The average bus between Carlow and Letterfrack takes 8h 57m and the fastest bus takes 7h 5m. The bus service runs several times per day from Carlow to Letterfrack. 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 4 times a day between Carlow and Letterfrack. The earliest departure is at 3:25 AM at night, and the last departure from Carlow is at 9:09 PM which arrives into Letterfrack at 10:10 AM. All services require a transfer at Eden Quay and take an average of 8h 57m. The schedules shown below are for the next available departures.


8h 25m • 2 changes


7h 5m • 2 changes


7h 14m • 2 changes
Arrives next day


13h 1m • 2 changes


8h 25m • 2 changes


7h 5m • 2 changes


7h 14m • 2 changes
Arrives next day


13h 1m • 2 changes


8h 25m • 2 changes


7h 5m • 2 changes


7h 29m • 2 changes
Arrives next day


13h 1m • 2 changes


8h 25m • 2 changes


7h 5m • 2 changes


7h 14m • 2 changes
Arrives next day


13h 1m • 2 changes
Want to know about travelling from Carlow to Letterfrack? 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 Carlow to Letterfrack. However, there are services departing from Carlow station and arriving at Letterfrack station via Eden Quay. The journey, including transfers, takes approximately 8h 57m.
Carlow to Letterfrack bus services, operated by Expressway (Bus Éireann), depart from Carlow Bus Station.
Carlow to Letterfrack bus services, operated by Expressway (Bus Éireann), arrive at Letterfrack station.
The distance between Carlow and Letterfrack is 216.3 km. The road distance is 401 km.
You can take a bus from Carlow Bus Station to Letterfrack via Eden Quay, Crampton Quay, and Galway Coach Station in around 7h 22m.