The average bus between Castleknock and Bray takes 1h 48m and the fastest bus takes 1h 14m. The bus runs at least 3 times per hour from Castleknock to Bray. 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 Castleknock and Bray. The earliest departure is at 5:57 AM in the morning, and the last departure from Castleknock is at 5:52 PM which arrives into Bray at 7:45 PM. All services require a transfer, and take on average 1h 48m. The schedules shown below are for the next available departures.

1h 43m • 1 change

1h 51m • 1 change

1h 55m • 1 change

1h 56m • 1 change
Want to know about travelling from Castleknock to Bray? 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 Castleknock to Bray. However, there are services departing from Castleknock station and arriving at Bray station via Kildare Street. The journey, including transfers, takes approximately 1h 48m.
Castleknock to Bray bus services, operated by Dublin Bus, depart from Castleknock station.
Castleknock to Bray bus services, operated by Dublin Bus, arrive at Cornerstone Church station.
The distance between Castleknock and Bray is 25.8 km. The road distance is 33 km.
You can take a bus from Castleknock to Cornerstone Church via Kildare Street in around 1h 42m.