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How to get fromSt. Louis Airport (STL) to Denverby plane, bus (Greyhound), train (Amtrak), car, or bus

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There are 6 ways to get from St. Louis Airport (STL) to Denver by plane, bus (Greyhound), train (Amtrak), car, or bus

Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.

  1. Fly to Denver

    best
    1. Fly from Lambert–St. Louis International Airport (STL) to Denver (DEN)plane plane STL - DEN
    3h 5m
    $190–219

  2. Fly to Colorado Springs Airport, bus

    cheapest
    1. Fly from Lambert–St. Louis International Airport (STL) to Colorado Springs Airport (COS)plane plane STL - COS
    2. Take the bus from Colorado Springs, CO to Denver, CObus bus
    7h 34m
    $125–550

  3. Bus (Greyhound)

    1. Take the bus from St Louis Bus Station to Denver Union Stationbus bus Greyhound US1200 / ...
    18h 40m
    $132–254

  4. Train (Amtrak)

    1. Take the train from St. Louis to Chicago Union Stationtrain train Lincoln Service / ...
    2. Take the train from Chicago Union Station to Denvertrain train California Zephyr
    26h 22m
    $422–892

  5. Drive 831.7 mi

    1. Drive from St. Louis Airport (STL) to Denvercar car 831.7 mi
    13h 13m
    $152–220

  6. Fly to Arapahoe County Airport

    1. Fly from Lambert–St. Louis International Airport (STL) to Arapahoe County Airport (APA)plane plane STL - APA
    7h 5m
    $165–650

St. Louis Airport (STL) to Denver by bus (Greyhound)

Calendar7Weekly Buses
Duration18h 40mAverage Duration
Ticket$132Cheapest Price
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Questions & Answers

Map of how to get from St. Louis Airport (STL) to Denver.ExpandLaunch map view
  • Distance: 791.4 mi
  • Duration: 3h 5m

What companies run services between St. Louis Airport (STL), USA and Denver, CO, USA?

Frontier Airlines, United Airlines, and Southwest Airlines fly from Lambert–St. Louis International Airport (STL) to Denver (DEN) every 2 hours. Alternatively, Greyhound USA operates a bus from St Louis Bus Station to Denver Union Station twice daily. Tickets cost $130–250 and the journey takes 17h 15m.

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Need to know: Greyhound

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