Flights to Sun Valley, ID, United States
One search, all the flights
We find you the best flight deals and travel hacks so that you can choose how to book.
Rise above all travel anxieties
With the Kiwi.com Guarantee we have your back with whatever happens.
Trusted by millions
Join over 10 million yearly travellers booking with ease.
Weather in Sun Valley
Average Weather
| Month | Average monthly max temperature | Average monthly min temperature |
| January | -2°C | -12°C |
| February | -2°C | -11°C |
| March | 1°C | -8°C |
| April | 5°C | -4°C |
| May | 11°C | 1°C |
| June | 18°C | 6°C |
| July | 25°C | 12°C |
| August | 23°C | 11°C |
| September | 19°C | 7°C |
| October | 9°C | 0°C |
| November | 2°C | -7°C |
| December | -3°C | -12°C |
14 day forecast
Cheapest month to fly to Sun Valley
Explore price trends for trips to Sun Valley
Showing prices in USD
| Annual Avg. Price | 181 USD |
| January 2025 | 264 USD |
| February 2025 | 95 USD |
| March 2025 | 95 USD |
| April 2025 | 189 USD |
| May 2025 | 107 USD |
| June 2025 | 189 USD |
| July 2025 | 189 USD |
| August 2025 | 189 USD |
| September 2025 | 189 USD |
| October 2025 | 191 USD |
| December 2025 | 293 USD |
Airlines flying to Sun Valley
Best airlines flying to Sun Valley
- Ryanair
- Icelandair
- Air Caraïbes
- Qantas
- Asiana Airlines
- TAP Portugal
- Spirit Airlines
- Egyptair
- French Bee
- SunExpress
- British Airways
- Air Canada
- AeroMéxico
- ZIPAIR
- easyJet
- Hawaiian Airlines
- Aer Lingus
- Avianca
- HiSky Europe
- Air Algerie
