The average train between Castleknock and Dún Laoghaire takes 1h 3m and the fastest train takes 50 min. There is an hourly train service from Castleknock to Dún Laoghaire. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run hourly between Castleknock and Dún Laoghaire. The earliest departure is at 6:19 AM in the morning, and the last departure from Castleknock is at 11:37 PM which arrives into Dún Laoghaire at 6:31 AM. All services require a transfer, and take on average 1h 3m. The schedules shown below are for the next available departures.
Want to know about travelling from Castleknock to Dún Laoghaire? 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.
No, there is no direct train from Castleknock to Dún Laoghaire. However, there are services departing from Castleknock station and arriving at Dún Laoghaire station via Dublin Connolly. The journey, including transfers, takes approximately 1h 3m.
Castleknock to Dún Laoghaire train services, operated by Iarnród Éireann (Irish Rail), depart from Castleknock station.
Castleknock to Dún Laoghaire train services, operated by Iarnród Éireann (Irish Rail), arrive at Dun Laoghaire station.
The distance between Castleknock and Dún Laoghaire is 17.4 km. The road distance is 21 km.
You can take a train from Castleknock to Dun Laoghaire via Dublin Connolly in around 51 min.
