If you will be flying into Westchester County Airport, you will find that driving to the Castle Hotel & Spa is the easiest and most convenient form of transportation, as it will only take you between 20 to 25min depending on traffic conditions. For those that will be taking an Uber, the fare for a standard one-way trip will end up being approximately $23, while an UberXL will be closer to $34. Taking the local bus is also an option, such as lines 0012 and 0087, and doing so will take you approximately 1h 45min.(Prices checked 15/08/19). Get latest prices on KAYAK now!