There are 4 ways to get from Boulder to Kalispell by bus, plane, train, 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.
Bus, fly to Glacier Park International Airport
best- Take the bus from US 36 & Flatiron Station Gate A to Denver Airport Station Gate 6
- Fly from Denver (DEN) to Glacier Park International Airport (FCA)DEN - FCA
4h 56m$165–741Bus, fly to Missoula International Airport, drive
cheapest- Take the bus from US 36 & Flatiron Station Gate A to Denver Airport Station Gate 6
- Fly from Denver (DEN) to Missoula International Airport (MSO)DEN - MSO
- Drive from Missoula International Airport (MSO) to Kalispell
6h 53m$101–436Bus, train
- Take the bus from Downtown Boulder Station Gate 1 to Union StationFf1 / ...
- Take the bus from Denver Union Station to Cheyenne
- Take the bus from Cheyenne, WY to Billings, MT
- Take the bus from Billings to Spokane
- Take the train from Spokane to Whitefish Amtrak Station
31h 17m$293–523Drive 974.6 mi
- Drive from Boulder to Kalispell974.6 mi
15h 9m$178–257
Denver (DEN) to Glacier Park International Airport (FCA) flights
Questions & Answers
The cheapest way to get from Boulder to Kalispell is to drive which costs $170 - $260 and takes 15h 9m.
The fastest way to get from Boulder to Kalispell is to bus and fly which takes 4h 56m and costs $160 - $750.
The distance between Boulder and Kalispell is 810 miles. The road distance is 980.3 miles.
The best way to get from Boulder to Kalispell without a car is to bus and train which takes 31h 17m and costs $290 - $550.
It takes approximately 4h 56m to get from Boulder to Kalispell, including transfers.
Yes, the driving distance between Boulder to Kalispell is 980 miles. It takes approximately 15h 9m to drive from Boulder to Kalispell.
There are 291+ hotels available in Kalispell.
What companies run services between Boulder, CO, USA and Kalispell, MT, USA?
There is no direct connection from Boulder to Kalispell. However, you can take the bus to US 36 & Flatiron Station Gate D, walk to US 36 & Flatiron Station Gate A, take the bus to Denver Airport Station Gate 6, walk to Denver (DEN) airport, fly to Glacier Park International Airport (FCA), then take the taxi to Kalispell. Alternatively, you can take a bus from Downtown Boulder Station Gate 1 to Kalispell via Denver Union Station, Cheyenne, WY, Billings, MT, Billings, Spokane, Spokane, and Whitefish Amtrak Station in around 31h 17m.
Transport is disrupted due to the Russia-Ukraine war. Read more
- Website
- united.com
Flights from Denver to Glacier Park International Airport
- Ave. Duration
- 2h 21m
- When
- Every day
- Estimated price
- $130–700
Flights from Denver to Missoula International Airport
- Ave. Duration
- 2h 15m
- When
- Every day
- Estimated price
- $75–400
- Website
- delta.com
Flights from Denver to Glacier Park International Airport via Salt Lake City
- Ave. Duration
- 5h 3m
- When
- Every day
- Estimated price
- $140–750
Flights from Denver to Missoula International Airport via Salt Lake City
- Ave. Duration
- 5h 26m
- When
- Monday, Tuesday, Wednesday, Thursday, Saturday, and Sunday
- Estimated price
- $80–430
- Website
- alaskaair.com
Flights from Denver to Missoula International Airport via Portland
- Ave. Duration
- 5h 26m
- When
- Monday, Tuesday, Wednesday, Friday, and Sunday
- Estimated price
- $120–550
Rome2Rio's guide to Amtrak
Contact Details
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Train from Spokane to Whitefish Amtrak Station
- Ave. Duration
- 4h 56m
- Frequency
- 3 times a day
- Estimated price
- $45–70
- Website
- https://www.amtrak.com/home.html
- Phone
- +1 303-299-6000
- Website
- rtd-denver.com
Bus from US 36 & Flatiron Station Gate A to Denver Airport Station Gate 6
- Ave. Duration
- 40 min
- Frequency
- Hourly
- Estimated price
- $3
- Website
- https://www.rtd-denver.com/
- Adult
- $3
Bus from Downtown Boulder Station Gate 1 to Union Station
- Ave. Duration
- 51 min
- Frequency
- Hourly
- Estimated price
- $3
- Website
- https://www.rtd-denver.com/
- Adult
- $3
Rome2Rio's guide to Greyhound USA
Contact Details
- Phone
- +1 214-849-8100
- ifsr@greyhound.com
- Website
- greyhound.com
Bus from Denver Union Station to Cheyenne
- Ave. Duration
- 1h 50m
- Frequency
- Once daily
- Estimated price
- $20–50
- Website
- https://www.greyhound.com/
- Phone
- +1-877-779-2999
- tony@expressarrow.com
- Website
- expressarrow.com
Bus from Denver Union Station to Cheyenne
- Ave. Duration
- 2h 15m
- Frequency
- 4 times a week
- Estimated price
- $45–55
- Website
- https://expressarrow.com
Bus from Cheyenne, WY to Billings, MT
- Ave. Duration
- 10h 5m
- Frequency
- Once a week
- Estimated price
- $130–150
- Website
- https://expressarrow.com
- Phone
- +1-858-800-8898
- Website
- jeffersonlines.com
Bus from Billings to Spokane
- Ave. Duration
- 9h 15m
- Frequency
- 4 times a week
- Estimated price
- $50–190
- Book at
- https://www.jeffersonlines.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
Need to know: Greyhound
Read the travel guide
Why you should take the train in the US
Read the travel guide











