The average bus between Cashel and Letterkenny takes 9h 12m and the fastest bus takes 5h 37m. The bus service runs several times per day from Cashel to Letterkenny. 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 Cashel and Letterkenny. The earliest departure is at 9:32 AM in the morning, and the last departure from Cashel is at 7:40 PM which arrives into Letterkenny at 12:55 PM. All services require a transfer at Eden Quay and take an average of 9h 12m. The schedules shown below are for the next available departures.

6h 13m • 1 change

6h 21m • 1 change

5h 37m • 1 change
Arrives next day

17h 15m • 1 change

6h 23m • 1 change

7h 43m • 1 change

8h 3m • 1 change
Arrives next day

17h 18m • 1 change

6h 13m • 1 change

5h 37m • 1 change
Arrives next day

17h 15m • 1 change

8h 3m • 1 change

5h 37m • 1 change
Arrives next day

17h 15m • 1 change
Want to know about travelling from Cashel to Letterkenny? 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 Cashel to Letterkenny. However, there are services departing from Cashel station and arriving at Letterkenny station via Eden Quay. The journey, including transfers, takes approximately 9h 12m.
Cashel to Letterkenny bus services, operated by Bus Éireann, depart from Cashel station.
Cashel to Letterkenny bus services, operated by Bus Éireann, arrive at Letterkenny Bus station.
The distance between Cashel and Letterkenny is 270.8 km. The road distance is 397 km.
You can take a bus from Cashel to Letterkenny Bus via Eden Quay and Parnell Square Nth in around 6h 52m.