What is the cheapest way to get from St. Louis to Boulder?

The cheapest way to get from St. Louis to Boulder is to drive which costs $150 - $230 and takes 13h 42m.

What is the fastest way to get from St. Louis to Boulder?

The fastest way to get from St. Louis to Boulder is to fly and drive which takes 7h 56m and costs $110 - $550.

Is there a direct bus between St. Louis and Boulder?

No, there is no direct bus from St. Louis station to Boulder. However, there are services departing from St Louis Bus Station and arriving at Broadway & Regent Dr via Union Station Gate B17. The journey, including transfers, takes approximately 18h 11m.

How far is it from St. Louis to Boulder?

The distance between St. Louis and Boulder is 831 miles. The road distance is 872.6 miles.

How do I travel from St. Louis to Boulder without a car?

The best way to get from St. Louis to Boulder without a car is to bus which takes 18h 11m and costs .

How long does it take to get from St. Louis to Boulder?

It takes approximately 5h 23m to get from St. Louis to Boulder, including transfers.

Where do I catch the St. Louis to Boulder bus from?

St. Louis to Boulder bus services, operated by Greyhound USA, depart from St Louis Bus Station.

Where does the St. Louis to Boulder bus arrive?

St. Louis to Boulder bus services, operated by Greyhound USA, arrive at Denver Union Station.

What is the time difference between St. Louis and Boulder?

Boulder is 1h behind St. Louis. It is currently 7:31 PM in St. Louis and 6:31 PM in Boulder.

Can I drive from St. Louis to Boulder?

Yes, the driving distance between St. Louis to Boulder is 873 miles. It takes approximately 13h 42m to drive from St. Louis to Boulder.

Where can I stay near Boulder?

There are 174+ hotels available in Boulder.

St. Louis to Boulder - 4 ways to travel via plane, bus, and car

How to get fromSt. Louis to Boulder

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There are 4 ways to get from St. Louis to Boulder by plane, bus, 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 Denver, bus
best
1. Fly from Lambert–St. Louis International Airport (STL) to Denver (DEN)plane STL - DEN
2. Take the bus from Denver Airport Station Gate 8 to Downtown Boulder Stationbus
5h 23m
Fly to Cheyenne Airport, drive
cheapest
1. Fly from Lambert–St. Louis International Airport (STL) to Cheyenne Airport (CYS)plane STL - CYS
2. Drive from Cheyenne-Airport-CYS to Bouldercar
7h 56m
$114–528
Bus
1. Take the bus from St Louis Bus Station to Denver Union Stationbus Greyhound US1200 / ...
2. Take the bus from Union Station Gate B17 to Broadway & Regent Drbus Ff1 / ...
18h 11m
Drive 867.6 mi
1. Drive from St. Louis to Bouldercar 867.6 mi
13h 42m
$159–229

Lambert–St. Louis International Airport (STL) to Denver (DEN) flights

85Weekly Planes

2h 46mAverage Duration

$95Cheapest Price

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Comparing Your Travel Options

Map of how to get from St. Louis to Boulder.

Launch map view

Distance: 826.1 mi
Duration: 5h 23m

What companies run services between St. Louis, MO, USA and Boulder, CO, USA?

You can take a bus from St Louis Bus Station to Broadway & Regent Dr via Denver Union Station and Union Station Gate B17 in around 18h 11m.

Airlines

Bus operators

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