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Blackrock to Castleknock trains

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Trip Overview

The train between Blackrock and Castleknock takes 43 min. The train runs, on average, 5 times per week from Blackrock to Castleknock. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

43 min
Duration
18 km
Distance
€3
Average price
5 times a week
Frequency

Blackrock to Castleknock train times

Trains run 5 times a week between Blackrock and Castleknock. The service departs Blackrock at 5:56 PM in the evening, which arrives into Castleknock at 18:39:00. All services run direct with no transfers required, and take on average 43 min. The schedules shown below are for the next available departures.

Departing Tuesday, November 10, 2026

  •  → 

    train train 43 min • Direct

Departing Wednesday, November 11, 2026

  •  → 

    train train 43 min • Direct

Departing Thursday, November 12, 2026

  •  → 

    train train 43 min • Direct

Departing Friday, November 13, 2026

  •  → 

    train train 43 min • Direct

Departing Monday, November 16, 2026

  •  → 

    train train 43 min • Direct

Frequently asked questions

Want to know about travelling from Blackrock to Castleknock? 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.

Map of how to get from Blackrock to Castleknock.ExpandLaunch map view
  • Distance: 17.5 km
  • Duration: 43 min

What companies run services between Blackrock, IE-D, Ireland and Castleknock, Ireland?

Iarnród Éireann (Irish Rail) operates a train from Blackrock to Castleknock once daily. Tickets cost €2–4 and the journey takes 43 min.

Operators