The average bus between Roscommon and Dublin Connolly takes 4h 31m and the fastest bus takes 2h 58m. The bus service runs several times per day from Roscommon to Dublin Connolly. 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 Roscommon and Dublin Connolly. The earliest departure is at 8:00 AM in the morning, and the last departure from Roscommon is at 11:00 PM which arrives into Dublin Connolly at 4:46 AM. All services require a transfer at Longford Stn and take an average of 4h 31m. The schedules shown below are for the next available departures.

4h 1m • 1 change
4h 10m • 1 change
3h 35m • 1 change
3h 17m • 1 change
4h 1m • 1 change
4h 10m • 1 change
3h 35m • 1 change
3h 17m • 1 change
4h 1m • 1 change
4h 10m • 1 change
3h 35m • 1 change
3h 17m • 1 change
4h 1m • 1 change
4h 10m • 1 change
3h 35m • 1 change
3h 17m • 1 change
4h 1m • 1 change
4h 10m • 1 change
3h 35m • 1 change
3h 17m • 1 changeWant to know about travelling from Roscommon to Dublin Connolly? 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 Roscommon to Dublin Connolly. However, there are services departing from Longford Stn station and arriving at Dublin Busáras station via Dublin Busáras station. The journey, including transfers, takes approximately 4h 31m.
Roscommon to Dublin Connolly bus services, operated by Expressway (Bus Éireann), depart from Longford Stn station.
Roscommon to Dublin Connolly bus services, operated by Expressway (Bus Éireann), arrive at Dublin Busáras station.
The distance between Roscommon and Dublin Connolly is 132.2 km. The road distance is 144 km.
Expressway (Bus Éireann) operates a bus from Longford Stn to Dublin Busáras every 4 hours. Tickets cost €19–27 and the journey takes 2h 23m.