There are 6 ways to get from Seattle to Boise by tram, plane, bus, car, train, or bus (Flixbus)
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Tram to Seattle-Tacoma International Airport, fly
best- Take the tram from Pioneer Square to SeaTac/Airporttram
- Fly from Seattle-Tacoma International Airport (SEA) to Boise Airport (BOI)plane SEA - BOI
3h 31m$117–757Drive 490.8 mi
cheapest- Drive from Seattle to Boisecar 490.8 mi
8h 11m$90–130Bus via Spokane Airport (GEG)
- Take the bus from Seattle Greyhound to Spokane Airport Bus Stopbus Tacoma
- Take the bus from Spokane International Airport to Boise, ID - Airportbus Spokane
17h 11m$234–281Fly from Paine Field County Airport
- Fly from Paine Field County Airport (PAE) to Boise Airport (BOI)plane PAE - BOI
5h 37m$138–827Train, bus
- Take the train from Seattle to Spokanetrain Empire Builder
- Take the bus from Spokane Station to Boise, ID - Airportbus Spokane
19h 58m$125–340Bus
- Take the bus from Seattle to Spokane Stationbus FlixBus 2124
- Take the bus from Spokane Station to Boise, ID - Airportbus Spokane
21h 28m$109–229
Seattle to Boise by bus
Questions & Answers
The cheapest way to get from Seattle to Boise is to drive which costs $85 - $130 and takes 8h 11m.
The fastest way to get from Seattle to Boise is to tram and fly which takes 3h 31m and costs $110 - $800.
No, there is no direct bus from Seattle to Boise. However, there are services departing from Seattle Greyhound and arriving at S 9th St & W Grove St via Spokane International Airport and Boise Airport. The journey, including transfers, takes approximately 17h 11m.
The distance between Seattle and Boise is 421 miles. The road distance is 493.7 miles.
The best way to get from Seattle to Boise without a car is to bus via Spokane Airport (GEG) which takes 17h 11m and costs $230 - $290.
It takes approximately 3h 31m to get from Seattle to Boise, including transfers.
Seattle to Boise bus services, operated by Northwestern Stages, depart from Seattle Greyhound station.
The best way to get from Seattle to Boise is to bus via Spokane Airport (GEG) which takes 17h 11m and costs $230 - $290. Alternatively, you can fly, which costs $130 - $850 and takes 5h 37m.
Seattle to Boise bus services, operated by Northwestern Stages, arrive at Spokane Airport Bus Stop station.
Boise is 1h ahead of Seattle. It is currently 12:29 AM in Seattle and 1:29 AM in Boise.
What companies run services between Seattle, WA, USA and Boise, ID, USA?
You can take a bus from Seattle Greyhound to S 9th St & W Grove St via Spokane Airport Bus Stop, Spokane International Airport, Boise, ID - Airport, and Boise Airport in around 17h 11m. Alternatively, Alaska Airlines, Inc. and Southwest Airlines fly from Paine Field County Airport (PAE) to Boise Airport (BOI) 3 times a day.
- Website
- alaskaair.com
Flights from Seattle-Tacoma International Airport to Boise Airport
- Ave. Duration
- 1h 26m
- When
- Every day
- Estimated price
- $110–750
Flights from Seattle-Tacoma International Airport to Boise Airport via Spokane
- Ave. Duration
- 3h 30m
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- $120–750
Flights from Paine Field County Airport to Boise Airport via Portland
- Ave. Duration
- 4h 51m
- When
- Every day
- Estimated price
- $130–800
Flights from Paine Field County Airport to Boise Airport via Phoenix
- Ave. Duration
- 6h 52m
- When
- Monday, Thursday, Friday, and Sunday
- Estimated price
- $320–1,400
- Website
- delta.com
Flights from Seattle-Tacoma International Airport to Boise Airport
- Ave. Duration
- 1h 27m
- When
- Every day
- Estimated price
- $110–750
- Website
- southwest.com
Flights from Paine Field County Airport to Boise Airport via Las Vegas
- Ave. Duration
- 5h 34m
- When
- Monday, Thursday, Friday, and Sunday
- Estimated price
- $260–1,200
- Phone
- +1 888-889-6368
- main@soundtransit.org
- Website
- soundtransit.org
Tram from Pioneer Square to SeaTac/Airport
- Ave. Duration
- 35 min
- Frequency
- Every 15 minutes
- Estimated price
- $3
- Website
- https://www.soundtransit.org
- Adult
- $3
Rome2Rio's guide to Amtrak
Contact Details
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Train from Seattle to Spokane
- Ave. Duration
- 7h 42m
- Frequency
- Twice daily
- Estimated price
- $55–180
- Website
- https://www.amtrak.com/home.html
- Phone
- +1 800-366-6975
- info@busnws.com
- Website
- northwesternstagelines.com
Bus from Seattle Greyhound to Spokane Airport Bus Stop
- Ave. Duration
- 5h 25m
- Frequency
- 5 times a week
- Estimated price
- $100–120
- Schedules at
- northwesternstagelines.com
- Adults
- $100–120
Bus from Spokane International Airport to Boise, ID - Airport
- Ave. Duration
- 10h 30m
- Frequency
- Once daily
- Estimated price
- $130–160
- Schedules at
- northwesternstagelines.com
- Adults
- $130–160
Bus from Spokane Station to Boise, ID - Airport
- Ave. Duration
- 10h
- Frequency
- Once daily
- Estimated price
- $130–160
- Schedules at
- northwesternstagelines.com
- Adults
- $130–160
- Phone
- +1 208-656-8824
- info@saltlakeexpress.com
- Website
- saltlakeexpress.com
Bus from Spokane Station to Boise, ID - Airport
- Ave. Duration
- 11h
- Frequency
- Twice daily
- Estimated price
- $65–120
- Schedules at
- saltlakeexpress.com
- Phone
- +1 (855) 626-8585
- Website
- flixbus.com
Bus from Seattle to Spokane Station
- Ave. Duration
- 7h 45m
- Frequency
- Once daily
- Estimated price
- $40–65
- Schedules at
- flixbus.com
Want to know more about travelling around United States
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More Questions & Answers
Yes, the driving distance between Seattle to Boise is 494 miles. It takes approximately 8h 11m to drive from Seattle to Boise.
There are 305+ hotels available in Boise.

















