Cheapflights insights for Idaho Falls Fanning Field Airport car hires
Get relevant, data-driven information to help you hire a car in Idaho Falls Fanning Field Airport, including pricing trends, ideal booking times, and more.
How far in advance should I hire a car at Idaho Falls Fanning Field Airport?
Book your car hire at Idaho Falls Fanning Field Airport 2 days before your pickup date to maximise your savings. Car hire prices are around $83/day on average when booked 2 days ahead, which saves you 8% off the average price.
What is the best car hire company at Idaho Falls Fanning Field Airport?
Based on Cheapflights user feedback, the highest-rated car hire 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 hire a car at Idaho Falls Fanning Field Airport?
At Idaho Falls Fanning Field Airport, the best time to hire a car is in November, with an average daily rate of just $81. Conversely, December is the priciest month, averaging $185 per day. Below youll find the monthly average car hire 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 hire a car is in November, with an average daily rate of just $81. Conversely, December is the priciest month, averaging $185 per day. Below youll find the monthly average car hire prices. Note that costs can fluctuate depending on availability, booking time, and vehicle type.
January
$110
February
$119
March
$118
April
$101
May
$98
June
$110
July
$145
August
$129
September
$112
October
$87
November
$81
December
$185
Which car hire 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 hire agencies in Idaho Falls Fanning Field Airport
Explore the leading car hire 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 hire companies in Idaho Falls Fanning Field Airport. Reviews were last updated on 10 July 2025.
Avis
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Budget
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Enterprise Rent-A-Car
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Alamo
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Hertz
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Thrifty
National
Sunnycars
Car hire FAQs
Find answers to frequently asked questions about car hires in Idaho Falls Fanning Field Airport, including policies, requirements, and more. FAQs were last updated on 10 July 2025.
Which car hire providers are at Idaho Falls Fanning Field Airport?
There are 5 car hire providers located at Idaho Falls Fanning Field Airport. The following companies can be found near the Idaho Falls Fanning Field Airport car hire 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 hire a car at Idaho Falls Fanning Field Airport for a week from Budget?
Hiring a car at Idaho Falls Fanning Field Airport for a week can be a great option for travel. Budget, the most popular car hire company for this area, offers hire cars for around $687/week on average.
Can I rent a car for a month at Idaho Falls Fanning Field Airport?
Yes, hiring a vehicle at Idaho Falls Fanning Field Airport for a month is certainly possible.