The average bus between Belfast and Killiney takes 3h 46m and the fastest bus takes 3h 9m. There is a bus service every few hours from Belfast to Killiney. 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 Belfast and Killiney. The earliest departure is at 1:10 AM at night, and the last departure from Belfast is at 7:10 PM which arrives into Killiney at 10:38 PM. All services require a transfer at Westland Row and take an average of 3h 46m. The schedules shown below are for the next available departures.

5h 6m • 1 change

3h 24m • 1 change

3h 48m • 1 change

3h 46m • 1 change

5h 6m • 1 change

3h 24m • 1 change

3h 48m • 1 change

3h 46m • 1 change

5h 6m • 1 change

3h 24m • 1 change

3h 48m • 1 change

3h 46m • 1 change

5h 6m • 1 change

3h 24m • 1 change

3h 48m • 1 change

3h 46m • 1 change
Want to know about travelling from Belfast to Killiney? 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 Killiney. However, there are services departing from Belfast station and arriving at Killiney station via Westland Row. The journey, including transfers, takes approximately 3h 46m.
Belfast to Killiney bus services, operated by Aircoach, depart from Grand Central Station.
Belfast to Killiney bus services, operated by Aircoach, arrive at Westland Row station.
The distance between Belfast and Killiney is 148.7 km. The road distance is 187 km.
Dublin Express operates a bus from Grand Central Station to Westland Row hourly. Tickets cost €22–150 and the journey takes 2h 35m.