Castleknock to Smithfield Trains

Castleknock to Smithfield trains

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Trip Overview

The average train between Castleknock and Smithfield takes 25 min and the fastest train takes 20 min. The train runs at least 2 times per hour from Castleknock to Smithfield. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

25 min
Duration: 8 km
Distance: €4
Average price: Every 30 minutes
Frequency

Train, tram

best

Take the train from Castleknock to Broombridgetrain Ic / ...
Take the tram from Broombridge to Broadstonetram Green

20 min

€3–5

Castleknock to Smithfield train times

Trains run every 30 minutes between Castleknock and Smithfield. 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 Smithfield at 12:09 AM. All services require a transfer at Broombridge and take an average of 25 min. The schedules shown below are for the next available departures.

Departing Sunday, September 6, 2026

9:32 PM → 9:54 PM
22 min • 1 change
10:32 PM → 10:54 PM
22 min • 1 change
11:32 PM → 5:37 AM
Arrives next day
6h 5m • 1 change

Departing Monday, September 7, 2026

6:19 AM → 6:44 AM
25 min • 1 change
6:39 AM → 7:00 AM
21 min • 1 change
6:54 AM → 7:17 AM
23 min • 1 change
7:15 AM → 7:37 AM
22 min • 1 change
Show more

Departing Tuesday, September 8, 2026

6:19 AM → 6:44 AM
25 min • 1 change

Frequently asked questions

Want to know about travelling from Castleknock to Smithfield? 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.