There are 5 ways to get from Boise to Kent by plane, bus (Flixbus), car, bus, or train
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly
best- Fly from Boise Airport (BOI) to Seattle-Tacoma International Airport (SEA)plane BOI - SEA
3h 36m$244–354Drive 485.7 mi
cheapest- Drive from Boise to Kentcar 485.7 mi
8h 18m$89–128Bus via Ellensburg
- Take the bus from Boise to Moscowbus
- Take the bus from Moscow, ID - U of I to Ellensburg, WA - Starbucksbus
- Take the bus from Ellensburg to Seattle Tacoma Intl Airportbus
17h 46m$152–256Bus
- Take the bus from Boise to Spokanebus Nwl 731
- Take the bus from Spokane to Seattlebus Nwl 738
18h 18m$234–284Bus, train
- Take the bus from Boise to Spokanebus Nwl 731
- Take the train from Spokane to Seattletrain Empire Builder
20h 36m$154–394
Boise to Kent by bus
Comparing Your Travel Options
The cheapest way to get from Boise to Kent is to drive which costs $85 - $130 and takes 8h 18m.
The fastest way to get from Boise to Kent is to fly which takes 3h 36m and costs $240 - $360.
No, there is no direct bus from Boise to Kent station. However, there are services departing from S 9th St & W Grove St and arriving at Kent Sounder Station - Bay 3 via Boise, Moscow, ID - U of I, Ellensburg and International Blvd & S 176th St - Bay 1. The journey, including transfers, takes approximately 17h 46m.
The distance between Boise and Kent is 413 miles. The road distance is 488.5 miles.
The best way to get from Boise to Kent without a car is to bus via Ellensburg which takes 17h 46m and costs $150 - $260.
It takes approximately 3h 36m to get from Boise to Kent, including transfers.
Boise to Kent bus services, operated by Northwestern Stages, depart from Boise station.
The best way to get from Boise to Kent is to fly which takes 3h 36m and costs $240 - $360. Alternatively, you can bus via Ellensburg, which costs $150 - $260 and takes 17h 46m.
Boise to Kent bus services, operated by Northwestern Stages, arrive at Moscow station.
Kent is 1h behind Boise. It is currently 6:43 AM in Boise and 5:43 AM in Kent.
What companies run services between Boise, ID, USA and Kent, WA, USA?
Alaska Airlines, Inc. and Delta fly from Boise Airport (BOI) to Seattle-Tacoma International Airport (SEA) hourly. Alternatively, you can take a bus from S 9th St & W Grove St to Kent Sounder Station - Bay 3 via Boise Airport, Boise, Moscow, ID - U of I, Ellensburg, Seattle Tacoma Intl Airport, and International Blvd & S 176th St - Bay 1 in around 17h 46m.
- Website
- alaskaair.com
Flights from Boise Airport to Seattle-Tacoma International Airport
- Ave. Duration
- 1h 37m
- When
- Every day
- Estimated price
- $240–350
Flights from Boise Airport to Seattle-Tacoma International Airport via Portland
- Ave. Duration
- 3h 41m
- When
- Every day
- Estimated price
- $240–350
- Website
- delta.com
Flights from Boise Airport to Seattle-Tacoma International Airport
- Ave. Duration
- 1h 52m
- When
- Every day
- Estimated price
- $35–250
Rome2Rio's guide to Amtrak
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- Amtrak
Train from Spokane to Seattle
- Ave. Duration
- 8h 10m
- Frequency
- Once daily
- Estimated price
- $85–230
- Website
- Amtrak
- Phone
- +1 800-366-6975
- [email protected]
- Website
- Northwestern Stages
Bus from Boise to Moscow
- Ave. Duration
- 7h 10m
- Frequency
- Twice daily
- Estimated price
- $100–130
- Schedules at
- Northwestern Stages
- Adults
- $100–130
Bus from Boise to Spokane
- Ave. Duration
- 9h 30m
- Frequency
- Twice daily
- Estimated price
- $130–160
- Schedules at
- Northwestern Stages
- Adults
- $130–160
Bus from Spokane to Seattle
- Ave. Duration
- 5h 35m
- Frequency
- 5 times a week
- Estimated price
- $100–120
- Schedules at
- Northwestern Stages
- Adults
- $100–120
Bus from Boise to Spokane
- Ave. Duration
- 9h 10m
- Frequency
- Twice daily
- Estimated price
- $130–160
- Schedules at
- Northwestern Stages
- Adults
- $130–160
- Phone
- +1 208-656-8824
- [email protected]
- Website
- Salt Lake Express
Bus from Boise to Moscow
- Ave. Duration
- 9h
- Frequency
- Twice daily
- Estimated price
- $55–100
- Website
- Salt Lake Express
Bus from Boise to Spokane
- Ave. Duration
- 11h
- Frequency
- Twice daily
- Estimated price
- $65–120
- Website
- Salt Lake Express
- Phone
- +1 208.342-1900
- [email protected]
- Website
- starlinecollection.com
Bus from Moscow, ID - U of I to Ellensburg, WA - Starbucks
- Ave. Duration
- 4h 40m
- Frequency
- On demand
- Estimated price
- $75–95
- Schedules at
- starlinecollection.com
- Phone
- +1 (855) 626-8585
- Website
- Flixbus USA
Bus from Ellensburg to Seattle Tacoma Intl Airport
- Ave. Duration
- 2h 40m
- Frequency
- Once daily
- Estimated price
- $18–27
- Schedules at
- Flixbus USA
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
Why you should take the train in the US
Read the travel guide
Booking & Getting There
Yes, the driving distance between Boise to Kent is 489 miles. It takes approximately 8h 18m to drive from Boise to Kent.
There are 441+ hotels available in Kent.













