The average bus between Clontarf and Belfast takes 3h and the fastest bus takes 2h 47m. There is a bus service every few hours from Clontarf to Belfast. 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 hourly between Clontarf and Belfast. The earliest departure is at 6:15 AM in the morning, and the last departure from Clontarf is at 11:43 PM which arrives into Belfast at 3:20 AM. All services require a transfer at Talbot St West and take an average of 3h. The schedules shown below are for the next available departures.

3h 4m • 1 change

2h 57m • 1 change

2h 57m • 1 change

2h 57m • 1 change

3h 4m • 1 change

2h 57m • 1 change

2h 57m • 1 change

2h 57m • 1 change

3h 4m • 1 change

2h 57m • 1 change

2h 57m • 1 change

2h 57m • 1 change

3h 4m • 1 change

2h 57m • 1 change

2h 57m • 1 change

2h 57m • 1 change
Want to know about travelling from Clontarf to Belfast? 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 Clontarf to Belfast. However, there are services departing from Clontarf station and arriving at Belfast station via Europa Bus Centre. The journey, including transfers, takes approximately 3h.
Clontarf to Belfast bus services, operated by Dublin Bus, depart from The Gresham Hotel station.
Clontarf to Belfast bus services, operated by Dublin Bus, arrive at Europa Bus Centre station.
The distance between Clontarf and Belfast is 138.6 km. The road distance is 174 km.
Aircoach operates a bus from The Gresham Hotel to Europa Bus Centre hourly. Tickets cost £13–18 and the journey takes 2h 30m.