Sun Valley Cheap Car Rentals & Car Hire Deals

Compare rent a car rates in Sun Valley from popular car rental companies

Compare car suppliers to unlock big savings, and package your flight, hotel, and car to save even more.

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Enjoy maximum flexibility with penalty-free cancellation on most car rentals.

Explore Sun Valley with Cheap Car Rentals and Car Hire Deals

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Lowest prices found within the past 4 days. Prices and availability subject to change. Additional terms may apply.

* Price found within the past 60 days. Click for updated prices.

Frequently asked questions

Can I rent a car from Friedman Memorial Airport (SUN)?
Enterprise and National Car Rental are within a quick commute of Friedman Memorial Airport (SUN). After touching down, it won’t be long before you’re hitting the open road.
What happens if I need to cancel my Sun Valley car reservation?
You should get your money back on your prepaid booking if you advise us at least six hours prior to the collection time. Scan your rental policy for all the details. Our Customer Service Portal may have what you need too.
Why should I rent a Sun Valley car with Expedia?
There are plenty of reasons to book your next car rental with Expedia. We have suppliers to take your pick of in Sun Valley, and we’ll help you score the best deal with our exclusive offers and member prices. Want to save even more? Combine your car, flights and hotels into a package. The more you travel and book with Expedia, the bigger the benefits!
How do I find the best car rental deals in Sun Valley with Expedia?
Check ratings and reviews, choose your car type and compare offers from top brands. Expedia makes it easy to get the best deal on your rental wheels. Bundle your Sun Valley car rental with flight or hotel bookings and start your road trip with even greater savings.
What do you need to rent a car in Sun Valley?
You’ll need to present your driver’s license and a credit card at the rental counter. Prior to the pickup date, check with your rental provider whether anything else is needed. For example, you may also need to show proof of insurance.
Can I rent a car for a month or longer in Sun Valley?
Click through to our long-term car rental deals page, enter your trip information and then reserve your ideal ride. Whether you’re stopping in Sun Valley or venturing beyond, Expedia will help you find a long-term rental at an excellent rate.
Where can I find a Sun Valley car rental if I am younger than 25?
Renting a car under the age of 25 in Sun Valley often depends on the rental company you select. Some places have a surcharge for young customers aged between 21 and 24 years, but others may not apply any additional costs for this age group. It’d be wise to understand the terms and conditions of your preferred rental dealer to escape unnecessary costs at the rental desk.