There are 4 ways to get from Regina to Boulder by plane, bus, car, 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.
Fly to Denver, bus
best- Fly from Regina (YQR) to Denver (DEN)plane YQR - DEN
- Take the bus from Denver Airport Station Gate 8 to Downtown Boulder Stationbus
4h 11mFly to Cheyenne Airport, drive
cheapest- Fly from Regina (YQR) to Cheyenne Airport (CYS)plane YQR - CYS
- Drive from Cheyenne-Airport-CYS to Bouldercar
9h 5m$109–505Bus, drive, train
- Take the bus from Regina to Lethbridgebus
- Drive from Lethbridge to Port of Sweet Grasscar
- Take the bus from Port of Sweet Grass to Shelby Transit Centerbus
- Take the train from Shelby Amtrak Station to Chicago Union Stationtrain
- Take the train from Chicago Union Station to Denvertrain
- Take the bus from Union Station Gate B17 to Broadway & Regent Drbus Ff1
2d 13hDrive 824.5 mi
- Drive from Regina to Bouldercar 824.5 mi
15h 27m$189–273
Regina (YQR) to Denver (DEN) flights
Comparing Your Travel Options
The cheapest way to get from Regina to Boulder is to drive which costs $180 - $280 and takes 15h 27m.
The fastest way to get from Regina to Boulder is to fly and drive which takes 9h 5m and costs $100 - $550.
The distance between Regina and Boulder is 780 miles. The road distance is 829.3 miles.
It takes approximately 4h 11m to get from Regina to Boulder, including transfers.
Yes, the driving distance between Regina to Boulder is 829 miles. It takes approximately 15h 27m to drive from Regina to Boulder.
There are 176+ hotels available in Boulder.
What companies run services between Regina, SK, Canada and Boulder, CO, USA?
There is no direct connection from Regina to Boulder. However, you can fly to Denver (DEN), walk to Denver Airport Station Gate 8, then take the bus to Downtown Boulder Station. Alternatively, you can take a bus from Regina to Broadway & Regent Dr via Lethbridge, Port of Sweet Grass, Shelby Transit Center, Shelby Amtrak Station, Chicago Union Station, Denver, and Union Station Gate B17 in around 2d 13h.
- Website
- united.com
Flights from Regina to Denver
- Ave. Duration
- 2h 34m
- When
- Every day
- Estimated price
- $95–550
Flights from Regina to Cheyenne Airport via Denver
- Ave. Duration
- 12h 13m
- When
- Every day
- Estimated price
- $90–480
Flights from Regina to Cheyenne Airport via Calgary, Denver
- Ave. Duration
- 8h 58m
- When
- Every day
- Estimated price
- $130–1,300
Flights from Regina to Cheyenne Airport via Vancouver, Denver
- Ave. Duration
- 11h 18m
- When
- Every day
- Estimated price
- $170–750
Flights from Regina to Cheyenne Airport via Edmonton, Denver
- Ave. Duration
- 11h 33m
- When
- Monday to Friday
- Estimated price
- $140–650
- Website
- westjet.com
Flights from Regina to Denver via Calgary
- Ave. Duration
- 5h 45m
- When
- Sunday
- Estimated price
- $220–1,400
Rome2Rio's guide to Amtrak
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- Amtrak
Train from Shelby Amtrak Station to Chicago Union Station
- Ave. Duration
- 28h 17m
- Frequency
- Twice daily
- Estimated price
- $800–1,300
- Website
- Amtrak
Train from Chicago Union Station to Denver
- Ave. Duration
- 18h 56m
- Frequency
- Once daily
- Estimated price
- $550–900
- 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 & Regent Dr
- Ave. Duration
- 45 min
- Frequency
- Every 30 minutes
- Website
- Regional Transport
- Phone
- +1 (855) 626-8585
- Website
- Flixbus USA
Bus from Regina to Lethbridge
- Ave. Duration
- 8h 5m
- Frequency
- 4 times a week
- Estimated price
- $60–95
- Schedules at
- Flixbus USA
- Phone
- +1 406-470-0727
- [email protected]
- Website
- northern.rural-transit.com
Bus from Port of Sweet Grass to Shelby Transit Center
- Ave. Duration
- 45 min
- Frequency
- Once daily
- Schedules at
- northern.rural-transit.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









