Security wasn't bad. At least compared to the NYC airports I'm used to. If you get to the airport an hour before takeoff and you've printed your tickets in advance you should be fine.
Free wi-fi, though advertised everywhere, simply doesn't work. Chill at your hotel and don't come here earlier than needed -- nothing to do and poor food options to boot.
Do whatever you can to avoid checking a bag flying in to Charleston. Baggage claim takes ages. Every time. Even though you flew in on a tiny plane and baggage claim is 100 feet from the gates.
Charleston International Airport (CHS) offers transportation services for more than 15 destinations. It also provides parking and ground transportations solutions, as well as rental cars. The airport offers online reservation and advertising services...