Dublin Coach operates a bus from Dublin to Newcastle West hourly. Tickets cost $13 - $20 and the journey takes 3 h 30 min.
How to get from Dublin to Newcastle West
From Dublin City South, Burgh Quay bus to Courtney Lodge Hotel. 3 h 30 min 13€. From Dublin drive to Newcastle West. 2 h 23 min 31€. From The 3Arena line 702 bus to Dublin airport, fly to Kerry airport, then bus to Newcastle West. 4 h 11 min 57€.