The average bus between Coolmine (Station) and Dún Laoghaire takes 1h 40m and the fastest bus takes 1h 8m. The bus runs at least 2 times per hour from Coolmine (Station) to Dún Laoghaire. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run every 30 minutes between Coolmine (Station) and Dún Laoghaire. The earliest departure is at 5:49 AM in the morning, and the last departure from Coolmine (Station) is at 10:42 PM which arrives into Dún Laoghaire at 11:54 PM. All services require a transfer at Bramley Walk and take an average of 1h 40m. The schedules shown below are for the next available departures.

1h 32m • 1 change

1h 42m • 1 change

1h 37m • 1 change

1h 34m • 1 change
Want to know about travelling from Coolmine (Station) to Dún Laoghaire? 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 bus from Coolmine (Station) to Dún Laoghaire. However, there are services departing from Coolmine (Station) station and arriving at Dún Laoghaire station via Nassau Street. The journey, including transfers, takes approximately 1h 40m.
Coolmine (Station) to Dún Laoghaire bus services, operated by Dublin Bus, depart from Bramley Walk station.
Coolmine (Station) to Dún Laoghaire bus services, operated by Dublin Bus, arrive at Dun Laoghaire SC station.
The distance between Coolmine (Station) and Dún Laoghaire is 19.3 km. The road distance is 27 km.
You can take a vehicle from Coolmine (Station) to Dun Laoghaire SC via Bramley Walk and Nassau Street in around 1h 47m.