The average bus between Castlefinn and Dublin takes 5h 14m and the fastest bus takes 4h 4m. The bus service runs several times per day from Castlefinn 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 3 times a day between Castlefinn and Dublin. The earliest departure is at 6:49 AM in the morning, and the last departure from Castlefinn is at 6:46 PM which arrives into Dublin at 12:10 PM. All services require a transfer, and take on average 5h 14m. The schedules shown below are for the next available departures.

4h 4m • 1 change

4h 26m • 1 change

4h 37m • 1 change

4h 41m • 1 change
Want to know about travelling from Castlefinn 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 Castlefinn to Dublin. However, there are services departing from Castlefinn station and arriving at Dublin station via Parnell Square East. The journey, including transfers, takes approximately 5h 14m.
Castlefinn to Dublin bus services, operated by TFI Local Link Donegal Sligo Leitrim, depart from Lifford station.
Castlefinn to Dublin bus services, operated by TFI Local Link Donegal Sligo Leitrim, arrive at Parnell Square East station.
The distance between Castlefinn and Dublin is 185.5 km. The road distance is 222 km.
Mc Ginley Coach Travel operates a bus from Lifford to Parnell Square East every 4 hours. Tickets cost €24–29 and the journey takes 3h 25m.