The following Greenville area hotels are offering "Triple Tree Discounts". Keep in mind these hotels are, at least 45-60 minutes from the field. The upside is that Greenville has a lot of things to do.
The following Spartanburg area hotels do not have a special Triple Tree rate. However, these are 25-35 minutes from the field respectively. These are upscale (Marriott) and new (Hampton Suites). Spartanburg does has a mall nearby and a quaint downtown.
The following Clinton, SC area hotels are the most convenient. However, there are no special rates, and since these hotels have not been inspected by Triple Tree, we strongly recommend thoroughly reviewing the property prior to staying there (you can see reviews through Google, Yelp and TripAdvisor). These are only 15-20 minutes from the field.