The average bus between Howth and Castleknock takes 1h 36m and the fastest bus takes 1h 5m. The bus runs at least 2 times per hour from Howth to Castleknock. 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 30 minutes between Howth and Castleknock. The earliest departure is at 5:32 AM in the morning, and the last departure from Howth is at 10:32 PM which arrives into Castleknock at 11:56 PM. All services require a transfer at Abbey Street Lower and take an average of 1h 36m. The schedules shown below are for the next available departures.
Want to know about travelling from Howth to Castleknock? 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 Howth to Castleknock. However, there are services departing from Howth station and arriving at Castleknock station via Abbey Street Lower. The journey, including transfers, takes approximately 1h 36m.
Howth to Castleknock bus services, operated by Dublin Bus, depart from Main Street Howth station.
Howth to Castleknock bus services, operated by Dublin Bus, arrive at St Brigid's Church station.
The distance between Howth and Castleknock is 19.8 km. The road distance is 26 km.
You can take a bus from Main Street Howth to St Brigid's Church via Abbey Street Lower and Aston Quay in around 1h 43m.
