route 145 to Heuston Station; however, this was cut short to terminate in Ballywaltrim and the 45A route was extended to serve Kilmacanogue. Only a small number of route 145 journeys still continue to Kilmacanogue on weekdays.

The village is also served by Bus Éireann routes 131 (to Wicklow and Bray), and 133 (to Wicklow and Dublin