The average train between Dublin Port and Portlaoise takes 1h 30m and the fastest train takes 1h 7m. There is an hourly train service from Dublin Port to Portlaoise. 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 hourly between Dublin Port and Portlaoise. The earliest departure is at 5:50 AM in the morning, and the last departure from Dublin Port is at 11:30 PM which arrives into Portlaoise at 7:42 AM. All services require a transfer at Heuston and take an average of 1h 30m. The schedules shown below are for the next available departures.

1h 11m • 1 change

1h 47m • 1 change

1h 12m • 1 change

1h 41m • 1 change

1h 52m • 1 change

1h 12m • 1 change

1h 15m • 1 change

1h 9m • 1 change

1h 37m • 1 change

1h 12m • 1 change

1h 50m • 1 change

1h 38m • 1 change
Want to know about travelling from Dublin Port to Portlaoise? 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 Dublin Port to Portlaoise. However, there are services departing from Dublin Port station and arriving at Portlaoise station via Heuston. The journey, including transfers, takes approximately 1h 30m.
Dublin Port to Portlaoise train services, operated by Luas, depart from The Point station.
Dublin Port to Portlaoise train services, operated by Luas, arrive at Portlaoise station.
The distance between Dublin Port and Portlaoise is 80.4 km. The road distance is 86 km.
There is no direct connection from Dublin Port to Portlaoise. However, you can take the vehicle to Heuston, walk to Dublin Heuston, then take the train to Portlaoise.