The average bus between Dublin Port and Portroe takes 4h 59m and the fastest bus takes 3h 33m. The bus service runs several times per day from Dublin Port to Portroe. 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 5 times a day between Dublin Port and Portroe. The earliest departure is at 12:00 AM at night, and the last departure from Dublin Port is at 5:45 PM which arrives into Portroe at 9:20 PM. All services require a transfer, and take on average 4h 59m. The schedules shown below are for the next available departures.

6h 37m • 1 change

5h 19m • 1 change

3h 35m • 1 change

4h 49m • 1 change

6h 37m • 1 change

5h 19m • 1 change

3h 35m • 1 change

4h 49m • 1 change

6h 37m • 1 change

5h 19m • 1 change

3h 35m • 1 change

4h 49m • 1 change

6h 37m • 1 change

5h 19m • 1 change

3h 35m • 1 change

4h 49m • 1 change

6h 37m • 1 change

5h 19m • 1 change

3h 35m • 1 change

4h 49m • 1 change

6h 37m • 1 change

5h 24m • 1 change

3h 35m • 1 change

4h 50m • 1 change
Want to know about travelling from Dublin Port to Portroe? 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 Dublin Port to Portroe. However, there are services departing from Dublin Port station and arriving at Portroe station via Nenagh. The journey, including transfers, takes approximately 4h 59m.
Dublin Port to Portroe bus services, operated by J.J.Kavanagh & Sons, depart from N Wall Quay station.
Dublin Port to Portroe bus services, operated by J.J.Kavanagh & Sons, arrive at Nenagh station.
The distance between Dublin Port and Portroe is 151.8 km. The road distance is 171 km.
J.J.Kavanagh & Sons operates a bus from N Wall Quay to Nenagh every 4 hours. Tickets cost €12–17 and the journey takes 2h 50m.