There are 8 ways to get from Chicago to Longmont by plane, bus, train, 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 Chicago Midway International Airport to Denver, bus
best- Fly from Chicago Midway International Airport (MDW) to Denver (DEN)plane MDW - DEN
- Take the bus from Denver Airport Station Gate 8 to Downtown Boulder Stationbus
6h 38m$138–711Fly Chicago O'Hare International Airport to Denver, bus
cheapest- Fly from Chicago O'Hare International Airport (ORD) to Denver (DEN)plane ORD - DEN
- Take the bus from Denver Airport Station Gate 8 to Downtown Boulder Stationbus
7h 6m$94–461Train, bus
- Take the train from Chicago Union Station to Denvertrain California Zephyr
- Take the bus from Union Station Gate B16 to Coffman St & 4th Avebus Lx2 / ...
20h 51m$299–636Bus
- Take the bus from Chicago Bus Station to Denver Union Stationbus Greyhound US0123S
- Take the bus from Union Station Gate B16 to Coffman St & 4th Avebus Lx2 / ...
23h 30m$171–325Drive 998.7 mi
- Drive from Chicago to Longmontcar 998.7 mi
15h 57m$183–264Train to General Mitchell International Airport, fly to Denver, bus
- Take the train from Chicago Union Station to Milwaukeetrain
- Fly from General Mitchell International Airport (MKE) to Denver (DEN)plane MKE - DEN
- Take the bus from Denver Airport Station Gate 8 to Downtown Boulder Stationbus
8h 10m$182–872Fly Chicago Midway International Airport to Colorado Springs Airport, bus
- Fly from Chicago Midway International Airport (MDW) to Colorado Springs Airport (COS)plane MDW - COS
- Take the bus from Colorado Springs to 8th & Coffman PnR Longmontbus
8h 40m$172–719Fly Chicago O'Hare International Airport to Colorado Springs Airport, bus
- Fly from Chicago O'Hare International Airport (ORD) to Colorado Springs Airport (COS)plane ORD - COS
- Take the bus from Colorado Springs to 8th & Coffman PnR Longmontbus
9h 26m$132–479
Chicago to Longmont by train and bus
Questions & Answers
The cheapest way to get from Chicago to Longmont is to bus which costs $170 - $330 and takes 23h 30m.
The fastest way to get from Chicago to Longmont is to fly and bus which takes 6h 38m and costs $130 - $750.
No, there is no direct bus from Chicago station to Longmont. However, there are services departing from Chicago Bus Station and arriving at Coffman St & 4th Ave via Union Station Gate B16. The journey, including transfers, takes approximately 23h 30m.
The distance between Chicago and Longmont is 970 miles. The road distance is 1004.5 miles.
The best way to get from Chicago to Longmont without a car is to train and bus which takes 20h 51m and costs $290 - $650.
It takes approximately 6h 38m to get from Chicago to Longmont, including transfers.
Chicago to Longmont bus services, operated by Greyhound USA, depart from Chicago Bus Station.
Chicago to Longmont bus services, operated by Greyhound USA, arrive at Denver Union Station.
Longmont is 1h behind Chicago. It is currently 11:43 AM in Chicago and 10:43 AM in Longmont.
Yes, the driving distance between Chicago to Longmont is 1004 miles. It takes approximately 15h 57m to drive from Chicago to Longmont.
What companies run services between Chicago, IL, USA and Longmont, CO, USA?
You can take a bus from Chicago Bus Station to Coffman St & 4th Ave via Denver Union Station and Union Station Gate B16 in around 23h 30m.
