Cheapflights insights for Idaho Falls Fanning Field Airport car rentals
Get relevant, data-driven information to help you rent a car in Idaho Falls Fanning Field Airport, including pricing trends, ideal booking times, and more.
How far in advance should I rent a car at Idaho Falls Fanning Field Airport?
Book your rental car at Idaho Falls Fanning Field Airport 2 days before your pickup date to maximize your savings. Car rental prices are around C$ 75/day on average when booked 2 days ahead, which saves you 3% off the usual average price.
What is the best car rental company at Idaho Falls Fanning Field Airport?
Based on Cheapflights user feedback, the highest-rated car rental company at Idaho Falls Fanning Field Airport 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 at Idaho Falls Fanning Field Airport?
At Idaho Falls Fanning Field Airport, the best time to rent a car is in November, with an average daily rate of just C$ 73. Conversely, December is the priciest month, averaging C$ 168 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 Fanning Field Airport, the best time to rent a car is in November, with an average daily rate of just C$ 73. Conversely, December is the priciest month, averaging C$ 168 per day. Below youll find the monthly average rental prices. Note that costs can fluctuate depending on availability, booking time, and vehicle type.
January
C$ 100
February
C$ 108
March
C$ 107
April
C$ 91
May
C$ 89
June
C$ 100
July
C$ 132
August
C$ 116
September
C$ 101
October
C$ 79
November
C$ 73
December
C$ 168
Which car rental company has the most locations at Idaho Falls Fanning Field Airport?
Enterprise Rent-A-Car has 2 locations throughout the area, more than any other company. Alamo has the second-highest number of locations at Idaho Falls Fanning Field Airport at 1.
Top rental agencies in Idaho Falls Fanning Field Airport
Explore the leading car rental agencies in Idaho Falls Fanning Field Airport known for their outstanding service and extensive range of vehicles to choose from. There are currently 8 car rental companies in Idaho Falls Fanning Field Airport. Reviews were last updated on 11 September 2025.
Avis
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Budget
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Alamo
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Hertz
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Enterprise Rent-A-Car
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Thrifty
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Car rental FAQs
Find answers to frequently asked questions about car rentals in Idaho Falls Fanning Field Airport, including policies, requirements, and more. FAQs were last updated on 11 September 2025.
Which car rental providers are at Idaho Falls Fanning Field Airport?
There are 5 car rental providers located at Idaho Falls Fanning Field Airport. The following companies can be found near the Idaho Falls Fanning Field Airport car rental counter:Avis (10.0)Budget (9.1)Enterprise Rent-A-Car (8.8)Alamo (8.6)Hertz (8.5)
How much does it cost to rent a car at Idaho Falls Fanning Field Airport for a week from Avis?
From Avis you can rent a car at Idaho Falls Fanning Field Airport from about C$ 668 per week on average.
Can I rent a car for a month at Idaho Falls Fanning Field Airport?
Yes, renting a vehicle at Idaho Falls Fanning Field Airport for a month is certainly possible.