There are 8 ways to get from Cincinnati to Boulder by plane, bus, train, bus (Flixbus, 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 Covington, bus
best- Fly from Covington (CVG) to Denver (DEN)plane CVG - DEN
- Take the bus from Denver Airport Station Gate 8 to Downtown Boulder Stationbus
6h 10m$154–754Bus to Indianapolis, fly, bus
cheapest- Take the bus from Cincinnati to Indianapolisbus
- Fly from Indianapolis (IND) to Denver (DEN)plane IND - DEN
- Take the bus from Denver Airport Station Gate 8 to Downtown Boulder Stationbus
8h 38m$130–629Bus, train
- Take the bus from Cincinnati to Chicago Bus Stationbus
- Take the train from Chicago Union Station to Denvertrain
- Take the bus from Union Station Gate B18 to Broadway & Regent Drbus Ff2 / ...
27h 2m$332–718Bus
- Take the bus from Cincinnati to Chicago Bus Stationbus
- Take the bus from Chicago Bus Station to Denver Union Stationbus
- Take the bus from Union Station Gate B18 to Broadway & Euclid Avebus Ff2 / ...
29h 33m$202–398Drive 1,206.1 mi
- Drive from Cincinnati to Bouldercar 1,206.1 mi
19h 20m$221–318Drive to Louisville International Airport, fly, bus
- Drive from Cincinnati to Louisville-Airport-SDFcar
- Fly from Louisville International Airport (SDF) to Denver (DEN)plane SDF - DEN
- Take the bus from Denver Airport Station Gate 8 to Downtown Boulder Stationbus
6h 13m$142–631Drive to Blue Grass Airport, fly, bus
- Drive from Cincinnati to Lexington-Airport-LEXcar
- Fly from Blue Grass Airport (LEX) to Denver (DEN)plane LEX - DEN
- Take the bus from Denver Airport Station Gate 8 to Downtown Boulder Stationbus
6h 14m$179–826Bus to Dayton, fly, bus
- Take the bus from Cincinnati to Dayton Trotwood Bus Stationbus
- Fly from Dayton (DAY) to Denver (DEN)plane DAY - DEN
- Take the bus from Denver Airport Station Gate 8 to Downtown Boulder Stationbus
8h 52m$144–719
Cincinnati to Boulder by bus, foot, and train
Questions & Answers
The cheapest way to get from Cincinnati to Boulder is to bus which costs $200 - $400 and takes 29h 33m.
The fastest way to get from Cincinnati to Boulder is to fly and bus which takes 6h 10m and costs $150 - $800.
No, there is no direct bus from Cincinnati to Boulder. However, there are services departing from Cincinnati and arriving at Broadway & Euclid Ave via Chicago Bus Station and Union Station Gate B18. The journey, including transfers, takes approximately 29h 33m.
The distance between Cincinnati and Boulder is 1131 miles. The road distance is 1213.2 miles.
The best way to get from Cincinnati to Boulder without a car is to bus and train which takes 27h 2m and costs $330 - $750.
It takes approximately 6h 10m to get from Cincinnati to Boulder, including transfers.
Cincinnati to Boulder bus services, operated by Flixbus USA, depart from Cincinnati station.
Cincinnati to Boulder bus services, operated by Flixbus USA, arrive at Chicago Bus Station.
Boulder is 2h behind Cincinnati. It is currently 3:11 AM in Cincinnati and 1:11 AM in Boulder.
Yes, the driving distance between Cincinnati to Boulder is 1213 miles. It takes approximately 19h 20m to drive from Cincinnati to Boulder.
What companies run services between Cincinnati, OH, USA and Boulder, CO, USA?
You can take a bus from Cincinnati to Broadway & Euclid Ave via Chicago Bus Station, Denver Union Station, and Union Station Gate B18 in around 29h 33m.