- Website
- southwest.com
Flights from Chicago Midway International Airport to Denver
- Ave. Duration
- 2h 38m
- When
- Every day
- Estimated price
- $130–700
Flights from Chicago Midway International Airport to Denver via Omaha
- Ave. Duration
- 4h 17m
- When
- Monday, Thursday, and Friday
- Estimated price
- $130–700
Flights from Chicago Midway International Airport to Denver via Kansas City
- Ave. Duration
- 4h 15m
- When
- Saturday, Tuesday, and Wednesday
- Estimated price
- $130–700
Flights from Chicago Midway International Airport to Denver via St. Louis
- Ave. Duration
- 4h 25m
- When
- Tuesday and Wednesday
- Estimated price
- $140–700
Flights from General Mitchell International Airport to Denver
- Ave. Duration
- 2h 35m
- When
- Every day
- Estimated price
- $150–800
Flights from General Mitchell International Airport to Denver via Kansas City
- Ave. Duration
- 4h 20m
- When
- Tuesday and Wednesday
- Estimated price
- $160–850
Flights from Chicago Midway International Airport to Colorado Springs Airport
- Ave. Duration
- 2h 32m
- When
- Every day
- Estimated price
- $120–650
Flights from Chicago Midway International Airport to Colorado Springs Airport via Denver
- Ave. Duration
- 4h 45m
- When
- Every day
- Estimated price
- $120–650
Flights from Chicago Midway International Airport to Colorado Springs Airport via Dallas
- Ave. Duration
- 5h 15m
- When
- Thursday to Wednesday
- Estimated price
- $170–800
- Website
- united.com
Flights from Chicago O'Hare International Airport to Denver
- Ave. Duration
- 2h 53m
- When
- Every day
- Estimated price
- $85–450
Flights from Chicago O'Hare International Airport to Denver via Lincoln
- Ave. Duration
- 4h 25m
- When
- Every day
- Estimated price
- $85–450
Flights from Chicago O'Hare International Airport to Denver via Fort Dodge
- Ave. Duration
- 4h 14m
- When
- Every day
- Estimated price
- $85–450
Flights from General Mitchell International Airport to Denver
- Ave. Duration
- 2h 50m
- When
- Every day
- Estimated price
- $150–800
Flights from Chicago O'Hare International Airport to Colorado Springs Airport
- Ave. Duration
- 3h 4m
- When
- Every day
- Estimated price
- $80–410
Flights from Chicago O'Hare International Airport to Colorado Springs Airport via Denver
- Ave. Duration
- 4h 52m
- When
- Every day
- Estimated price
- $85–430
- Website
- aa.com
Flights from Chicago O'Hare International Airport to Denver
- Ave. Duration
- 2h 46m
- When
- Every day
- Estimated price
- $85–450
Flights from Chicago O'Hare International Airport to Colorado Springs Airport
- Ave. Duration
- 3h
- When
- Every day
- Estimated price
- $80–410
Flights from Chicago O'Hare International Airport to Colorado Springs Airport via Dallas/Ft.Worth
- Ave. Duration
- 6h 1m
- When
- Every day
- Estimated price
- $110–550
- Website
- delta.com
Flights from General Mitchell International Airport to Denver via Minneapolis
- Ave. Duration
- 4h 29m
- When
- Every day
- Estimated price
- $160–850
Flights from Chicago O'Hare International Airport to Colorado Springs Airport via Minneapolis
- Ave. Duration
- 5h
- When
- Every day
- Estimated price
- $90–450
- Website
- flyfrontier.com
Flights from Chicago O'Hare International Airport to Denver
- Ave. Duration
- 3h 7m
- When
- Every day
- Estimated price
- $85–450
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
Train from Chicago Union Station to Milwaukee
- Ave. Duration
- 1h 29m
- Frequency
- Every 4 hours
- Estimated price
- $24–55
- 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 B16 to Coffman St & 4th Ave
- Ave. Duration
- 55 min
- Frequency
- Every 4 hours
- 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 Chicago Bus Station to Denver Union Station
- Ave. Duration
- 21h 35m
- Frequency
- Once daily
- Estimated price
- $160–330
- Website
- https://www.greyhound.com/
- Phone
- +1 800-923-1799
- contactus@omexusa.net
- Website
- omnibusexpress.com
Bus from Colorado Springs to 8th & Coffman PnR Longmont
- Ave. Duration
- 2h 5m
- Frequency
- Once daily
- Estimated price
- $45–60
- Schedules at
- omnibusexpress.com
Want to know more about travelling around United States
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