The average bus between Letterfrack and Castlebar takes 1h 56m and the fastest bus takes 1h 27m. The bus service runs several times per day from Letterfrack 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 5 times a day between Letterfrack and Castlebar. The earliest departure is at 7:15 AM in the morning, and the last departure from Letterfrack is at 6:37 PM which arrives into Castlebar at 8:04 PM. All services require a transfer at Westport Sn and take an average of 1h 56m. The schedules shown below are for the next available departures.

2h 7m • 1 change
1h 58m • 1 change
2h 11m • 1 change
2h • 1 change
2h 7m • 1 change
1h 58m • 1 change
2h 11m • 1 change
2h • 1 change
2h 7m • 1 change
1h 58m • 1 change
2h 11m • 1 change
2h • 1 change
2h 7m • 1 change
1h 58m • 1 change
2h 11m • 1 change
2h • 1 change
2h 7m • 1 change
1h 58m • 1 change
2h 11m • 1 change
2h • 1 change
2h 7m • 1 change
1h 53m • 1 change
2h 10m • 1 change
2h 6m • 1 changeWant to know about travelling from Letterfrack 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 Letterfrack to Castlebar. However, there are services departing from Letterfrack station and arriving at Castlebar station via Westport Sn. The journey, including transfers, takes approximately 1h 56m.
Letterfrack to Castlebar bus services, operated by Bus Éireann, depart from Letterfrack station.
Letterfrack to Castlebar bus services, operated by Bus Éireann, arrive at Westport Sn station.
The distance between Letterfrack and Castlebar is 54.5 km. The road distance is 69 km.
Bus Éireann operates a bus from Letterfrack to Westport Sn every 4 hours. Tickets cost €14–20 and the journey takes 1h 7m.