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How to get fromSan Diego to UNION STATION stationby plane, bus (Greyhound), train (Amtrak), or car

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There are 5 ways to get from San Diego to UNION STATION station by plane, bus (Greyhound), train (Amtrak), 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

    best
    1. Fly from San Diego International Airport (SAN) to Lambert–St. Louis International Airport (STL)plane plane SAN - STL
    4h 22m
    $140–189

  2. Bus

    1. Take the bus from San Diego to Los Angeles Union Stationbus bus Tijuana
    2. Take the bus from Los Angeles Union Station to St Louis Bus Stationbus bus Greyhound US1210
    44h 15m
    $324–638

  3. Train via Kansas City (Amtrak)

    1. Take the train from San Diego to Fullerton Amtrak Stationtrain train
    2. Take the train from Fullerton Amtrak Station to Kansas Citytrain train
    3. Take the train from Kansas City to St. Louistrain train
    44h 36m
    $673–1,457

  4. Drive 1,796.4 mi

    1. Drive from San Diego to UNION STATION stationcar car 1,796.4 mi
    29h 9m
    $328–474

  5. Train (Amtrak)

    1. Take the train from San Diego to Los Angelestrain train Pacific Surfliner
    2. Take the train from Los Angeles to St. Louistrain train Texas Eagle
    2d 11h
    $791–1,683

San Diego to UNION STATION station by bus and foot

Calendar21Weekly Services
Duration44h 15mAverage Duration
Ticket$324Cheapest Price
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Questions & Answers

Map of how to get from San Diego to UNION STATION station.ExpandLaunch map view
  • Distance: 1,568.4 mi
  • Duration: 4h 22m

What companies run services between San Diego, CA, USA and UNION STATION station, MO, USA?

Southwest Airlines, United Airlines, and American Airlines fly from San Diego International Airport (SAN) to Lambert–St. Louis International Airport (STL) 5 times a day. Alternatively, you can take a bus from San Diego to UNION STATION station via Los Angeles Union Station and St Louis Bus Station in around 44h 15m.

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