There are 5 ways to get from Lake Oswego to SeaTac by bus (Flixbus, Greyhound), train (Amtrak), car, bus, 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
best- Take the bus from Portland Curbside Bus Stop to Seattle Tacoma Intl Airportbus FlixBus 2120 / ...
4h 58m$25–50Train (Amtrak)
- Take the train from Portland to Tacomatrain Amtrak Cascades / ...
5h 13m$48–94Drive 168.5 mi
- Drive from Lake Oswego to SeaTaccar 168.5 mi
3h 3m$31–45Line 35 bus, fly to Seattle-Tacoma International Airport
- Take the bus from Lake Oswego Transit Center to SW 6th & Salmonbus
- Fly from Portland International Airport (PDX) to Seattle-Tacoma International Airport (SEA)plane PDX - SEA
3h 13mLine 35 bus, fly to King County International Airport, tram
- Take the bus from Lake Oswego Transit Center to SW 6th & Salmonbus
- Fly from Portland International Airport (PDX) to King County International Airport (BFI)plane PDX - BFI
- Take the tram from Rainier Beach to SeaTac/Airporttram
3h 50m
Lake Oswego to SeaTac by bus and foot
Questions & Answers
The cheapest way to get from Lake Oswego to SeaTac is to bus which costs $25 - $50 and takes 4h 58m.
The fastest way to get from Lake Oswego to SeaTac is to drive which takes 3h 3m and costs $30 - $45.
No, there is no direct bus from Lake Oswego to SeaTac. However, there are services departing from Lake Oswego Transit Center and arriving at Seattle Tacoma Intl Airport via Portland Curbside Bus Stop. The journey, including transfers, takes approximately 4h 58m.
No, there is no direct train from Lake Oswego to SeaTac. However, there are services departing from Portland and arriving at Tacoma via . The journey, including transfers, takes approximately 5h 13m.
The distance between Lake Oswego and SeaTac is 173 miles. The road distance is 169.5 miles.
The best way to get from Lake Oswego to SeaTac without a car is to bus which takes 4h 58m and costs $25 - $50.
It takes approximately 4h 58m to get from Lake Oswego to SeaTac, including transfers.
Lake Oswego to SeaTac bus services, operated by FlixBus-us, depart from Portland Curbside Bus Stop station.
Lake Oswego to SeaTac train services, operated by Amtrak, depart from Portland station.
The best way to get from Lake Oswego to SeaTac is to bus which takes 4h 58m and costs $25 - $50. Alternatively, you can train, which costs $45 - $95 and takes 5h 13m.
What companies run services between Lake Oswego, OR, USA and SeaTac, WA, USA?
FlixBus-us operates a bus from Portland Curbside Bus Stop to Seattle Tacoma Intl Airport 3 times a day, and the journey takes 3h 15m. Two other operators also service this route. Alternatively, Amtrak operates a train from Portland to Tacoma every 4 hours. Tickets cost $45–95 and the journey takes 2h 33m.
- Website
- alaskaair.com
Flights from Portland International Airport to Seattle-Tacoma International Airport
- Ave. Duration
- 1h
- When
- Every day
- Estimated price
- $130–330
Flights from Portland International Airport to King County International Airport
- Ave. Duration
- 49 min
- When
- Every day
- Estimated price
- $850–1,700
- Website
- delta.com
Flights from Portland International Airport to Seattle-Tacoma International Airport
- Ave. Duration
- 1h 13m
- When
- Every day
- Estimated price
- $30–230
Rome2Rio's guide to Amtrak
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Train from Portland to Tacoma
- Ave. Duration
- 2h 33m
- Frequency
- Every 4 hours
- Estimated price
- $45–95
- Website
- https://www.amtrak.com/home.html
- Phone
- +1 888-889-6368
- [email protected]
- Website
- soundtransit.org
Tram from Rainier Beach to SeaTac/Airport
- Ave. Duration
- 13 min
- Frequency
- Every 10 minutes
- Estimated price
- $3
- Website
- https://www.soundtransit.org
- Adult
- $3
- Website
- flixbus.com
Bus from Portland Curbside Bus Stop to Seattle Tacoma Intl Airport
- Ave. Duration
- 3h 15m
- Frequency
- 3 times a day
- Schedules at
- flixbus.com
- Phone
- +1 (855) 626-8585
- Website
- https://www.flixbus.com
Bus from Portland Curbside Bus Stop to Seattle Tacoma Intl Airport
- Ave. Duration
- 3h 10m
- Frequency
- 3 times a day
- Estimated price
- $26–45
- 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 Portland Curbside Bus Stop to Seattle Tacoma Intl Airport
- Ave. Duration
- 3h 10m
- Frequency
- Once daily
- Estimated price
- $25–50
- Website
- https://www.greyhound.com/
- Phone
- +1 503-238-7433
- [email protected]
- Website
- trimet.org
Bus from Lake Oswego Transit Center to SW 6th & Salmon
- Ave. Duration
- 30 min
- Frequency
- Every 30 minutes
- Website
- https://trimet.org/home/
Bus from Lake Oswego Transit Center to SW 6th & Salmon
- Ave. Duration
- 30 min
- Frequency
- Every 30 minutes
- Website
- https://trimet.org/home/
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More Questions & Answers
Lake Oswego to SeaTac bus services, operated by FlixBus-us, arrive at Seattle Tacoma Intl Airport station.
Lake Oswego to SeaTac train services, operated by Amtrak, arrive at Tacoma station.
Yes, the driving distance between Lake Oswego to SeaTac is 169 miles. It takes approximately 3h 3m to drive from Lake Oswego to SeaTac.
There are 1272+ hotels available in SeaTac.













