The average bus between Greencastle and Dublin takes 6h 31m and the fastest bus takes 5h 40m. The bus service runs several times per day from Greencastle to Dublin. 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 5 times a day between Greencastle and Dublin. The earliest departure is at 7:30 AM in the morning, and the last departure from Greencastle is at 9:15 PM which arrives into Dublin at 4:45 AM. All services require a transfer at Derry Patrick St and take an average of 6h 31m. The schedules shown below are for the next available departures.

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6h 30m • 1 change

5h 40m • 1 change

6h 10m • 1 change

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5h 40m • 1 change

6h 10m • 1 change

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6h 10m • 1 change

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6h 30m • 1 change

5h 40m • 1 change

6h 10m • 1 change
Want to know about travelling from Greencastle to Dublin? 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 Greencastle to Dublin. However, there are services departing from Greencastle station and arriving at Dublin station via Derry Patrick St. The journey, including transfers, takes approximately 6h 31m.
Greencastle to Dublin bus services, operated by TFI Local Link Donegal Sligo Leitrim, depart from Greencastle station.
Greencastle to Dublin bus services, operated by TFI Local Link Donegal Sligo Leitrim, arrive at Dublin Busaras Bus Station.
The distance between Greencastle and Dublin is 213.4 km. The road distance is 294 km.
You can take a bus from Greencastle to Dublin Busaras Bus Station via Derry Patrick St and Foyle Street Bus Station in around 6h 31m.