There are 7 ways to get from Kennewick to Idaho Falls by plane, bus (Flixbus), car, bus, train, or bus (Greyhound)
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 Idaho Falls
best- Fly from Tri-Cities Airport (PSC) to Idaho Falls (IDA)plane PSC - IDA
5h 37m$55–270Bus
- Take the bus from Pasco Bus Stop to Spokane Stationbus
- Take the bus from Spokane to Buttebus
- Take the bus from Butte to Idaho Fallsbus
14h 10mDrive 536.7 mi
- Drive from Kennewick to Idaho Fallscar 536.7 mi
8h 58m$98–142Bus to Walla Walla Regional Airport, fly to Idaho Falls
- Take the bus from Pasco Intermodal, WA to Walla Walla Airportbus
- Fly from Walla Walla Regional Airport (ALW) to Idaho Falls (IDA)plane ALW - IDA
9h 56m$197–911Fly Tri-Cities Airport to Pocatello Regional Airport, bus
- Fly from Tri-Cities Airport (PSC) to Pocatello Regional Airport (PIH)plane PSC - PIH
- Take the bus from Pocatello, ID - Red Lion to Idaho Fallsbus
6h 53m$77–315Train, bus
- Take the train from Pasco Amtrak Station to Spokanetrain
- Take the bus from Spokane to Buttebus
- Take the bus from Butte to Idaho Fallsbus
15h 1mBus via Salt Lake City
- Take the bus from Pasco Bus Stop to Salt Lake City Intermodal Trans Ctrbus Greyhound US0550
- Take the bus from Salt Lake City to Idaho Fallsbus Sle 1016 / ...
17h 40m
Tri-Cities Airport (PSC) to Idaho Falls (IDA) flights
Questions & Answers
The cheapest way to get from Kennewick to Idaho Falls is to drive which costs $95 - $150 and takes 8h 58m.
The fastest way to get from Kennewick to Idaho Falls is to fly which takes 5h 37m and costs $55 - $270.
No, there is no direct bus from Kennewick to Idaho Falls. However, there are services departing from Pasco Bus Stop and arriving at Idaho Falls via Spokane and Butte. The journey, including transfers, takes approximately 14h 10m.
The distance between Kennewick and Idaho Falls is 399 miles. The road distance is 539.9 miles.
The best way to get from Kennewick to Idaho Falls without a car is to bus which takes 14h 10m and costs .
It takes approximately 5h 37m to get from Kennewick to Idaho Falls, including transfers.
Kennewick to Idaho Falls bus services, operated by FlixBus-us, depart from Pasco Bus Stop station.
The best way to get from Kennewick to Idaho Falls is to fly which takes 5h 37m and costs $55 - $270. Alternatively, you can bus, which costs and takes 14h 10m.
Kennewick to Idaho Falls bus services, operated by FlixBus-us, arrive at Spokane Station.
Idaho Falls is 1h ahead of Kennewick. It is currently 6:36 AM in Kennewick and 7:36 AM in Idaho Falls.
What companies run services between Kennewick, WA, USA and Idaho Falls, ID, USA?
Delta, Alaska Airlines, Inc., and three other airlines fly from Tri-Cities Airport (PSC) to Idaho Falls (IDA) every 3 hours. Alternatively, you can take a bus from Pasco Bus Stop to Idaho Falls via Spokane Station, Spokane, and Butte in around 14h 10m.
