The average bus between Killiney and Ballymun takes 1h 30m and the fastest bus takes 1h 1m. The bus runs at least 3 times per hour from Killiney to Ballymun. 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 20 minutes between Killiney and Ballymun. The earliest departure is at 10:25 AM in the morning, and the last departure from Killiney is at 11:05 PM which arrives into Ballymun at 12:14 AM. All services require a transfer, and take on average 1h 30m. The schedules shown below are for the next available departures.

1h 27m • 1 change

1h 36m • 1 change

1h 35m • 1 change

1h 40m • 1 change
Want to know about travelling from Killiney to Ballymun? 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 Killiney to Ballymun. However, there are services departing from Killiney station and arriving at Ballymun station via Parnell Square West. The journey, including transfers, takes approximately 1h 30m.
Killiney to Ballymun bus services, operated by Dublin Bus, depart from Churchview Road station.
Killiney to Ballymun bus services, operated by Dublin Bus, arrive at Civic Centre station.
The distance between Killiney and Ballymun is 17.6 km. The road distance is 23 km.
You can take a bus from Churchview Road to Civic Centre via Parnell Square West in around 1h 34m.