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How to get fromBoulder to St. Louisby bus, plane, bus (Greyhound) or car

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There are 3 ways to get from Boulder to St. Louis by bus, plane, 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.

  1. Bus, fly

    best
    1. Take the bus from US 36 & Flatiron Station Gate A to Denver Airport Station Gate 6bus
    2. Fly from Denver (DEN) to Lambert–St. Louis International Airport (STL)planeDEN - STL
    5h 6m
    $129–709
  2. Bus

    cheapest
    1. Take the bus from Broadway & 20th St to Union StationbusFf1 / ...
    2. Take the bus from Denver Union Station to St Louis Bus StationbusGreyhound US1200
    18h 15m
    $93–223
  3. Drive 867.1 mi

    1. Drive from Boulder to St. Louiscar867.1 mi
    13h 41m
    $159–229

Boulder to St. Louis by bus

Calendar7Weekly Buses
Duration18h 15mAverage Duration
Ticket$93Cheapest Price
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Questions & Answers

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

You can take a bus from Broadway & 20th St to St Louis Bus Station via Denver Union Station in around 18h 15m.

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