There are 9 ways to get from Colorado to Montana by plane, 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 to Gallatin Field Airport
best- Fly from Denver (DEN) to Gallatin Field Airport (BZN)plane DEN - BZN
3h 52m$270–470Fly to Bert Mooney Airport
cheapest- Fly from Denver (DEN) to Bert Mooney Airport (BTM)plane DEN - BTM
5h 20m$64–360Bus
- Take the bus from Denver Union Station to Cheyennebus Greyhound US0560S
- Take the bus from Cheyenne to Billingsbus Bhl 123
14h 8m$157–206Drive 551.5 mi
- Drive from Denver to Billingscar 551.5 mi
8h 12m$101–146Fly to Logan International Airport
- Fly from Denver (DEN) to Logan International Airport (BIL)plane DEN - BIL
3h 55m$86–432Fly to Helena Regional Airport
- Fly from Denver (DEN) to Helena Regional Airport (HLN)plane DEN - HLN
4h 28m$104–535Fly to Great Falls International Airport
- Fly from Denver (DEN) to Great Falls International Airport (GTF)plane DEN - GTF
5h 26m$108–593Fly to Missoula International Airport
- Fly from Denver (DEN) to Missoula International Airport (MSO)plane DEN - MSO
5h 52m$70–378Fly to Sheridan, drive
- Fly from Denver (DEN) to Sheridan (SHR)plane DEN - SHR
- Drive from Sheridan (SHR) to Billingscar
5h 41m$75–356
Colorado to Montana by bus
Comparing Your Travel Options
The cheapest way to get from Colorado to Montana is to drive which costs $100 - $150 and takes 8h 12m.
The fastest way to get from Colorado to Montana is to fly which takes 3h 52m and costs $270 - $470.
No, there is no direct bus from Colorado to Montana. However, there are services departing from Civic Center Loop and arriving at Billings via Denver Union Station and Cheyenne. The journey, including transfers, takes approximately 14h 8m.
The distance between Colorado and Montana is 558 miles. The road distance is 554.8 miles.
The best way to get from Colorado to Montana without a car is to bus which takes 14h 8m and costs $150 - $210.
It takes approximately 3h 52m to get from Colorado to Montana, including transfers.
Colorado to Montana bus services, operated by Greyhound USA, depart from Denver Union Station.
The best way to get from Colorado to Montana is to fly which takes 3h 52m and costs $270 - $470. Alternatively, you can bus, which costs $150 - $210 and takes 14h 8m.
Colorado to Montana bus services, operated by Greyhound USA, arrive at Cheyenne station.
Yes, the driving distance between Colorado to Montana is 555 miles. It takes approximately 8h 12m to drive from Colorado to Montana.
What companies run services between Colorado, USA and Montana, USA?
United Airlines and Southwest Airlines fly from Denver (DEN) to Gallatin Field Airport (BZN) every 4 hours. Alternatively, you can take a bus from Civic Center Loop to Billings via 16th Street & Wewatta St, Denver Union Station, and Cheyenne in around 14h 8m.
- Website
- united.com
Flights from Denver to Gallatin Field Airport
- Ave. Duration
- 1h 55m
- When
- Every day
- Estimated price
- $60–350
Flights from Denver to Logan International Airport
- Ave. Duration
- 1h 42m
- When
- Every day
- Estimated price
- $65–420
Flights from Denver to Helena Regional Airport
- Ave. Duration
- 2h 10m
- When
- Every day
- Estimated price
- $90–550
Flights from Denver to Great Falls International Airport
- Ave. Duration
- 2h 6m
- When
- Every day
- Estimated price
- $100–600
Flights from Denver to Bert Mooney Airport
- Ave. Duration
- 2h 7m
- When
- Every day
- Estimated price
- $60–360
Flights from Denver to Missoula International Airport
- Ave. Duration
- 2h 18m
- When
- Every day
- Estimated price
- $65–380
Flights from Denver to Sheridan
- Ave. Duration
- 1h 27m
- When
- Every day
- Estimated price
- $50–330
- Website
- southwest.com
Flights from Denver to Gallatin Field Airport
- Ave. Duration
- 1h 48m
- When
- Every day
- Estimated price
- $60–350
- Website
- delta.com
Flights from Denver to Helena Regional Airport via Salt Lake City
- Ave. Duration
- 4h 48m
- When
- Every day
- Estimated price
- $110–600
Flights from Denver to Great Falls International Airport via Salt Lake City
- Ave. Duration
- 4h 39m
- When
- Every day
- Estimated price
- $120–700
Flights from Denver to Bert Mooney Airport via Salt Lake City
- Ave. Duration
- 4h 3m
- When
- Every day
- Estimated price
- $70–400
Flights from Denver to Missoula International Airport via Salt Lake City
- Ave. Duration
- 4h 58m
- When
- Every day
- Estimated price
- $75–410
Rome2Rio's guide to Greyhound USA
Contact DetailsContact Details
- Phone
- +1 214-849-8100
- [email protected]
- Website
- Greyhound
Bus from Denver Union Station to Cheyenne
- Ave. Duration
- 1h 50m
- Frequency
- Once daily
- Estimated price
- $17–26
- Website
- Greyhound
- Phone
- +1-877-779-2999
- [email protected]
- Website
- Express Arrow
Bus from Cheyenne to Billings
- Ave. Duration
- 10h 5m
- Frequency
- Once a week
- Estimated price
- $140–180
- Website
- Express Arrow
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