Cheap Bus tickets to Castleisland

What are the most popular routes to Castleisland?

Cork - CastleislandAverage price£33Average duration2h 50mDaily departures8
Tralee - CastleislandAverage price£35Average duration5h 5mDaily departures6
Limerick - CastleislandAverage price£18Average duration1h 27mDaily departures6
Dublin - CastleislandAverage price£60Average duration8h 35mDaily departures2
Killarney - CastleislandAverage price£10Average duration25mDaily departures5