The average train between Dalkey and Arklow takes 1h 21m and the fastest train takes 1h 13m. The train service runs several times per day from Dalkey to Arklow. 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 5 times a day between Dalkey and Arklow. The earliest departure is at 8:19 AM in the morning, and the last departure from Dalkey is at 8:34 PM which arrives into Arklow at 9:47 PM. All services require a transfer, and take on average 1h 21m. The schedules shown below are for the next available departures.

1h 19m • 1 change

1h 18m • 1 change

1h 27m • 1 change

1h 20m • 1 change

1h 19m • 1 change

1h 18m • 1 change

1h 27m • 1 change

1h 20m • 1 change

1h 19m • 1 change

1h 18m • 1 change

1h 27m • 1 change

1h 20m • 1 change

1h 19m • 1 change

1h 18m • 1 change

1h 27m • 1 change

1h 20m • 1 change
Want to know about travelling from Dalkey to Arklow? 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 Dalkey to Arklow. However, there are services departing from Dalkey station and arriving at Arklow station via Bray. The journey, including transfers, takes approximately 1h 21m.
Dalkey to Arklow train services, operated by Iarnród Éireann (Irish Rail), depart from Dalkey station.
Dalkey to Arklow train services, operated by Iarnród Éireann (Irish Rail), arrive at Arklow station.
The distance between Dalkey and Arklow is 53.5 km. The road distance is 67 km.
You can take a train from Dalkey to Arklow via Bray in around 2h 8m.