There are 3 ways to get from Seattle to Washington by plane or bus
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly Seattle-Tacoma International Airport to Tri-Cities Airport
best- Fly from Seattle-Tacoma International Airport (SEA) to Tri-Cities Airport (PSC)plane SEA - PSC
3h 18m$122–353Fly King County International Airport to Portland International Airport, line 105 bus
- Fly from King County International Airport (BFI) to Portland International Airport (PDX)plane BFI - PDX
- Take the bus from SW 5th & Morrison to Broadway & 13th Stbus
4h 29m$448–608Fly Seattle-Tacoma International Airport to Portland International Airport, line 105 bus
- Fly from Seattle-Tacoma International Airport (SEA) to Portland International Airport (PDX)plane SEA - PDX
- Take the bus from SW 5th & Morrison to Broadway & 13th Stbus
4h 36m$137–328
Seattle-Tacoma International Airport (SEA) to Tri-Cities Airport (PSC) flights
Questions & Answers
The cheapest way to get from Seattle to Washington is to fly and line 105 bus which costs $130 - $330 and takes 4h 36m.
The fastest way to get from Seattle to Washington is to fly which takes 3h 18m and costs $120 - $360.
The distance between Seattle and Washington is 190 miles.
It takes approximately 3h 18m to get from Seattle to Washington, including transfers.
There are 1481+ hotels available in Washington.
What companies run services between Seattle, WA, USA and Washington, USA?
Alaska Airlines, Inc. and Delta fly from Seattle-Tacoma International Airport (SEA) to Tri-Cities Airport (PSC) every 3 hours.
- Website
- alaskaair.com
Flights from Seattle-Tacoma International Airport to Tri-Cities Airport
- Ave. Duration
- 1h 6m
- When
- Every day
- Estimated price
- $120–350
Flights from Seattle-Tacoma International Airport to Tri-Cities Airport via Portland International Airport
- Ave. Duration
- 2h 55m
- When
- Every day
- Estimated price
- $120–350
Flights from Seattle-Tacoma International Airport to Portland International Airport
- Ave. Duration
- 1h 2m
- When
- Every day
- Estimated price
- $130–320
Flights from King County International Airport to Portland International Airport
- Ave. Duration
- 49 min
- When
- Every day
- Estimated price
- $440–600
- Website
- delta.com
Flights from Seattle-Tacoma International Airport to Tri-Cities Airport
- Ave. Duration
- 1h 12m
- When
- Every day
- Estimated price
- $26–200
Flights from Seattle-Tacoma International Airport to Portland International Airport
- Ave. Duration
- 1h 5m
- When
- Every day
- Estimated price
- $27–210
- Phone
- +1 360-695-0123
- Website
- C-Tran
Bus from SW 5th & Morrison to Broadway & 13th St
- Ave. Duration
- 28 min
- Frequency
- Every 2 hours
- Estimated price
- $2
- Schedules at
- C-Tran
Bus from SW 5th & Morrison to Broadway & 13th St
- Ave. Duration
- 28 min
- Frequency
- Every 2 hours
- Estimated price
- $2
- Schedules at
- C-Tran
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