There are 3 ways to get from Washington to Seattle by plane, bus, 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.
Fly Tri-Cities Airport to Seattle-Tacoma International Airport
best- Fly from Tri-Cities Airport (PSC) to Seattle-Tacoma International Airport (SEA)plane PSC - SEA
3h 3m$131–351Line 60 bus, tram to Portland International Airport, fly to King County International Airport
- Take the bus from Broadway & 12th St to Delta Park/Vanportbus
- Take the tram from Delta Park/Vanport station to Interstate/Rose Quarter stationtram
- Fly from Portland International Airport (PDX) to King County International Airport (BFI)plane PDX - BFI
3h 43m$281–381Line 60 bus, tram to Portland International Airport, fly to Seattle-Tacoma International Airport
- Take the bus from Broadway & 12th St to Delta Park/Vanportbus
- Take the tram from Delta Park/Vanport station to Interstate/Rose Quarter stationtram
- Fly from Portland International Airport (PDX) to Seattle-Tacoma International Airport (SEA)plane PDX - SEA
3h 55m$141–331
Tri-Cities Airport (PSC) to Seattle-Tacoma International Airport (SEA) flights
Comparing Your Travel Options
The cheapest way to get from Washington to Seattle is to line 60 bus and tram and fly which costs $140 - $340 and takes 3h 55m.
The fastest way to get from Washington to Seattle is to fly which takes 3h 3m and costs $130 - $360.
The distance between Washington and Seattle is 191 miles.
It takes approximately 3h 3m to get from Washington to Seattle, including transfers.
There are 1458+ hotels available in Seattle.
What companies run services between Washington, USA and Seattle, WA, USA?
Alaska Airlines, Inc. and Delta fly from Tri-Cities Airport (PSC) to Seattle-Tacoma International Airport (SEA) hourly.
- Website
- alaskaair.com
Flights from Tri-Cities Airport to Seattle-Tacoma International Airport
- Ave. Duration
- 1h 10m
- When
- Every day
- Estimated price
- $120–350
Flights from Tri-Cities Airport to Seattle-Tacoma International Airport via Portland International Airport
- Ave. Duration
- 3h
- When
- Every day
- Estimated price
- $120–350
Flights from Portland International Airport to Seattle-Tacoma International Airport
- Ave. Duration
- 1h 3m
- When
- Every day
- Estimated price
- $130–320
- Phone
- +1 503-238-7433
- [email protected]
- Website
- Portland TriMet
Tram from Delta Park/Vanport station to Interstate/Rose Quarter station
- Ave. Duration
- 18 min
- Frequency
- Every 20 minutes
- Estimated price
- $3
- Website
- Portland TriMet
- Adult
- $3
Tram from Delta Park/Vanport station to Interstate/Rose Quarter station
- Ave. Duration
- 18 min
- Frequency
- Every 20 minutes
- Estimated price
- $3
- Website
- Portland TriMet
- Adult
- $3
- Phone
- +1 360-695-0123
- Website
- C-Tran
Bus from Broadway & 12th St to Delta Park/Vanport
- Ave. Duration
- 11 min
- Frequency
- Every 30 minutes
- Estimated price
- $2
- Schedules at
- C-Tran
Bus from Broadway & 12th St to Delta Park/Vanport
- Ave. Duration
- 11 min
- Frequency
- Every 30 minutes
- Estimated price
- $2
- Schedules at
- C-Tran
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