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How to get fromRound Rock to St. Louisby plane, bus (Flixbus, Greyhound), bus, train, or car

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There are 5 ways to get from Round Rock to St. Louis by plane, bus (Flixbus, Greyhound), bus, train, 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. Fly from Austin-Bergstrom International Airport

    best
    1. Fly from Austin-Bergstrom International Airport (AUS) to Lambert–St. Louis International Airport (STL)plane plane AUS - STL
    5h 4m
    $148–763

  2. Bus

    cheapest
    1. Take the bus from Downtown Austin to Downtown Dallas / Deep Ellumbus bus
    2. Take the bus from Downtown Dallas / Deep Ellum to Oklahoma City Bus Stationbus bus
    3. Take the bus from Oklahoma City Bus Station to St Louis Bus Stationbus bus
    20h 35m
    $138–259

  3. Bus, train

    1. Take the bus from Round Rock to Ft Worth Bus Stationbus bus Greyhound US1159S
    2. Take the train from Fort Worth to St. Louistrain train Texas Eagle
    23h 27m
    $273–540

  4. Drive 806.6 mi

    1. Drive from Round Rock to St. Louiscar car 806.6 mi
    13h 13m
    $148–213

  5. Bus to San Antonio International Airport, fly

    1. Take the bus from Round Rock to San Antonio Bus Stationbus bus
    2. Fly from San Antonio International Airport (SAT) to Lambert–St. Louis International Airport (STL)plane plane SAT - STL
    6h 47m
    $160–733

Round Rock to St. Louis by bus

Calendar5Weekly Buses
Duration20h 35mAverage Duration
Ticket$138Cheapest Price
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Questions & Answers

Map of how to get from Round Rock to St. Louis.ExpandLaunch map view
  • Distance: 762.2 mi
  • Duration: 5h 4m

What companies run services between Round Rock, TX, USA and St. Louis, MO, USA?

Southwest Airlines, American Airlines, and United Airlines fly from Austin-Bergstrom International Airport (AUS) to Lambert–St. Louis International Airport (STL) every 4 hours. Alternatively, you can take a bus from Round Rock to St Louis Bus Station via Downtown Austin, Downtown Dallas / Deep Ellum, and Oklahoma City Bus Station in around 20h 35m.

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