The average train between Larne Harbour and Dublin takes 4h 19m and the fastest train takes 3h 15m. There is a train service every few hours from Larne Harbour to Dublin. 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 every 2 hours between Larne Harbour and Dublin. The earliest departure is at 6:48 AM in the morning, and the last departure from Larne Harbour is at 10:28 PM which arrives into Dublin at 8:23 AM. All services require a transfer, and take on average 4h 19m. The schedules shown below are for the next available departures.

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4h 15m • 1 changeWant to know about travelling from Larne Harbour to Dublin? 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 Larne Harbour to Dublin. However, there are services departing from Larne Harbour station and arriving at Dublin station via Belfast Grand Central. The journey, including transfers, takes approximately 4h 19m.
Larne Harbour to Dublin train services, operated by Translink, depart from Larne Town station.
Larne Harbour to Dublin train services, operated by Translink, arrive at Dublin Connolly station.
The distance between Larne Harbour and Dublin is 170.3 km. The road distance is 221 km.
You can take a train from Larne Town to Dublin Connolly via Belfast Grand Central in around 3h 32m.