The average train between Castleknock and Dundrum Town Centre takes 1h and the fastest train takes 53 min. The train runs at least 2 times per hour from Castleknock to Dundrum Town Centre. 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 every 30 minutes between Castleknock and Dundrum Town Centre. The earliest departure is at 7:12 AM in the morning, and the last departure from Castleknock is at 11:37 PM which arrives into Dundrum Town Centre at 12:42 AM. All services require a transfer at Broombridge and take an average of 1h. The schedules shown below are for the next available departures.

58 min • 1 change

54 min • 1 change

54 min • 1 change

57 min • 1 change

58 min • 1 change

58 min • 1 change

54 min • 1 change

1h 5m • 1 change

1h 6m • 1 change

1h 3m • 1 change

1h 3m • 1 change

1h 2m • 1 change
Want to know about travelling from Castleknock to Dundrum Town Centre? 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 Dundrum Town Centre. However, there are services departing from Castleknock station and arriving at Dundrum Town Centre station via Balally. The journey, including transfers, takes approximately 1h.
Castleknock to Dundrum Town Centre train services, operated by Iarnród Éireann (Irish Rail), depart from Broombridge station.
Castleknock to Dundrum Town Centre train services, operated by Iarnród Éireann (Irish Rail), arrive at Balally station.
The distance between Castleknock and Dundrum Town Centre is 12.4 km. The road distance is 17 km.
Luas operates a vehicle from Broombridge to Balally every 10 minutes. Tickets cost €2–3 and the journey takes 40 min.