Asheville has a small airport in a smallish city. There are no trains or commuter lines to zip you from the airport, which is nine miles south, to the hotel downtown. Getting to and from the airport to the hotel will involve a taxi or van service.
The link below outlines the options. A link to a PDF file there will give you a list of names and numbers. Since many of you are likely to arrive and depart in close proximity, sharing a van could make sense. Feel free to use the FB group for hookups, no not that kind, ride sharing kind.
The Asheville Airport Shuttle looks to get high marks on the google and interwebs.