Cheapflights insights for Idaho Falls car rentals
Get relevant, data-driven information to help you hire a car in Idaho Falls, including pricing trends, ideal booking times, and more.
How far in advance should I hire a car in Idaho Falls?
For the best savings on car hire in Idaho Falls, make your reservation 4 days before pickup. The average price then is just S$ 86/day – about 15% less than the yearly average.
What is the best car rental company in Idaho Falls?
Based on Cheapflights user feedback, the highest-rated car rental company in Idaho Falls is Avis (rated 10.0/10). Budget (rated 9.1/10 with 7 reviews) is also highly rated by our users.
What is the cheapest month to rent a car in Idaho Falls?
Planning to hire a car in Idaho Falls? November is the cheapest month, costing about S$ 81 per day. In contrast, July is the most expensive, with an average daily rate of S$ 112. Monthly average car hire prices are listed below. Remember, prices can change based on when you book, the type of car, and availability.
January
S$ 86
February
S$ 98
March
S$ 102
April
S$ 91
May
S$ 97
June
S$ 111
July
S$ 112
August
S$ 104
September
S$ 91
October
S$ 93
November
S$ 81
December
S$ 90
What car do most people rent in Idaho Falls?
The most popular types of cars to hire in Idaho Falls are the following: SUV cars (Chevrolet Equinox or similar), Standard cars (Volkswagen Jetta or similar), and Full-size cars (Chevrolet Malibu or similar).
Which car hire company has the most locations in Idaho Falls?
Enterprise Rent-A-Car has 2 locations throughout the area, more than any other company. Alamo has the second-highest number of locations in Idaho Falls at 1.
Top rental agencies in Idaho Falls
Explore the leading car rental agencies in Idaho Falls known for their outstanding service and extensive range of vehicles to choose from. There are currently 8 car rental companies in Idaho Falls. Reviews were last updated on 30 July 2025.
Have a look at the top rental car agencies available in Idaho Falls, including Avis, Budget and Hertz. Browse through some of the top rental car agencies in Idaho Falls, including Avis, Budget and Hertz.
Avis
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Budget
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Hertz
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National
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Alamo
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Thrifty
Enterprise Rent-A-Car
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Sunnycars
Car rental FAQs
Find answers to frequently asked questions about car rentals in Idaho Falls, including policies, requirements, and more. FAQs were last updated on 30 July 2025.
How much does it cost to hire a car in Idaho Falls for a week from Budget?
Budget is a popular option for travellers looking for car hire in Idaho Falls. You can expect the average cost of car hire to be about S$ 478 per week.
Can I rent a car for a month in Idaho Falls?
The length of time you can book a rental for is subject to the inventory of the supplier. When renting a vehicle from Idaho Falls it should be possible to rent a car for a whole month if needed.