There are 8 ways to get from Idaho to Denver by plane, bus, train, bus (Greyhound), or car
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 Denver (DEN)plane BOI - DEN
3h 53m$86–411Bus, train
- Take the bus from Boise, ID - Airport to Pocatello, ID - Red Lionbus
- Take the bus from Pocatello, ID - Red Lion to Downtown Salt Lakebus
- Take the train from Salt Lake City to Denvertrain
25h 33m$262–534Bus
- Take the bus from 3988 W Chinden - Boise to Cedar City, UTbus Boise
- Take the bus from Cedar City to Denver Union Stationbus Greyhound US1200
28h 40m$191–313Drive 797.3 mi
- Drive from Boise to Denvercar 797.3 mi
12h 43m$146–211Bus to Idaho Falls, fly
- Take the bus from Rexburg to Idaho Falls,IDbus
- Fly from Idaho Falls (IDA) to Denver (DEN)plane IDA - DEN
4h 15m$98–503Bus to Spokane International Airport, fly
- Take the bus from Coeur d'Alene to Spokane Stationbus
- Fly from Spokane International Airport (GEG) to Denver (DEN)plane GEG - DEN
5h 30m$117–500Bus to Sun Valley/Hailey/Ketchum, fly
- Take the bus from Twin Falls to Hailey, IDbus
- Fly from Sun Valley/Hailey/Ketchum (SUN) to Denver (DEN)plane SUN - DEN
5h 19m$102–445Bus to Yellowstone Airport, fly
- Take the bus from Rexburg to West Yellowstone, MTbus
- Fly from Yellowstone Airport (WYS) to Denver (DEN)plane WYS - DEN
5h 33m$107–433
Idaho to Denver by bus and foot
Questions & Answers
The cheapest way to get from Idaho to Denver is to drive which costs $140 - $210 and takes 12h 43m.
The fastest way to get from Idaho to Denver is to fly which takes 3h 53m and costs $85 - $420.
No, there is no direct bus from Idaho station to Denver station. However, there are services departing from Main Street Station - Upper Deck and arriving at Denver Union Station via 3988 W Chinden - Boise and Cedar City. The journey, including transfers, takes approximately 28h 40m.
The distance between Idaho and Denver is 679 miles. The road distance is 802 miles.
The best way to get from Idaho to Denver without a car is to bus and train which takes 25h 33m and costs $260 - $550.
It takes approximately 3h 53m to get from Idaho to Denver, including transfers.
Idaho to Denver bus services, operated by Tufesa, depart from 3988 W Chinden - Boise station.
The best way to get from Idaho to Denver is to fly which takes 3h 53m and costs $85 - $420. Alternatively, you can bus, which costs $190 - $320 and takes 28h 40m.
Idaho to Denver bus services, operated by Tufesa, arrive at Cedar City, UT station.
Yes, the driving distance between Idaho to Denver is 802 miles. It takes approximately 12h 43m to drive from Idaho to Denver.
What companies run services between Idaho, USA and Denver, CO, USA?
United Airlines, Southwest Airlines, and two other airlines fly from Boise Airport (BOI) to Denver (DEN) every 2 hours. Alternatively, you can take a bus from Main Street Station - Upper Deck to Denver Union Station via W Chinden Blvd & E 39th St NEC, 3988 W Chinden - Boise, Cedar City, UT, and Cedar City in around 28h 40m.
