The closest international airport is Pheonix, AZ, a 1.5 - 2 hour drive from Cornville.
Other Airports Available:
Sedona Airport (KSEZ) - 30 Min Drive
Flagstaff Pullium Airport (FLG) - 1 Hr Drive
Las Vegas McCarran International Airport (LAS) - 5.5 Hr Drive
Carpooling is highly encouraged!