There are 7 ways to get from Idaho to Portland by plane, bus, car, taxi, 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.
Fly from Boise Airport
best- Fly from Boise Airport (BOI) to Portland International Airport (PDX)plane BOI - PDX
3h 21m$104–704Drive 429.3 mi
cheapest- Drive from Boise to Portlandcar 429.3 mi
7h 2m$79–114Bus
- Take the bus from Boise, ID - Airport to U of I, Moscow, IDbus Spokane
- Take the bus from U of I, Moscow, ID to Lincoln High School - Portlandbus Kennewick-Portland Route
17h 50m$166–271Taxi to Spokane International Airport, fly
- Take the taxi from Post Falls to Liberty Lake Park & Ride Bay 3taxi
- Fly from Spokane International Airport (GEG) to Portland International Airport (PDX)plane GEG - PDX
4h 8m$187–978Bus to Idaho Falls, fly
- Take the bus from Rexburg to Idaho Falls,IDbus
- Fly from Idaho Falls (IDA) to Portland International Airport (PDX)plane IDA - PDX
3h 59m$106–596Bus, train
- Take the bus from Boise, ID - Airport to Spokanebus Boise
- Take the train from Spokane to Portlandtrain Empire Builder
18h 48m$106–381Bus via Ellensburg
- Take the bus from Boise, ID - Airport to Spokane International Airportbus
- Take the bus from Spokane Airport Bus Stop to Ellensburg, WA - CWU Starbucksbus
- Take the bus from Ellensburg to Portland Curbside Bus Stopbus
22h 8m$231–336
Idaho to Portland by bus and train
Questions & Answers
The cheapest way to get from Idaho to Portland is to drive which costs $75 - $120 and takes 7h 2m.
The fastest way to get from Idaho to Portland is to fly which takes 3h 21m and costs $100 - $750.
No, there is no direct bus from Idaho to Portland. However, there are services departing from S St 9th & W Myrtle St NWC and arriving at Lincoln High School - Portland via Boise, ID - Airport and U of I, Moscow, ID. The journey, including transfers, takes approximately 17h 50m.
The distance between Idaho and Portland is 361 miles. The road distance is 431.8 miles.
The best way to get from Idaho to Portland without a car is to bus which takes 17h 50m and costs $160 - $280.
It takes approximately 3h 21m to get from Idaho to Portland, including transfers.
Idaho to Portland bus services, operated by Salt Lake Express, depart from Boise, ID - Airport station.
The best way to get from Idaho to Portland is to fly which takes 3h 21m and costs $100 - $750. Alternatively, you can bus, which costs $160 - $280 and takes 17h 50m.
Idaho to Portland bus services, operated by Salt Lake Express, arrive at U of I, Moscow, ID station.
Portland is 1h behind Idaho. It is currently 11:27 AM in Idaho and 10:27 AM in Portland.
What companies run services between Idaho, USA and Portland, OR, USA?
Alaska Airlines, Inc. and Delta fly from Boise Airport (BOI) to Portland International Airport (PDX) every 4 hours. Alternatively, you can take a bus from S St 9th & W Myrtle St NWC to Lincoln High School - Portland via Boise Airport, Boise, ID - Airport, and U of I, Moscow, ID in around 17h 50m.
- Website
- alaskaair.com
Flights from Boise Airport to Portland International Airport
- Ave. Duration
- 1h 33m
- When
- Every day
- Estimated price
- $100–700
Flights from Boise Airport to Portland International Airport via Seattle
- Ave. Duration
- 3h 34m
- When
- Every day
- Estimated price
- $120–750
Flights from Spokane International Airport to Portland International Airport
- Ave. Duration
- 1h 21m
- When
- Every day
- Estimated price
- $120–900
Flights from Spokane International Airport to Portland International Airport via Seattle
- Ave. Duration
- 3h 23m
- When
- Every day
- Estimated price
- $140–900
Flights from Idaho Falls to Portland International Airport
- Ave. Duration
- 1h 42m
- When
- Every day
- Estimated price
- $90–550
- Website
- delta.com
Flights from Boise Airport to Portland International Airport via Seattle
- Ave. Duration
- 3h 50m
- When
- Every day
- Estimated price
- $120–750
Flights from Spokane International Airport to Portland International Airport via Seattle
- Ave. Duration
- 3h 18m
- When
- Every day
- Estimated price
- $140–900
- Website
- allegiantair.com
Flights from Idaho Falls to Portland International Airport
- Ave. Duration
- 1h 41m
- When
- Monday and Friday
- Estimated price
- $90–550
Rome2Rio's guide to Amtrak
Contact Details
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Train from Spokane to Portland
- Ave. Duration
- 7h 28m
- Frequency
- Twice daily
- Estimated price
- $40–220
- Website
- https://www.amtrak.com/home.html
- Phone
- +1 208-656-8824
- info@saltlakeexpress.com
- Website
- saltlakeexpress.com
Bus from Boise, ID - Airport to U of I, Moscow, ID
- Ave. Duration
- 9h
- Frequency
- Twice daily
- Estimated price
- $55–95
- Schedules at
- saltlakeexpress.com
Bus from Rexburg to Idaho Falls,ID
- Ave. Duration
- 35 min
- Frequency
- 5 times a day
- Estimated price
- $12–45
- Schedules at
- saltlakeexpress.com
Bus from Boise, ID - Airport to Spokane
- Ave. Duration
- 11h
- Frequency
- Twice daily
- Estimated price
- $65–120
- Schedules at
- saltlakeexpress.com
- Phone
- +1 800-366-6975
- info@busnws.com
- Website
- northwesternstagelines.com
Bus from Boise, ID - Airport to U of I, Moscow, ID
- Ave. Duration
- 7h 10m
- Frequency
- 5 times a week
- Estimated price
- $100–130
- Schedules at
- northwesternstagelines.com
- Adults
- $100–130
Bus from Boise, ID - Airport to Spokane
- Ave. Duration
- 9h 10m
- Frequency
- Twice daily
- Estimated price
- $130–160
- Schedules at
- northwesternstagelines.com
- Adults
- $130–160
Bus from Boise, ID - Airport to Spokane International Airport
- Ave. Duration
- 9h 30m
- Frequency
- Twice daily
- Estimated price
- $130–160
- Schedules at
- northwesternstagelines.com
- Adults
- $130–160
Bus from Spokane Airport Bus Stop to Ellensburg, WA - CWU Starbucks
- Ave. Duration
- 3h 20m
- Frequency
- 3 times a week
- Estimated price
- $70–85
- Schedules at
- northwesternstagelines.com
- Adults
- $70–85
- Phone
- +1 208.342-1900
- Website
- starlinecollection.com
Bus from U of I, Moscow, ID to Lincoln High School - Portland
- Ave. Duration
- 7h 10m
- Frequency
- On demand
- Estimated price
- $110–140
- Schedules at
- starlinecollection.com
- Phone
- +1 (855) 626-8585
- Website
- flixbus.com
Bus from Ellensburg to Portland Curbside Bus Stop
- Ave. Duration
- 6h 5m
- Frequency
- Once daily
- Estimated price
- $30–90
- Schedules at
- flixbus.com
- Adult
- $30–90
Want to know more about travelling around United States
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More Questions & Answers
Yes, the driving distance between Idaho to Portland is 432 miles. It takes approximately 7h 2m to drive from Idaho to Portland.
There are 857+ hotels available in Portland.