- Website
- delta.com
Flights from Tri-Cities Airport to Idaho Falls via Salt Lake City
- Ave. Duration
- 4h 11m
- When
- Every day
- Estimated price
- $45–230
Flights from Walla Walla Regional Airport to Idaho Falls via Seattle, Salt Lake City
- Ave. Duration
- 7h 43m
- When
- Every day
- Estimated price
- $180–850
Flights from Tri-Cities Airport to Pocatello Regional Airport via Salt Lake City
- Ave. Duration
- 5h 10m
- When
- Every day
- Estimated price
- $50–260
- Website
- alaskaair.com
Flights from Tri-Cities Airport to Idaho Falls via Seattle
- Ave. Duration
- 4h
- When
- Every day
- Estimated price
- $120–600
Flights from Tri-Cities Airport to Idaho Falls via Portland
- Ave. Duration
- 6h 43m
- When
- Every day
- Estimated price
- $120–600
Flights from Walla Walla Regional Airport to Idaho Falls via Seattle
- Ave. Duration
- 8h 35m
- When
- Every day
- Estimated price
- $170–850
Flights from Walla Walla Regional Airport to Idaho Falls via Seattle, Portland
- Ave. Duration
- 7h 6m
- When
- Monday, Wednesday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- $180–850
- Website
- united.com
Flights from Tri-Cities Airport to Idaho Falls via Denver
- Ave. Duration
- 7h 19m
- When
- Every day
- Estimated price
- $70–310
- Website
- aa.com
Flights from Tri-Cities Airport to Idaho Falls via Phoenix
- Ave. Duration
- 7h 16m
- When
- Monday, Tuesday, Wednesday, Thursday, Saturday, and Sunday
- Estimated price
- $85–350
- Website
- allegiantair.com
Flights from Tri-Cities Airport to Idaho Falls via Phoenix esa Gateway
- Ave. Duration
- 7h 36m
- When
- Thursday and Sunday
- Estimated price
- $85–360
Rome2Rio's guide to Amtrak
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Train from Pasco Amtrak Station to Spokane
- Ave. Duration
- 3h 11m
- Frequency
- Once daily
- Estimated price
- $45–100
- Website
- https://www.amtrak.com/home.html
- Website
- flixbus.com
Bus from Pasco Bus Stop to Spokane Station
- Ave. Duration
- 2h 20m
- Frequency
- Once daily
- Schedules at
- flixbus.com
- Phone
- +1 (855) 626-8585
- Website
- https://www.flixbus.com
Bus from Pasco Bus Stop to Spokane Station
- Ave. Duration
- 2h 20m
- Frequency
- Once daily
- Estimated price
- $22–40
- Schedules at
- flixbus.com
- Phone
- +1-858-800-8898
- Website
- jeffersonlines.com
Bus from Spokane to Butte
- Ave. Duration
- 6h 5m
- Frequency
- 3 times a day
- Estimated price
- $75–110
- Book at
- https://www.jeffersonlines.com
- Adult
- $75–110
Bus from Spokane to Butte
- Ave. Duration
- 6h 5m
- Frequency
- 3 times a day
- Estimated price
- $75–110
- Book at
- https://www.jeffersonlines.com
- Adult
- $75–110
- Website
- example.com
Bus from Butte to Idaho Falls
- Ave. Duration
- 3h 45m
- Frequency
- Once daily
- Schedules at
- example.com
Bus from Pocatello, ID - Red Lion to Idaho Falls
- Ave. Duration
- 1h 2m
- Frequency
- Every 3 hours
- Estimated price
- $16–50
- Website
- https://saltlakeexpress.com
Bus from Butte to Idaho Falls
- Ave. Duration
- 3h 45m
- Frequency
- Once daily
- Schedules at
- example.com
Bus from Salt Lake City to Idaho Falls
- Ave. Duration
- 4h 45m
- Frequency
- 5 times a day
- Schedules at
- example.com
- Phone
- +1 866-253-5247
- [email protected]
- Website
- grapeline.us
Bus from Pasco Intermodal, WA to Walla Walla Airport
- Ave. Duration
- 1h 10m
- Frequency
- Every 4 hours
- Estimated price
- $18–21
- Website
- https://grapeline.us
- Schedules at
- https://grapeline.us/travel-center/schedule2/
Rome2Rio's guide to Greyhound USA
Contact DetailsContact Details
- Phone
- +1 214-849-8100
- [email protected]
- Website
- greyhound.com
Bus from Pasco Bus Stop to Salt Lake City Intermodal Trans Ctr
- Ave. Duration
- 11h 55m
- Frequency
- Once daily
- Estimated price
- $95–190
- Website
- https://www.greyhound.com/
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
Need to know: Greyhound
Read the travel guide
More Questions & Answers
Yes, the driving distance between Kennewick to Idaho Falls is 540 miles. It takes approximately 8h 58m to drive from Kennewick to Idaho Falls.
Book your Kennewick to Idaho Falls bus tickets online with Omio.
There are 67+ hotels available in Idaho Falls.














