Southern Idaho Cheap Car Rentals & Car Hire Deals

Compare rent a car rates in Southern Idaho from popular car rental companies

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

Explore Southern Idaho with Cheap Car Rentals and Car Hire Deals

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Lowest prices found within the past 15 hours. Prices and availability subject to change. Additional terms may apply.
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Frequently asked questions

What happens if I need to cancel my Southern Idaho car reservation?
If you need to change your plans, most reservations are eligible for a complete refund. Just notify us more than six hours ahead of the scheduled collection time. Have a thorough look over your policy for any exceptions. Your itinerary will have more details, or jump onto our Customer Service Portal for more info.
What types of cars can I rent in Southern Idaho?
Compact, standard, full-size, premium … You name it, we’ll probably have it! But intermediate is the most booked rental category in Southern Idaho. These cars are comfortable and roomy compared to compact and economy rides. While an intermediate is smaller than a full-size, you’ll still have plenty of legroom and storage space. Whether you’re hanging around Southern Idaho or venturing farther afield, you’ll be doing it in style.
How do I find the best car rental deals in Southern Idaho with Expedia?
Browse our fantastic range of rental cars, check out customer recommendations and compare prices from top suppliers. In just a few clicks, Expedia will help you get the best deal on your ride. Got a hotel or flight booking? Add on your Southern Idaho car rental to save even more money.
How old do you have to be to rent a car in Southern Idaho?
Drivers aged 21 and above can road trip around Southern Idaho in a rental vehicle. If you’re a young motorist, a daily surcharge will apply. You’ll generally have fewer car categories to choose from, such as economy and compact, and may also be required to take out comprehensive insurance. Always enter the correct age of the main driver when booking to learn if any restrictions or surcharges apply.
What do you need to rent a car in Southern Idaho?
Generally, you’ll need a driver’s license and a credit card in the same name when picking up the vehicle. You may also need proof of coverage if you decide to opt out of the company’s insurance plan. Rules often differ between providers, so remember to check in advance.
Can I rent a car for a month or longer in Southern Idaho?
Whether you have plans to stop in Southern Idaho or explore what’s beyond, it’s easy to reserve a long-term rental with Expedia. Enter your trip dates and pick-up/drop-off locations and we’ll find you amazing long-term car rental deals.
Where can I find a Southern Idaho car rental if I am younger than 25?
Whether you can rent a vehicle under the age of 25 in Southern Idaho often depends on the rental company you select. Some places have a surcharge for drivers between 21 and 24 years old, but others may not apply any additional costs for this age group. It’d be smart to understand the terms and conditions of your prospective rental company to escape extra charges when collecting your car.

Information on Car Rentals

 
Popular Car Rental Types:
Hire a SUV, Economy, Luxury, Full Size
 
Car Rental Suppliers Available:
 
Today's Best Car Rental Offer:
AU$154
 
Second Best Car Rental Deal:
AU$155
 
Third Best Car Rental Deal:
AU$157
 
Airport to hotel transportation:
Airport Transportation