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Castleknock to Belfast trains

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Trip Overview

The average train between Castleknock and Belfast takes 3h 8m and the fastest train takes 2h 38m. The train service runs several times per day from Castleknock to Belfast. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

3h 8m
Duration
118 mi
Distance
£19
Average price
Every 3 hours
Frequency

Train

best
  1. Take the train from Dublin Connolly to Belfast Great Centraltrain train Dublin Connolly - Belfast Great Central
2h 56m
£15–22

Castleknock to Belfast train times

Trains run every 3 hours between Castleknock and Belfast. 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 Belfast at 7:58 AM. All services require a transfer, and take on average 3h 8m. The schedules shown below are for the next available departures.

Frequently asked questions

Want to know about travelling from Castleknock to Belfast? 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 Castleknock to Belfast.ExpandLaunch map view
  • Distance: 117.7 mi
  • Duration: 3h 8m

What companies run services between Castleknock, Ireland and Belfast, Northern Ireland?

Translink operates a train from Dublin Connolly to Belfast Great Central hourly. Tickets cost £17–25 and the journey takes 2h 8m. Iarnród Éireann (Irish Rail) also services this route hourly.

Operators

Where to next?

Train trips from Castleknock

Train trips to Belfast

Alternative transport options