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How to get fromBelfast to Dublin Castleby bus, train, or car

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There are 4 ways to get from Belfast to Dublin Castle by bus, train, 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. Bus via Dublin, O'Connell Street Upper (The Gresham Hotel)

    best
    1. Take the bus from Europa Bus Centre to The Gresham Hotelbus bus 705x
    2h 47m
    €19–24

  2. Train

    1. Take the train from Belfast Grand Central to Dublin Connollytrain train Ic
    2h 53m
    €23–31

  3. Drive 167.1 km

    1. Drive from Belfast to Dublin Castlecar car 167.1 km
    1h 46m
    €30–43

  4. Bus

    1. Take the bus from Grand Central Station to Westland Rowbus bus 785
    2h 52m
    €21–150

Belfast to Dublin Castle by bus and foot

Calendar119Weekly Services
Duration2h 47mAverage Duration
Ticket€19Cheapest Price
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Questions & Answers

Map of how to get from Belfast to Dublin Castle.ExpandLaunch map view
  • Distance: 172.9 km
  • Duration: 2h 47m

What companies run services between Belfast, Northern Ireland and Dublin Castle, Ireland?

Aircoach operates a bus from Europa Bus Centre to The Gresham Hotel hourly. Tickets cost €15–21 and the journey takes 2h 25m. Alternatively, Iarnród Éireann (Irish Rail) operates a train from Belfast Grand Central to Dublin Connolly hourly. Tickets cost €15–22 and the journey takes 2h 13m. Translink also services this route hourly.

Train operators
Bus operators

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Rome2Rio's Travel Guide series provide vital information for the global traveller. Read our range of informative guides on popular transport routes and companies - including Which London airport should I choose?, What are the different types of Renfe trains in Spain?, and Heading to Europe? Read this before you buy a Eurail Pass - to help you get the most out of your next trip.

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