Currently, the cheapest month to rent a car in Sun Valley is May. The most expensive time to rent a car is December. The cheapest prices for each month are shown above, but prices will vary based on availability, how far out you book your rental car, and of course, car type.
The average price of petrol in Sun Valley is $1.55/litre over the past month, costing you anywhere between $70 and $100 to fill up a car’s fuel tank.
Booking in advance not only ensures a better chance of getting your vehicle of choice, it can save you up to 89% on your car hire. For a below average price in Sun Valley, Cheapflights recommends booking your car hire at least 80 days in advance.
Yes, cars are available to be rented out for an entire month in Sun Valley.
The majority of Cheapflights travellers prefer to hire a Compact (Buick Encore) in Sun Valley, making it the most popular option.