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How to get fromGaithersburg to San Antonioby bus, plane, bus (Flixbus, Greyhound), train (Amtrak), car, subway, or train

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There are 10 ways to get from Gaithersburg to San Antonio by bus, plane, bus (Flixbus, Greyhound), train (Amtrak), car, subway, or train

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 to Baltimore-Washington International Airport, fly to San Antonio International Airport

    best
    1. Take the bus from Gaithersburg Park & Ride to BWI SOUTHWEST AIRLINES eb UPPER LEVELbus bus
    2. Fly from Baltimore-Washington International Airport (BWI) to San Antonio International Airport (SAT)plane plane BWI - SAT
    6h 42m
    $184–904

  2. Subway to Washington Dulles International Airport, fly to San Antonio International Airport

    cheapest
    1. Take the subway from Metro Center, Blue/Orange/Silver Line Center Platform to Washington Dulles International Airport, Silver Line Center Platformsubway subway
    2. Fly from Washington Dulles International Airport (IAD) to San Antonio International Airport (SAT)plane plane IAD - SAT
    6h 51m
    $166–758

  3. Bus

    1. Take the bus from Washington Union Station to Atlanta Bus Stationbus bus
    2. Take the bus from Atlanta Bus Station to Houston Bus Stationbus bus
    3. Take the bus from Houston Bus Station to San Antonio Bus Stationbus bus
    36h 34m
    $263–442

  4. Train (Amtrak)

    1. Take the train from Washington Union Station to New Orleans Union Passenger Terminaltrain train Crescent
    2. Take the train from New Orleans Union Passenger Terminal to San Antonio Stationtrain train Sunset Limited
    45h 25m
    $912–1,493

  5. Drive  1,592.4 mi

    1. Drive from Gaithersburg to San Antoniocar car 1,592.4 mi
    26h 6m
    $291–420

  6. Fly Ronald Reagan Washington National Airport to San Antonio International Airport

    1. Fly from Ronald Reagan Washington National Airport (DCA) to San Antonio International Airport (SAT)plane plane DCA - SAT
    6h 32m
    $246–1,209

  7. Fly Ronald Reagan Washington National Airport to Austin-Bergstrom International Airport, bus

    1. Fly from Ronald Reagan Washington National Airport (DCA) to Austin-Bergstrom International Airport (AUS)plane plane DCA - AUS
    2. Take the bus from Austin, TX - UT Austin to San Antonio, TX - E Commerce Stbus bus
    9h
    $194–987

  8. Bus to Baltimore-Washington International Airport, fly to Austin-Bergstrom International Airport, bus

    1. Take the bus from Gaithersburg Park & Ride to BWI SOUTHWEST AIRLINES eb UPPER LEVELbus bus
    2. Fly from Baltimore-Washington International Airport (BWI) to Austin-Bergstrom International Airport (AUS)plane plane BWI - AUS
    3. Take the bus from Austin, TX - UT Austin to San Antonio, TX - E Commerce Stbus bus
    9h 33m
    $342–782

  9. Subway to Washington Dulles International Airport, fly to Austin-Bergstrom International Airport, bus

    1. Take the subway from Metro Center, Blue/Orange/Silver Line Center Platform to Washington Dulles International Airport, Silver Line Center Platformsubway subway
    2. Fly from Washington Dulles International Airport (IAD) to Austin-Bergstrom International Airport (AUS)plane plane IAD - AUS
    3. Take the bus from Austin, TX - UT Austin to San Antonio, TX - E Commerce Stbus bus
    9h 43m
    $174–1,136

  10. Train, bus

    1. Take the train from Rockville Amtrak to Chicago Union Stationtrain train Floridian
    2. Take the bus from Chicago to Tornado Bus Co - San Antoniobus bus Chicago
    44h 35m
    $636–941

Gaithersburg to San Antonio by bus and subway

Calendar28Weekly Services
Duration36h 34mAverage Duration
Ticket$263Cheapest Price
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Comparing Your Travel Options

Map of how to get from Gaithersburg to San Antonio.ExpandLaunch map view
  • Distance: 1,459.1 mi
  • Duration: 6h 42m

What companies run services between Gaithersburg, MD, USA and San Antonio, TX, USA?

You can take a bus from S Frederick Ave & Summit Ave to San Antonio Bus Station via Medical Center Station & Bay E, Medical Center, Red Line Center Platform, Union Station, Red Line Center Platform, Washington Union Station, Atlanta Bus Station, and Houston Bus Station in around 36h 34m. Alternatively, you can take a subway from Shady Grove, Red Line Center Platform to San Antonio Station via Union Station, Red Line Center Platform, Washington Union Station, and New Orleans Union Passenger Terminal in around 45h 25m.

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