There are 5 ways to get from Portland to SeaTac by bus (Flixbus), train, bus, car, plane, or tram
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Bus (Flixbus)
best- Take the bus from Portland Curbside Bus Stop to Seattle Tacoma Intl AirportFlixBus 2110 / ...
3h 10m$26–100Train, line 574 bus
- Take the train from Portland to TacomaAmtrak Cascades / ...
- Take the bus from D St E & 25th St E to SeaTac Station574
3h 36m$29–65Drive 160.9 mi
- Drive from Portland to SeaTac160.9 mi
2h 49m$30–43Fly to Seattle-Tacoma International Airport
- Fly from Portland International Airport (PDX) to Seattle-Tacoma International Airport (SEA)PDX - SEA
2h 26m$48–343Fly to King County International Airport, tram
- Fly from Portland International Airport (PDX) to King County International Airport (BFI)PDX - BFI
- Take the tram from Rainier Beach to SeaTac/Airport
3h 3m
Portland to SeaTac by bus (Flixbus)
Questions & Answers
The cheapest way to get from Portland to SeaTac is to drive which costs $29 - $45 and takes 2h 49m.
The fastest way to get from Portland to SeaTac is to fly which takes 2h 26m and costs $45 - $350.
Yes, there is a direct bus departing from Portland Curbside Bus Stop and arriving at Seattle Tacoma Intl Airport. Services depart three times a day, and operate every day. The journey takes approximately 3h 10m.
The distance between Portland and SeaTac is 162 miles. The road distance is 161.8 miles.
The best way to get from Portland to SeaTac without a car is to bus which takes 3h 10m and costs $26 - $100.
The bus from Portland Curbside Bus Stop to Seattle Tacoma Intl Airport takes 3h 10m including transfers and departs three times a day.
Portland to SeaTac bus services, operated by Flixbus USA, depart from Portland Curbside Bus Stop station.
The best way to get from Portland to SeaTac is to bus which takes 3h 10m and costs $26 - $100. Alternatively, you can fly, which costs $45 - $350 and takes 2h 26m.
Portland to SeaTac bus services, operated by Flixbus USA, arrive at Seattle Tacoma Intl Airport station.
Yes, the driving distance between Portland to SeaTac is 162 miles. It takes approximately 2h 49m to drive from Portland to SeaTac.
What companies run services between Portland, OR, USA and SeaTac, WA, USA?
Flixbus USA operates a bus from Portland Curbside Bus Stop to Seattle Tacoma Intl Airport 3 times a day. Tickets cost $26–100 and the journey takes 3h 10m. Alternatively, Alaska Airlines, Inc. and Delta fly from Portland International Airport (PDX) to Seattle-Tacoma International Airport (SEA) hourly.
Transport is disrupted due to the Russia-Ukraine war. Read more
- Website
- alaskaair.com
Flights from Portland International Airport to Seattle-Tacoma International Airport
- Ave. Duration
- 1h 4m
- When
- Every day
- Estimated price
- $45–340
Flights from Portland International Airport to King County International Airport
- Ave. Duration
- 50 min
- When
- Every day
- Estimated price
- $500–750
- Website
- delta.com
Flights from Portland International Airport to Seattle-Tacoma International Airport
- Ave. Duration
- 1h 12m
- When
- Every day
- Estimated price
- $45–340
Rome2Rio's guide to Amtrak
Contact Details
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Train from Portland to Tacoma
- Ave. Duration
- 2h 33m
- Frequency
- Every 4 hours
- Estimated price
- $25–65
- Website
- https://www.amtrak.com/home.html
- Phone
- +1 888-889-6368
- main@soundtransit.org
- Website
- soundtransit.org
Tram from Rainier Beach to SeaTac/Airport
- Ave. Duration
- 13 min
- Frequency
- Every 10 minutes
- Website
- https://www.soundtransit.org
- Phone
- +1 (855) 626-8585
- Website
- flixbus.com
Bus from Portland Curbside Bus Stop to Seattle Tacoma Intl Airport
- Ave. Duration
- 3h 10m
- Frequency
- 3 times a day
- Estimated price
- $26–100
- Schedules at
- flixbus.com
- Phone
- +1 888-889-6368
- main@soundtransit.org
- Website
- soundtransit.org
Bus from D St E & 25th St E to SeaTac Station
- Ave. Duration
- 44 min
- Frequency
- Every 30 minutes
- Estimated price
- $3
- Website
- https://www.soundtransit.org
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More Questions & Answers
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