The average train between Portlaoise and Heuston takes 1h 20m and the fastest train takes 1h 2m. There is an hourly train service from Portlaoise to Heuston. 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 Portlaoise and Heuston. The earliest departure is at 5:30 AM in the morning, and the last departure from Portlaoise is at 10:30 PM which arrives into Heuston at 12:09 AM. All services require a transfer at Dublin Heuston and take an average of 1h 20m. The schedules shown below are for the next available departures.

1h 29m • 1 change

1h 6m • 1 change

1h 30m • 1 change

1h 5m • 1 change

1h 29m • 1 change

1h 23m • 1 change

1h 16m • 1 change

1h 16m • 1 change

1h 29m • 1 change

1h 20m • 1 change

1h 16m • 1 change

1h 16m • 1 change
Want to know about travelling from Portlaoise to Heuston? 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 Portlaoise to Heuston. However, there are services departing from Portlaoise station and arriving at Heuston station via Dublin Heuston. The journey, including transfers, takes approximately 1h 20m.
Portlaoise to Heuston train services, operated by Iarnród Éireann (Irish Rail), depart from Portlaoise station.
Portlaoise to Heuston train services, operated by Iarnród Éireann (Irish Rail), arrive at Dublin Heuston station.
The distance between Portlaoise and Heuston is 78 km. The road distance is 85 km.
Iarnród Éireann (Irish Rail) operates a train from Portlaoise to Dublin Heuston hourly. Tickets cost €8–12 and the journey takes 1h 12m.