The average bus between Castlereagh and Dublin takes 2h 35m and the fastest bus takes 2h 25m. The bus runs at least 2 times per hour from Castlereagh to Dublin. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run every 30 minutes between Castlereagh and Dublin. The earliest departure is at 1:00 AM at night, and the last departure from Castlereagh is at 11:10 PM which arrives into Dublin at 1:35 AM. All services run direct with no transfers required, and take on average 2h 35m. The schedules shown below are for the next available departures.
Want to know about travelling from Castlereagh to Dublin? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
Yes, there is a direct bus departing from Castlereagh station and arriving at Dublin station. Services depart every 30 minutes, and operate Twice daily. The journey takes approximately 2h 35m.
Castlereagh to Dublin bus services, operated by Translink, depart from Europa Bus Centre station.
Castlereagh to Dublin bus services, operated by Translink, arrive at The Gresham Hotel station.
Book your Castlereagh to Dublin bus tickets online with Translink and Aircoach.
The distance between Castlereagh and Dublin is 140 km. The road distance is 170 km.
Aircoach operates a bus from Europa Bus Centre to The Gresham Hotel hourly. Tickets cost €15–21 and the journey takes 2h 25m. Translink also services this route hourly.