- Website
- united.com
Flights from Boise Airport to Denver
- Ave. Duration
- 2h 2m
- When
- Every day
- Estimated price
- $75–400
Flights from Idaho Falls to Denver
- Ave. Duration
- 1h 52m
- When
- Every day
- Estimated price
- $75–450
Flights from Spokane International Airport to Denver
- Ave. Duration
- 2h 24m
- When
- Every day
- Estimated price
- $85–440
Flights from Sun Valley/Hailey/Ketchum to Denver
- Ave. Duration
- 2h
- When
- Every day
- Estimated price
- $65–370
Flights from Yellowstone Airport to Denver
- Ave. Duration
- 1h 45m
- When
- Every day
- Estimated price
- $60–350
- Website
- southwest.com
Flights from Boise Airport to Denver
- Ave. Duration
- 1h 50m
- When
- Every day
- Estimated price
- $75–400
Flights from Boise Airport to Denver via Las Vegas
- Ave. Duration
- 4h 40m
- When
- Tuesday and Wednesday
- Estimated price
- $110–550
Flights from Spokane International Airport to Denver
- Ave. Duration
- 2h 16m
- When
- Every day
- Estimated price
- $85–440
Flights from Spokane International Airport to Denver via Las Vegas
- Ave. Duration
- 5h 5m
- When
- Sunday
- Estimated price
- $130–600
- Website
- delta.com
Flights from Boise Airport to Denver via Salt Lake City
- Ave. Duration
- 4h 4m
- When
- Every day
- Estimated price
- $75–410
Flights from Idaho Falls to Denver via Salt Lake City
- Ave. Duration
- 3h 51m
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- $85–490
Flights from Spokane International Airport to Denver via Salt Lake City
- Ave. Duration
- 4h 51m
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- $95–460
Flights from Sun Valley/Hailey/Ketchum to Denver via Salt Lake City
- Ave. Duration
- 4h 21m
- When
- Every day
- Estimated price
- $70–380
- Website
- flyfrontier.com
Flights from Boise Airport to Denver
- Ave. Duration
- 2h 6m
- When
- Tuesday, Thursday, and Sunday
- Estimated price
- $120–440
- Website
- alaskaair.com
Flights from Spokane International Airport to Denver via Portland
- Ave. Duration
- 5h 3m
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- $220–1,100
Rome2Rio's guide to Amtrak
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Train from Salt Lake City to Denver
- Ave. Duration
- 15h 7m
- Frequency
- Once daily
- Estimated price
- $180–370
- Website
- https://www.amtrak.com/home.html
- Phone
- +1 208-656-8824
- [email protected]
- Website
- saltlakeexpress.com
Bus from Boise, ID - Airport to Pocatello, ID - Red Lion
- Ave. Duration
- 3h 20m
- Frequency
- Twice daily
- Estimated price
- $45–85
- Website
- https://saltlakeexpress.com
Bus from Pocatello, ID - Red Lion to Downtown Salt Lake
- Ave. Duration
- 3h 27m
- Frequency
- 5 times a day
- Estimated price
- $35–75
- Website
- https://saltlakeexpress.com
Bus from Rexburg to Idaho Falls,ID
- Ave. Duration
- 35 min
- Frequency
- 5 times a day
- Estimated price
- $13–45
- Website
- https://saltlakeexpress.com
Bus from Twin Falls to Hailey, ID
- Ave. Duration
- 1h 18m
- Frequency
- 4 times a day
- Estimated price
- $19–55
- Website
- https://saltlakeexpress.com
Bus from Rexburg to West Yellowstone, MT
- Ave. Duration
- 1h 55m
- Frequency
- 3 times a day
- Estimated price
- $22–55
- Website
- https://saltlakeexpress.com
- Phone
- +1 833 766 3553
- Website
- tufesainternacional.com
Bus from 3988 W Chinden - Boise to Cedar City, UT
- Ave. Duration
- 13h
- Frequency
- Twice a week
- Estimated price
- $100–140
- Schedules at
- tufesainternacional.com
- Adult One way
- $100–140
Rome2Rio's guide to Greyhound USA
Contact DetailsContact Details
- Phone
- +1 214-849-8100
- [email protected]
- Website
- greyhound.com
Bus from Cedar City to Denver Union Station
- Ave. Duration
- 13h 25m
- Frequency
- Once daily
- Estimated price
- $90–170
- Website
- https://www.greyhound.com/
- Phone
- +1-858-800-8898
- Website
- jeffersonlines.com
Bus from Coeur d'Alene to Spokane Station
- Ave. Duration
- 40 min
- Frequency
- Once daily
- Estimated price
- $19–27
- Book at
- https://www.jeffersonlines.com
- Adult
- $19–27
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