The average bus between Belfast and Dublin Port takes 2h 24m and the fastest bus takes 2h 5m. The bus runs at least 2 times per hour from Belfast to Dublin Port. 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 every 30 minutes between Belfast and Dublin Port. The earliest departure is at 1:00 AM at night, and the last departure from Belfast is at 11:00 PM which arrives into Dublin Port at 2:05 AM. All services require a transfer at Burgh Quay and take an average of 2h 24m. The schedules shown below are for the next available departures.
Want to know about travelling from Belfast to Dublin Port? 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 Belfast to Dublin Port. However, there are services departing from Belfast station and arriving at Dublin Port station via Burgh Quay. The journey, including transfers, takes approximately 2h 24m.
Belfast to Dublin Port bus services, operated by Dublin Express, depart from Grand Central Station.
Belfast to Dublin Port bus services, operated by Dublin Express, arrive at Burgh Quay station.
Book your Belfast to Dublin Port bus tickets online with Dublin Express and Translink.
The distance between Belfast and Dublin Port is 139.8 km. The road distance is 173 km.
Dublin Express operates a bus from Grand Central Station to Burgh Quay hourly. Tickets cost €22–160 and the journey takes 2h 25m.
