The average bus between Portmarnock and Dunboyne takes 1h 54m and the fastest bus takes 1h 30m. There is an hourly bus service from Portmarnock to Dunboyne. 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 Portmarnock and Dunboyne. The earliest departure is at 6:21 AM in the morning, and the last departure from Portmarnock is at 10:18 PM which arrives into Dunboyne at 12:16 AM. All services require a transfer at Abbey Street Lower and take an average of 1h 54m. The schedules shown below are for the next available departures.

1h 56m • 1 change

1h 44m • 1 change

1h 33m • 1 change

1h 32m • 1 change

1h 46m • 1 change

1h 58m • 1 change

1h 56m • 1 change

1h 55m • 1 change

1h 46m • 1 change

1h 58m • 1 change

1h 56m • 1 change

1h 55m • 1 change
Want to know about travelling from Portmarnock to Dunboyne? 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 Portmarnock to Dunboyne. However, there are services departing from Portmarnock station and arriving at Dunboyne station via Abbey Street Lower. The journey, including transfers, takes approximately 1h 54m.
Portmarnock to Dunboyne bus services, operated by Dublin Bus, depart from Portmarnock Village station.
Portmarnock to Dunboyne bus services, operated by Dublin Bus, arrive at Dunboyne Village station.
The distance between Portmarnock and Dunboyne is 22.5 km. The road distance is 36 km.
You can take a bus from Portmarnock Village to Dunboyne Village via Abbey Street Lower and Aston Quay in around 2h 13m.