Sharon's studio is in Ketchum, Idaho.
Ketchum is right next to The World Famous Sun Valley Ski Resort.
The closest airport to Ketchum, (Sun Valley) is The Sun Valley (SUN) airport in Hailey, Idaho.
Hailey is about 12 miles south of Ketchum.
Twin Falls airport is about 87 miles south and Boise airport is approximately 150 miles west of Ketchum.
Salt Lake City airport is about 300 to the south.
Hotel Ketchum is probably in the $250 range per night. The Best Western Kentwood is also an option and is about $250 per night.. The Limelight Hotel is probably in the $449 range per night. Guessing there are numerous AirBnB's to choose from also. There is also the possibility to camp just outside of Ketchum.
The weather in Sun Valley, Ketchum in the fall can be chilly. High 50's to maybe 70's in the day. It can cool off to below freezing at night.