There are 8 ways to get from Lexington to Boulder by car, plane, bus, or train
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Drive to Louisville International Airport, fly, bus
best- Drive from Lexington 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
5h 59mDrive 1,203.9 mi
cheapest- Drive from Lexington to Bouldercar 1,203.9 mi
19h 27m$220–318Drive, bus
- Drive from Lexington to Middletown Station @ Targetcar
- Take the bus from Louisville, KY to Evansville, INbus
- Take the bus from Evansville Bus Station to St Louis Bus Stationbus
- Take the bus from St Louis Bus Station to Denver Union Stationbus
- Take the bus from Union Station Gate B17 to Broadway & Euclid Avebus Ff1 / ...
29h 45mDrive, bus, train
- Drive from Lexington to Middletown Station @ Targetcar
- Take the bus from Louisville, KY to Chicago Union Stationbus
- Take the train from Chicago Union Station to Denvertrain
- Take the bus from Union Station Gate B17 to Broadway & Regent Drbus Ff1 / ...
30h 44mDrive to Covington, fly, bus
- Drive from Lexington to Covington (CVG)car
- Fly from Covington (CVG) to Denver (DEN)plane CVG - DEN
- Take the bus from Denver Airport Station Gate 8 to Downtown Boulder Stationbus
6h 3mFly from Blue Grass Airport, bus
- 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
7h 48mDrive to Dayton, fly, bus
- Drive from Lexington to Dayton-Airport-DAYcar
- Fly from Dayton (DAY) to Denver (DEN)plane DAY - DEN
- Take the bus from Denver Airport Station Gate 8 to Downtown Boulder Stationbus
7h 40mDrive, bus via Chicago
- Drive from Lexington to Middletown Station @ Targetcar
- Take the bus from Louisville Bus Station to Chicago Bus Stationbus
- Take the bus from Chicago Bus Station to Denver Union Stationbus
- Take the bus from Union Station Gate B17 to Downtown Boulder Stationbus Ff1 / ...
33h 34m
Louisville International Airport (SDF) to Denver (DEN) flights
Comparing Your Travel Options
The cheapest way to get from Lexington to Boulder is to drive which costs $220 - $320 and takes 19h 27m.
The fastest way to get from Lexington to Boulder is to drive which takes 19h 27m and costs $220 - $320.
The distance between Lexington and Boulder is 1151 miles. The road distance is 1211 miles.
It takes approximately 5h 59m to get from Lexington to Boulder, including transfers.
Boulder is 2h behind Lexington. It is currently 2:44 PM in Lexington and 12:44 PM in Boulder.
Yes, the driving distance between Lexington to Boulder is 1211 miles. It takes approximately 19h 27m to drive from Lexington to Boulder.
There are 174+ hotels available in Boulder.
What companies run services between Lexington, KY, USA and Boulder, CO, USA?
There is no direct connection from Lexington to Boulder. However, you can drive to Louisville-Airport-SDF airport, fly to Denver (DEN), walk to Denver Airport Station Gate 8, then take the bus to Downtown Boulder Station. Alternatively, you can take a vehicle from Lexington to Broadway & Euclid Ave via Middletown Station @ Target, S 5th @ W Jefferson, W Jefferson @ S 6th, W Broadway @ S 10th, Louisville, KY, Evansville Bus Station, St Louis Bus Station, Denver Union Station, and Union Station Gate B17 in around 29h 45m.
- Website
- united.com
Flights from Louisville International Airport to Denver
- Ave. Duration
- 2h 59m
- When
- Every day
- Estimated price
- $120–650
Flights from Louisville International Airport to Denver via Chicago O'Hare
- Ave. Duration
- 5h 36m
- When
- Every day
- Estimated price
- $140–700
Flights from Covington to Denver
- Ave. Duration
- 3h 2m
- When
- Every day
- Estimated price
- $140–750
Flights from Covington to Denver via Chicago O'Hare
- Ave. Duration
- 5h 30m
- When
- Every day
- Estimated price
- $150–750
Flights from Blue Grass Airport to Denver
- Ave. Duration
- 3h 13m
- When
- Every day
- Estimated price
- $100–550
Flights from Blue Grass Airport to Denver via Chicago O'Hare
- Ave. Duration
- 6h
- When
- Every day
- Estimated price
- $110–550
Flights from Dayton to Denver
- Ave. Duration
- 3h 14m
- When
- Every day
- Estimated price
- $100–550
Flights from Dayton to Denver via Chicago O'Hare
- Ave. Duration
- 5h 58m
- When
- Every day
- Estimated price
- $100–550
Flights from Dayton to Denver via Washington Dulles
- Ave. Duration
- 6h 45m
- When
- Every day
- Estimated price
- $150–700
Rome2Rio's guide to Amtrak
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- Amtrak
Train from Chicago Union Station to Denver
- Ave. Duration
- 18h 56m
- Frequency
- Once daily
- Estimated price
- $250–600
- Website
- Amtrak
- Phone
- +44 1743 612002
- [email protected]
- Website
- Regional Transport
Bus from Denver Airport Station Gate 8 to Downtown Boulder Station
- Ave. Duration
- 1h 6m
- Frequency
- Hourly
- Website
- Regional Transport
Bus from Union Station Gate B17 to Broadway & Euclid Ave
- Ave. Duration
- 47 min
- Frequency
- Every 20 minutes
- Website
- Regional Transport
Bus from Union Station Gate B17 to Broadway & Regent Dr
- Ave. Duration
- 45 min
- Frequency
- Every 20 minutes
- Website
- Regional Transport
Bus from Denver Airport Station Gate 8 to Downtown Boulder Station
- Ave. Duration
- 1h 6m
- Frequency
- Hourly
- Website
- Regional Transport
Bus from Denver Airport Station Gate 8 to Downtown Boulder Station
- Ave. Duration
- 1h 6m
- Frequency
- Hourly
- Website
- Regional Transport
Bus from Denver Airport Station Gate 8 to Downtown Boulder Station
- Ave. Duration
- 1h 6m
- Frequency
- Hourly
- Website
- Regional Transport
Bus from Union Station Gate B17 to Downtown Boulder Station
- Ave. Duration
- 56 min
- Frequency
- Every 20 minutes
- Website
- Regional Transport
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