- Website
- southwest.com
Flights from Covington to Denver
- Ave. Duration
- 2h 56m
- When
- Every day
- Estimated price
- $150–750
Flights from Covington to Denver via Chicago Midway
- Ave. Duration
- 5h
- When
- Tuesday, Wednesday, Saturday, and Sunday
- Estimated price
- $160–800
Flights from Covington to Denver via Nashville
- Ave. Duration
- 5h 2m
- When
- Sunday, Tuesday, and Wednesday
- Estimated price
- $170–800
Flights from Louisville International Airport to Denver
- Ave. Duration
- 2h 46m
- When
- Every day
- Estimated price
- $120–600
Flights from Louisville International Airport to Denver via Nashville
- Ave. Duration
- 4h 40m
- When
- Sunday, Monday, Tuesday, Wednesday, Thursday, and Friday
- Estimated price
- $130–650
Flights from Louisville International Airport to Denver via Chicago Midway
- Ave. Duration
- 4h 54m
- When
- Every day
- Estimated price
- $130–650
Flights from Indianapolis to Denver
- Ave. Duration
- 2h 44m
- When
- Every day
- Estimated price
- $110–600
Flights from Indianapolis to Denver via Kansas City
- Ave. Duration
- 4h 25m
- When
- Monday to Wednesday
- Estimated price
- $110–600
Flights from Indianapolis to Denver via Chicago Midway
- Ave. Duration
- 4h 35m
- When
- Tuesday and Wednesday
- Estimated price
- $120–600
- Website
- united.com
Flights from Covington to Denver
- Ave. Duration
- 3h 1m
- When
- Every day
- Estimated price
- $150–750
Flights from Louisville International Airport to Denver
- Ave. Duration
- 2h 59m
- When
- Every day
- Estimated price
- $120–600
Flights from Blue Grass Airport to Denver
- Ave. Duration
- 3h 2m
- When
- Every day
- Estimated price
- $160–800
Flights from Blue Grass Airport to Denver via Chicago O'Hare
- Ave. Duration
- 6h 12m
- When
- Every day
- Estimated price
- $170–850
Flights from Indianapolis to Denver
- Ave. Duration
- 2h 52m
- When
- Every day
- Estimated price
- $110–600
Flights from Dayton to Denver
- Ave. Duration
- 3h 3m
- When
- Every day
- Estimated price
- $130–700
Flights from Dayton to Denver via Chicago O'Hare
- Ave. Duration
- 5h 51m
- When
- Every day
- Estimated price
- $140–700
Flights from Dayton to Denver via Washington Dulles
- Ave. Duration
- 6h 39m
- When
- Every day
- Estimated price
- $210–950
- Website
- aa.com
Flights from Blue Grass Airport to Denver via Dallas/Ft.Worth
- Ave. Duration
- 5h 57m
- When
- Every day
- Estimated price
- $200–900
Flights from Dayton to Denver via Chicago O'Hare
- Ave. Duration
- 5h 51m
- When
- Monday, Tuesday, Wednesday, Friday, Sunday, and Thursday
- Estimated price
- $140–700
Flights from Dayton to Denver via Dallas/Ft.Worth
- Ave. Duration
- 6h 19m
- When
- Every day
- Estimated price
- $180–800
Flights from Dayton to Denver via Charlotte
- Ave. Duration
- 6h 36m
- When
- Monday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- $200–900
- Website
- delta.com
Flights from Louisville International Airport to Denver via Minneapolis
- Ave. Duration
- 5h 22m
- When
- Every day
- Estimated price
- $140–700
Flights from Blue Grass Airport to Denver via Minneapolis
- Ave. Duration
- 5h 42m
- When
- Saturday
- Estimated price
- $180–900
Flights from Blue Grass Airport to Denver via Atlanta
- Ave. Duration
- 6h 11m
- When
- Every day
- Estimated price
- $200–950
Flights from Dayton to Denver via Atlanta
- Ave. Duration
- 6h 44m
- When
- Every day
- Estimated price
- $190–850
- Website
- flyfrontier.com
Flights from Covington to Denver
- Ave. Duration
- 3h 7m
- When
- Every day
- Estimated price
- $150–750
Flights from Indianapolis to Denver
- Ave. Duration
- 3h 5m
- When
- Every day
- Estimated price
- $110–600
- Website
- allegiantair.com
Flights from Covington to Denver
- Ave. Duration
- 3h
- When
- Thursday and Sunday
- Estimated price
- $150–750
Rome2Rio's guide to Amtrak
Contact Details
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Train from Chicago Union Station to Denver
- Ave. Duration
- 18h 56m
- Frequency
- Once daily
- Estimated price
- $290–650
- Website
- https://www.amtrak.com/home.html
- Phone
- +1 303-299-6000
- Website
- rtd-denver.com
Bus from Denver Airport Station Gate 8 to Downtown Boulder Station
- Ave. Duration
- 1h 7m
- Frequency
- Hourly
- Estimated price
- $3
- Website
- https://www.rtd-denver.com/
- Adult
- $3
Bus from Union Station Gate B18 to Broadway & Regent Dr
- Ave. Duration
- 45 min
- Frequency
- Every 20 minutes
- Estimated price
- $3
- Website
- https://www.rtd-denver.com/
- Adult
- $3
Bus from Union Station Gate B18 to Broadway & Euclid Ave
- Ave. Duration
- 47 min
- Frequency
- Every 20 minutes
- Estimated price
- $3
- Website
- https://www.rtd-denver.com/
- Adult
- $3
- Phone
- +1 (855) 626-8585
- Website
- https://www.flixbus.com
Bus from Cincinnati to Chicago Bus Station
- Ave. Duration
- 6h
- Frequency
- Twice daily
- Estimated price
- $35–65
- Schedules at
- flixbus.com
Bus from Cincinnati to Indianapolis
- Ave. Duration
- 2h 15m
- Frequency
- Twice daily
- Estimated price
- $14–25
- Schedules at
- flixbus.com
Bus from Cincinnati to Dayton Trotwood Bus Station
- Ave. Duration
- 55 min
- Frequency
- 5 times a week
- Estimated price
- $7–13
- Schedules at
- flixbus.com
Rome2Rio's guide to Greyhound USA
Contact Details
- Phone
- +1 214-849-8100
- ifsr@greyhound.com
- Website
- greyhound.com
Bus from Chicago Bus Station to Denver Union Station
- Ave. Duration
- 21h 35m
- Frequency
- Once daily
- Estimated price
- $160–330
- 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
There are 160+ hotels available in Boulder.









