The average train between Larne and Dundalk takes 3h 17m and the fastest train takes 2h 14m. There is a train service every few hours from Larne to Dundalk. 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 and Dundalk. The earliest departure is at 6:48 AM in the morning, and the last departure from Larne is at 10:28 PM which arrives into Dundalk at 7:06 AM. All services require a transfer, and take on average 3h 17m. The schedules shown below are for the next available departures.

2h 24m • 1 change

2h 14m • 1 change

3h 14m • 1 change

3h 14m • 1 change

2h 24m • 1 change

2h 14m • 1 change

3h 14m • 1 change

3h 14m • 1 change

2h 24m • 1 change

2h 14m • 1 change

3h 14m • 1 change

3h 14m • 1 change

2h 24m • 1 change

2h 14m • 1 change

3h 14m • 1 change

3h 14m • 1 change
Want to know about travelling from Larne to Dundalk? 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 to Dundalk. However, there are services departing from Larne station and arriving at Dundalk station via Belfast Grand Central. The journey, including transfers, takes approximately 3h 17m.
Larne to Dundalk train services, operated by Translink, depart from Larne Town station.
Larne to Dundalk train services, operated by Translink, arrive at Dundalk station.
The distance between Larne and Dundalk is 102.2 km. The road distance is 134 km.
You can take a train from Larne Town to Dundalk via Belfast Grand Central in around 2h 31m.