The average bus between Rathfarnham and Portmarnock takes 1h 35m and the fastest bus takes 1h. The bus runs at least 2 times per hour from Rathfarnham to Portmarnock. 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 Rathfarnham and Portmarnock. The earliest departure is at 5:55 AM in the morning, and the last departure from Rathfarnham is at 11:39 PM which arrives into Portmarnock at 7:48 AM. All services require a transfer at Westmoreland Street and take an average of 1h 35m. The schedules shown below are for the next available departures.

1h 39m • 1 change
1h 33m • 1 change
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1h 20m • 1 change
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1h 37m • 1 change
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1h 37m • 1 change
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1h 32m • 1 change
1h 37m • 1 change
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1h 32m • 1 change
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1h 6m • 1 change
1h 1m • 1 change
1h • 1 change
1h 14m • 1 change
1h 9m • 1 change
1h 17m • 1 change
1h 19m • 1 change
1h 19m • 1 changeWant to know about travelling from Rathfarnham to Portmarnock? 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 Rathfarnham to Portmarnock. However, there are services departing from Rathfarnham station and arriving at Portmarnock Village station via Westmoreland Street station. The journey, including transfers, takes approximately 1h 35m.
Rathfarnham to Portmarnock bus services, operated by Dublin Bus, depart from Rathfarnham station.
Rathfarnham to Portmarnock bus services, operated by Dublin Bus, arrive at Portmarnock Village station.
The distance between Rathfarnham and Portmarnock is 16.7 km. The road distance is 19 km.
You can take a bus from Rathfarnham to Portmarnock Village via Westmoreland Street and Abbey St Lower in around 1h 47m.