport (SEA) to Cascade Locks. However, there are services departing from Seattle Tacoma Intl Airport and arriving at Cascade Locks via W Burnside & SW 5th and Gateway Transit Center. The journey, including transfers, takes approximately 5h 33m.
The distance between Seattle Airport (SEA) and Cascade Locks is 172 miles. The road distance is 193.3 miles.
The best way to get from Seattle Airport (SEA) to Cascade Locks without a car is to bus which takes 5h 33m and costs .
It takes approximately 3h 6m to get from Seattle Airport (SEA) to Cascade Locks, including transfers.
Seattle Airport (SEA) to Cascade Locks bus services, operated by Jefferson Lines, depart from Seattle Tacoma Intl Airport station.
Seattle Airport (SEA) to Cascade Locks bus services, operated by Jefferson Lines, arrive at Portland Curbside Bus Stop station.
Yes, the driving distance between Seattle Airport (SEA) to Cascade Locks is 193 miles. It takes approximately 3h 30m to drive from Seattle Airport (SEA) to Cascade Locks.
There are 41+ hotels available in Cascade Locks.
What companies run services between Seattle Airport (SEA), USA and Cascade Locks, OR, USA?
You can take a bus from Seattle Tacoma Intl Airport to Cascade Locks via Portland Curbside Bus Stop, W Burnside & SW 5th, and Gateway Transit Center in around 5h 33m.
Flights from King County International Airport to Portland International Airport
- Ave. Duration
- 49 min
- When
- Every day
- Estimated price
- $500–1,000
- Website
- alaskaair.com
Flights from Seattle-Tacoma International Airport to Portland International Airport
- Ave. Duration
- 59 min
- When
- Every day
- Estimated price
- $130–330
- Website
- delta.com
Flights from Seattle-Tacoma International Airport to Portland International Airport
- Ave. Duration
- 1h 7m
- When
- Every day
- Estimated price
- $29–210
Rome2Rio's guide to Amtrak
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Train from Tacoma to Portland
- Ave. Duration
- 2h 37m
- Frequency
- Every 4 hours
- Estimated price
- $45–95
- Website
- https://www.amtrak.com/home.html
- Phone
- +1 541-386-4202
- [email protected]
- Website
- ridecatbus.org
Bus from Gateway Transit Center to Cascade Locks
- Ave. Duration
- 50 min
- Frequency
- Every 4 hours
- Website
- https://www.ridecatbus.org/
Bus from Gateway Transit Center to Cascade Locks
- Ave. Duration
- 50 min
- Frequency
- Every 4 hours
- Website
- https://www.ridecatbus.org/
Bus from Gateway Transit Center to Cascade Locks
- Ave. Duration
- 50 min
- Frequency
- Every 4 hours
- Website
- https://www.ridecatbus.org/
Bus from Gateway Transit Center to Cascade Locks
- Ave. Duration
- 50 min
- Frequency
- Every 4 hours
- Website
- https://www.ridecatbus.org/
- Phone
- +1-858-800-8898
- Website
- jeffersonlines.com
Bus from Seattle Tacoma Intl Airport to Portland Curbside Bus Stop
- Ave. Duration
- 2h 45m
- Frequency
- 3 times a day
- Estimated price
- $45–65
- Book at
- https://www.jeffersonlines.com
- Adult
- $45–65
- Phone
- +1 (855) 626-8585
- Website
- https://www.flixbus.com
Bus from Seattle Tacoma Intl Airport to Portland Curbside Bus Stop
- Ave. Duration
- 3h 5m
- Frequency
- 3 times a day
- Estimated price
- $26–45
- Schedules at
- flixbus.com
Rome2Rio's guide to Greyhound USA
Contact DetailsContact Details
- Phone
- +1 214-849-8100
- [email protected]
- Website
- greyhound.com
Bus from Seattle Tacoma Intl Airport to Portland Curbside Bus Stop
- Ave. Duration
- 3h 35m
- Frequency
- Once daily
- Estimated price
- $26–50
- Website
- https://www.greyhound.com/
- Website
- https://www.mozio.com
Rideshare from Seattle-SEA to Cascade Locks
- Ave. Duration
- 3h 30m
- Frequency
- On demand
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More Questions & Answers
Check out Blablacar's carpooling service for rideshare options between Seattle Airport (SEA) and Cascade Locks. A great option if you don't have a driver's licence or want to avoid public transport.