Get helpful information to start your search for the perfect car hire in Idaho Falls. The average price data is based on the last 12 months and was last updated on 31 August 2026.
Most popular company | NATIONAL |
|---|---|
Price of petrol per litre | $1.64 |
Average price per day | $140 |
Cheapest price per day | $70 |
There are 7 hire agencies servicing Idaho Falls. These agencies, altogether, have 8 hire locations available. Need an affordable hire? small car is the cheapest car type to hire in Idaho Falls with prices from $70 a day in the previous 7-day period. Here are 5 car types you can hire in Idaho Falls:
Economy
$70+
Compact
$98+
Intermediate
$92+
Full-size SUV
$209+
Premium
$207+
Passenger van
$124+
Pick-up truck
$167+
Premium SUV
$233+
Get relevant, data-driven information to help you hire a car in Idaho Falls, including pricing trends, ideal booking times, and more.
January
$107
February
$131
March
$106
April
$107
May
$119
June
$141
July
$152
August
$131
September
$109
October
$103
November
$95
December
$119
Alamo
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Hertz
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Enterprise Rent-A-Car
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National
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VIPCars Recommendation
Thrifty
Sunnycars
Find answers to frequently asked questions about car hires in Idaho Falls, including policies, requirements, and more. FAQs were last updated on 31 August 2026.
In the past two weeks, Cheapflights users have found many deals under $140/day when booking a car hire in Idaho Falls. The absolute best deal a user found was for $127/day from National, booked on Aug. 29.
National offers hire cars in Idaho Falls for about $981 per week on average.
The length of time you can book a car hire for is subject to the inventory of the supplier. When renting a vehicle from Idaho Falls it should be possible to hire a car for a whole month if needed.
Generally, a month-long car rental in Idaho Falls can be found for about $4,203, with the average price for a rental being around $140 a day. Book with National, to take advantage of their cheap prices and pay 9% less compared to the average price of car rentals in Idaho Falls.
Browse through car hire deals by fuel type in Idaho Falls. There are currently 2 fuel types to choose from with Electric being the cheapest ($76+).
Electric
$76+
Hybrid
$91+