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How to get fromPortsmouth to San Antonioby train, plane, or bus

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There are 5 ways to get from Portsmouth to San Antonio by train, plane, 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. Train to London Heathrow Airport, fly to San Antonio International Airport

    best
    1. Take the train from Portsmouth & Southsea to Wokingtrain train
    2. Fly from London Heathrow Airport (LHR) to San Antonio International Airport (SAT)plane plane LHR - SAT
    16h 59m
    $730–2,864

  2. Train to London Gatwick Airport, fly to San Antonio International Airport

    cheapest
    1. Take the train from Portsmouth & Southsea to Horshamtrain train
    2. Fly from London Gatwick Airport (LGW) to San Antonio International Airport (SAT)plane plane LGW - SAT
    18h 28m
    $493–1,683

  3. Train to London Heathrow Airport, fly to Austin-Bergstrom International Airport, bus

    1. Take the train from Portsmouth & Southsea to Wokingtrain train
    2. Fly from London Heathrow Airport (LHR) to Austin-Bergstrom International Airport (AUS)plane plane LHR - AUS
    3. Take the bus from Austin Eastside Bus Plaza to San Antonio Bus Stationbus bus
    17h 15m
    $531–1,889

  4. Fly Southampton Airport to Austin-Bergstrom International Airport, bus

    1. Fly from Southampton Airport (SOU) to Austin-Bergstrom International Airport (AUS)plane plane SOU - AUS
    2. Take the bus from Austin Eastside Bus Plaza to San Antonio Bus Stationbus bus
    19h 1m
    $626–2,156

  5. Train to London Heathrow Airport, fly to George Bush Intercontinental Airport, bus

    1. Take the train from Portsmouth & Southsea to Wokingtrain train
    2. Fly from London Heathrow Airport (LHR) to George Bush Intercontinental Airport (IAH)plane plane LHR - IAH
    3. Take the bus from Downtown Houston to San Antonio Bus Stationbus bus
    19h 51m
    $510–1,221

London Heathrow Airport (LHR) to San Antonio International Airport (SAT) flights

Calendar50Weekly Planes
Duration13h 34mAverage Duration
Ticket$532Cheapest Price
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Questions & Answers

Map of how to get from Portsmouth to San Antonio.ExpandLaunch map view
  • Distance: 5,046.4 mi
  • Duration: 16h 59m

What companies run services between Portsmouth, England and San Antonio, TX, USA?

There is no direct connection from Portsmouth to San Antonio. However, you can take the train to Woking, walk to Woking Railway Station Southside, take the bus to Heathrow Terminal 2, walk to London Heathrow Airport (LHR) airport, fly to San Antonio International Airport (SAT), walk to San Antonio International Airport, then take the line 7 bus to St. Mary's & Pecan. Alternatively, you can take the train to Woking, walk to Woking Railway Station Southside, take the bus to Heathrow Terminal 2, walk to London Heathrow Airport (LHR) airport, fly to Austin-Bergstrom International Airport (AUS), walk to ABIA Lower Level, take the line 20 bus to 5902 Riverside/Grove, walk to 5925 Riverside/Grove, take the line 350 bus to 5104 5th/Shady, walk to Austin Eastside Bus Plaza, then take the bus to San Antonio Bus Station.

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