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How to get fromSan Antonio to Ontarioby plane, bus, train (Amtrak), car, train, or bus (Greyhound)

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There are 7 ways to get from San Antonio to Ontario by plane, bus, train (Amtrak), car, train, or bus (Greyhound)

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 San Antonio International Airport to Ontario International Airport

    best
    1. Fly from San Antonio International Airport (SAT) to Ontario International Airport (ONT)plane plane SAT - ONT
    5h 57m
    $121–601

  2. Bus via Ciudad Juárez

    1. Take the bus from San Antonio, TX - Tornado Bus Co to El Paso, TX - Tornado Bus Cobus bus Houston
    2. Take the bus from El Paso to Ontariobus bus El Paso
    22h 5m
    $216–381

  3. Train (Amtrak)

    1. Take the train from San Antonio Station to Ontario Amtraktrain train Texas Eagle / ...
    27h 9m
    $440–950

  4. Drive 1,288.7 mi

    1. Drive from San Antonio to Ontariocar car 1,288.7 mi
    20h 25m
    $236–340

  5. Bus to Austin-Bergstrom International Airport, fly to Ontario International Airport

    1. Take the bus from San Antonio Bus Station to Austin Eastside Bus Plazabus bus
    2. Fly from Austin-Bergstrom International Airport (AUS) to Ontario International Airport (ONT)plane plane AUS - ONT
    6h 16m
    $124–447

  6. Fly San Antonio International Airport to Los Angeles International Airport, train

    1. Fly from San Antonio International Airport (SAT) to Los Angeles International Airport (LAX)plane plane SAT - LAX
    2. Take the train from Los Angeles to Ontario Amtraktrain train
    7h 19m
    $200–939

  7. Bus (Greyhound)

    1. Take the bus from San Antonio Bus Station to Big Springbus bus Greyhound US1184s
    2. Take the bus from Big Spring to Montclair Transcenterbus bus Greyhound US1000
    33h 6m
    $222–426

San Antonio to Ontario by train (Amtrak)

Calendar6Weekly Trains
Duration27h 9mAverage Duration
Ticket$440Cheapest Price
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Questions & Answers

Map of how to get from San Antonio to Ontario.ExpandLaunch map view
  • Distance: 1,172.6 mi
  • Duration: 5h 57m

What companies run services between San Antonio, TX, USA and Ontario, CA, USA?

American Airlines, Southwest Airlines, and two other airlines fly from San Antonio International Airport (SAT) to Ontario International Airport (ONT) every 2 hours. Alternatively, you can take a bus from St Marys Btwn Market & Villita to Ontario via I-35 N Access & Marek St, San Antonio, TX - Tornado Bus Co, El Paso, TX - Tornado Bus Co, and El Paso in around 22h 5m.

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