The average bus between Lucan and Donegal takes 4h 45m and the fastest bus takes 4h 21m. There is a bus service every few hours from Lucan to Donegal. 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 Lucan and Donegal. The earliest departure is at 5:48 AM in the morning, and the last departure from Lucan is at 11:29 PM which arrives into Donegal at 4:19 AM. All services require a transfer at Bachelors Walk and take an average of 4h 45m. The schedules shown below are for the next available departures.

4h 23m • 1 change

4h 22m • 1 change

4h 29m • 1 change

4h 41m • 1 change

4h 47m • 1 change

4h 49m • 1 change

4h 51m • 1 change

4h 49m • 1 change

4h 47m • 1 change

4h 49m • 1 change

4h 51m • 1 change

4h 49m • 1 change

4h 47m • 1 change

4h 49m • 1 change

4h 51m • 1 change

4h 49m • 1 change
Want to know about travelling from Lucan to Donegal? 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 Lucan to Donegal. However, there are services departing from Lucan station and arriving at Donegal station via Donegal. The journey, including transfers, takes approximately 4h 45m.
Lucan to Donegal bus services, operated by Dublin Bus, depart from Dublin Busáras station.
Lucan to Donegal bus services, operated by Dublin Bus, arrive at Donegal station.
The distance between Lucan and Donegal is 180.5 km. The road distance is 260 km.
Expressway (Bus Éireann) operates a bus from Dublin Busáras to Donegal hourly. Tickets cost €27–40 and the journey takes 4h 6m.