Plan ahead and get the best flights to Sun Valley (SUN)
Fly to Sun Valley with United Airlines from over 200 airports within the United States and an additional 100 airports internationally.
Sun Valley’s top attractions
- Ski or snowboard on Bald Mountain or Dollar Mountain, offering opportunities no matter your experience level.
- Fish or hike at Big Wood, Silver Creek and along the Salmon River.
- Visit the Ernest Hemingway Memorial, dedicated to the famous 20th century American writer, or stop by his grave in nearby Ketchum.
Best time to travel to Sun Valley
Sun Valley is a popular destination year-round, depending which outdoor activities you prefer. Winter is perfect for skiing, snowboarding and snowshoeing. Summer is ideal for camping and whitewater rafting. The city also hosts many popular events throughout the year, including the Sun Valley Nordic Festival in winter, the Ernest Hemingway Festival in September and the Sun Valley Jazz and Music Festival in autumn. The Sun Valley Center Arts and Crafts Festival takes place in nearby Ketchum in late summer.