Arriving in Heraklion airport or Harbor, you can use public buses,taxis or rent a car or shuttle bus,you drive eastwards direction Agios Nicolaos. After about 20 km you turn right, to exit to Hersonissos little town.Entering Hersonissos you turn right (towards mountains) direction marked Koutouloufari village. After 3 km you are in Koutouloufari and Ariadni Palace hotel is visible.