The average bus between Maynooth University and Castlebar takes 5h 21m and the fastest bus takes 3h 54m. The bus service runs several times per day from Maynooth University to Castlebar. 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 Maynooth University and Castlebar. The earliest departure is at 12:00 AM at night, and the last departure from Maynooth University is at 11:55 PM which arrives into Castlebar at 9:32 AM. All services require a transfer at Maynooth Station and take an average of 5h 21m. The schedules shown below are for the next available departures.

4h 32m • 1 change

4h 14m • 1 change
Arrives next day

9h 37m • 1 change

9h 32m • 1 change

3h 54m • 1 change

4h 31m • 1 change

4h 11m • 1 change
Want to know about travelling from Maynooth University to Castlebar? 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 Maynooth University to Castlebar. However, there are services departing from Maynooth University station and arriving at Castlebar station via Swinford. The journey, including transfers, takes approximately 5h 21m.
Maynooth University to Castlebar bus services, operated by Expressway (Bus Éireann), depart from Maynooth Station.
Maynooth University to Castlebar bus services, operated by Expressway (Bus Éireann), arrive at Swinford station.
The distance between Maynooth University and Castlebar is 185.6 km. The road distance is 219 km.
Expressway (Bus Éireann) operates a bus from Maynooth Station to Swinford every 4 hours. Tickets cost €23–35 and the journey takes 2h 46m.