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?
To get the best deal on car hire in Idaho Falls, book about 73 days before your trip. At that point, average daily prices are around RM 286, which is about 277% cheaper than the typical rate.
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?
At Idaho Falls, the best time to rent a car is at November, with an average daily rate of just RM 256. Conversely, July is the priciest month, averaging RM 374 per day. Below youll find the monthly average rental prices. Note that costs can fluctuate depending on availability, booking time, and vehicle type.|1#In Idaho Falls, the best time to rent a car is in November, with an average daily rate of just RM 256. Conversely, July is the priciest month, averaging RM 374 per day. Below youll find the monthly average rental prices. Note that costs can fluctuate depending on availability, booking time, and vehicle type.
January
RM 282
February
RM 319
March
RM 336
April
RM 298
May
RM 315
June
RM 370
July
RM 374
August
RM 353
September
RM 311
October
RM 298
November
RM 256
December
RM 294
What car do most people hire in Idaho Falls?
SUV cars (Chevrolet Suburban or similar) are the most popular option for those visiting Idaho Falls. Standard cars (Volkswagen Jetta or similar) are also a popular choice, followed by Passenger van cars (Chrysler Pacifica 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 17 September 2025.
Avis
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Budget
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National
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Hertz
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Alamo
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Enterprise Rent-A-Car
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Thrifty
VIPCars Recommendation
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 17 September 2025.
Can I rent a car for a month in Idaho Falls?
Yes, renting a vehicle in Idaho Falls for a month is certainly possible.