South Florida has multiple airports, but PBI is definitely the easiest for domestic flights and is only a short car ride from all hotel and rental suggestions!
Hotel
PGA National Resort
400 Avenue of the Champions Palm Beach Gardens, FL 33418 (800) 863-2819
Hotel
Hilton Singer Island Oceanfront/Palm Beaches Resort
3700 North Ocean Drive Riviera Beach, FL 33404 (561) 848-3888