If you're here looking up Spirit customer care, you probably already know who they are. But it helps to get an idea of how big they are and what their support operation looks like if you are a customer. Spirit also goes by or is associated with the names Spirit Air, Spirit Airlines, Spirit Airways, Spirit. They are considered to be part of the following sectors and industries: pubs. Spirit is associated with terms like private by their customers and industry analysts. Their competition, in the eyes of customers, are companies like Delta, United Airlines, Southwest Airlines, JetBlue. They employ 15,000 people according to customers in the know.