The average bus between Letterkenny and Oranmore takes 5h 1m and the fastest bus takes 4h 37m. The bus service runs several times per day from Letterkenny to Oranmore. 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 Letterkenny and Oranmore. The earliest departure is at 7:55 AM in the morning, and the last departure from Letterkenny is at 4:10 PM which arrives into Oranmore at 8:48 PM. All services require a transfer, and take on average 5h 1m. The schedules shown below are for the next available departures.

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5h 7m • 1 changeWant to know about travelling from Letterkenny to Oranmore? 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 Letterkenny to Oranmore. However, there are services departing from Letterkenny station and arriving at Oranmore station via ATU Galway. The journey, including transfers, takes approximately 5h 1m.
Letterkenny to Oranmore bus services, operated by Expressway (Bus Éireann), depart from Letterkenny Bus station.
Letterkenny to Oranmore bus services, operated by Expressway (Bus Éireann), arrive at ATU Galway station.
The distance between Letterkenny and Oranmore is 202.6 km. The road distance is 262 km.
Expressway (Bus Éireann) operates a bus from Letterkenny Bus to ATU Galway 5 times a day. Tickets cost €28–40 and the journey takes 4h 23m.