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How to get fromSouthampton to Castlebarby train, plane, bus, ferry, car ferry, or car

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There are 11 ways to get from Southampton to Castlebar by train, plane, bus, ferry, car ferry, 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. Train to London Heathrow Airport, fly to Ireland West Airport Knock, bus

    best
    1. Take the train from Southampton Central to Wokingtrain train
    2. Fly from London Heathrow Airport (LHR) to Ireland West Airport Knock (NOC)plane plane LHR - NOC
    3. Take the bus from Ireland W Airport to Castlebarbus bus
    7h 7m
    €116–499

  2. Fly Southampton Airport to Dublin Airport, train

    cheapest
    1. Fly from Southampton Airport (SOU) to Dublin Airport (DUB)plane plane SOU - DUB
    2. Take the train from Dublin Heuston to Castlebartrain train
    8h 29m
    €79–268

  3. Train, ferry

    1. Take the train from Southampton Central to Newport (S Wales)train train
    2. Take the train from Newport (S Wales) to Holyheadtrain train
    3. Take the ferry from Holyhead Ferry to Dublin Ferryport B+Iferry ferry 0
    4. Take the train from Dublin Heuston to Castlebartrain train 804 / ...
    16h 43m
    €199–352

  4. Train, car ferry

    1. Take the train from Southampton Central to Pooletrain train
    2. Take the carferry from Poole to Port of Cherbourgcarferry car ferry
    3. Take the carferry from Port of Cherbourg to Dublin Terminal 1carferry car ferry
    4. Take the train from Dublin Heuston to Castlebartrain train 804 / ...
    32h 26m
    €213–1,310

  5. Drive, car ferry

    1. Drive from Southampton to Cairnryancar car
    2. Take the carferry from Cairnryan to Larnecarferry car ferry
    3. Drive from Larne to Castlebarcar car
    13h 21m
    €200–515

  6. Train, train to Luton Airport, fly to Ireland West Airport Knock, bus

    1. Take the train from Southampton Central to London Waterlootrain train
    2. Take the train from West Hampstead Thameslink to Luton Airport Parkwaytrain train
    3. Fly from Luton Airport (LTN) to Ireland West Airport Knock (NOC)plane plane LTN - NOC
    4. Take the bus from Ireland W Airport to Castlebarbus bus
    7h 41m
    €133–371

  7. Train to London Stansted Airport, fly to Ireland West Airport Knock, bus

    1. Take the train from Southampton Central to London Waterlootrain train
    2. Fly from London Stansted Airport (STN) to Ireland West Airport Knock (NOC)plane plane STN - NOC
    3. Take the bus from Ireland W Airport to Castlebarbus bus
    8h
    €103–357

  8. Train to Bristol Airport, fly to Dublin Airport, train

    1. Take the train from Southampton Central to Bristol Temple Meadstrain train
    2. Fly from Bristol Airport (BRS) to Dublin Airport (DUB)plane plane BRS - DUB
    3. Take the train from Dublin Heuston to Castlebartrain train
    10h 5m
    €88–252

  9. Train to London Heathrow Airport, fly to Shannon Airport, bus

    1. Take the train from Southampton Central to Wokingtrain train
    2. Fly from London Heathrow Airport (LHR) to Shannon Airport (SNN)plane plane LHR - SNN
    3. Take the bus from Shannon Airport to ATU Galwaybus bus
    4. Take the bus from ATU Galway to Castlebarbus bus
    10h 14m
    €109–448

  10. Train to Bristol Airport, fly to Ireland West Airport Knock, bus

    1. Take the train from Southampton Central to Bristol Temple Meadstrain train
    2. Fly from Bristol Airport (BRS) to Ireland West Airport Knock (NOC)plane plane BRS - NOC
    3. Take the bus from Ireland W Airport to Castlebarbus bus
    7h 28m
    €107–289

  11. Train to London Gatwick Airport, fly to Dublin Airport, train

    1. Take the train from Southampton Central to Clapham Junctiontrain train
    2. Fly from London Gatwick Airport (LGW) to Dublin Airport (DUB)plane plane LGW - DUB
    3. Take the train from Dublin Heuston to Castlebartrain train
    9h 53m
    €101–332

Southampton to Castlebar by train, ferry, foot, and tram

Calendar46Weekly Services
Duration16h 43mAverage Duration
Ticket€199Cheapest Price
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Questions & Answers

Map of how to get from Southampton to Castlebar.ExpandLaunch map view
  • Distance: 790.4 km
  • Duration: 7h 7m

What companies run services between Southampton, England and Castlebar, Ireland?

There is no direct connection from Southampton to Castlebar. 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 Ireland West Airport Knock (NOC), walk to Ireland W Airport, then take the bus to Castlebar. Alternatively, you can take a train from Southampton Central to Castlebar via Newport (S Wales), Holyhead, Holyhead Ferry, Dublin Ferryport B+I, The Point, Heuston, and Dublin Heuston in around 16h 43m.

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