Closest regional is Bermuda Dunes Airport. (10 mins.) (I heard Bill Gates uses it frequently as he has a home in Palm Desert or Indian Wells.)
Closest international airport is the Palm Springs International Airport (20 mins.)
Palm Springs International (PSP)
The nearest major airport is Palm Beach International Airport (PBI / KPBI). This airport has international and domestic flights from West Palm Beach, Florida.
The next closest major airport would be LA/Ontario International Airport - Ontario, CA (ONT / KONT) which is about 69 miles by car from Palm Springs, CA.
Palm Beach International Airport
The closest major airport to 29 Palms, Yucca Valley, CA is Palm Springs International Airport (PSP / KPSP). This airport is in Palm Springs, California and is about 40 miles driving distance from the center of 29 Palms.
There is no airport within the boundaries of Palm Desert, but there is a private airport in the city next to Palm Desert. It is the Bermuda Dunes airport. There is an International Airport for larger airplanes about 30 minutes West of Palm Desert in Palm Springs.
The nearest major airport is LA/Ontario International Airport (ONT / KONT). This airport has international and domestic flights from Ontario, California and is about 72 driving miles from Palm Springs International Airport (PSP).
The closest major airport to Port Saint Lucie, Florida is Palm Beach International Airport (PBI / KPBI). This airport is in West Palm Beach, Florida and is about 53 road miles from the center of Port Saint Lucie.
The closest major airport to Jensen Beach, Florida is Palm Beach International Airport (PBI / KPBI). This is about 50 miles by car from the center of Jensen Beach.
The closest major airport to Jupiter, FL is Palm Beach International Airport (PBI / KPBI). This airport is in West Palm Beach and is about 22 miles driving from the center of Jupiter.
The Palm Canyon in Palm Desert CA
Palm Beach International Airport - West Palm Beach, FL (PBI / KPBI)Fort Lauderdale-Hollywood International Airport - Fort Lauderdale, FL (FLL / KFLL)
The nearest major airport is Palm Springs International Airport (PSP / KPSP). This airport has international and domestic flights and is about 44 driving miles from the center of San Jacinto.