Car Rental in Idaho Falls

Cheapest car rental rates
Mitsubishi Mirage


Nissan Versa


Toyota Corolla


Nissan Rogue


Toyota Corolla


Nissan Versa


Mitsubishi Mirage


Nissan Altima


Volkswagen Jetta


Toyota Corolla Sedan


Nissan Versa


Mitsubishi Mirage


Hyundai Elantra


Nissan Rogue


Ford Fusion


Volkswagen Jetta


Toyota Corolla


Nissan Rogue


Chevrolet Malibu


Volkswagen Jetta


Dodge Durango


Chevrolet Equinox


Dodge Durango


Chevrolet Equinox


Chevrolet Tahoe


Dodge Durango


Chevrolet Equinox


Ford Expedition


Ford Edge


Ford Expedition


Ford Edge


Ford Expedition


Ford F-150


Toyota Tacoma


Ford F-150


Toyota Tacoma


Ford F-150


Toyota Tacoma


Why book with us?




- Cheapest car rental rates
- Why book with us?
- Travel information
- Top 2 cities near Idaho Falls
- Top 3 locations near Idaho Falls
- Map of top car rental locations
- When to book in Idaho Falls and for how long?
- Car rental information
- Most popular car models of rental suppliers
- Car rental statistics
- Top 5 suppliers in Idaho Falls in 2026
- Award-winning service
Travel information
Top 2 cities near Idaho Falls
- Twin Fallsfrom $131.88 per day221.4 km / 137.57 miles away
- Boisefrom $84.49 per day336.4 km / 209.03 miles away
Top 3 locations near Idaho Falls
- Idaho Falls Regional Airportfrom $129.52 per day6 km / 3.73 miles away
- Magic Valley Regional Airportfrom $131.88 per day227.7 km / 141.49 miles away
- Boise Airportfrom $84.49 per day337.9 km / 209.96 miles away
Map of top car rental locations
When to book in Idaho Falls and for how long?
What is the cheapest month to rent a car in Idaho Falls?
Car rental prices in Idaho Falls vary by time of year. This graph shows the average prices per month to help you find the best time of year to rent.
Saver's insights
| Cheapest monthDecember | Most expensive month November | ||
| Average price $77 | A good deal $133 | Cheapest supplier Alamo | Cheapest car type Large cars |
$93
in March
$95
in May
$67
in July
$57
in August
$60
in September
$93
in October
$96
in November
$48
in December
The cheapest month to rent a car in Idaho Falls is December (when prices average $48.37 per day). This is 37% cheaper than the yearly average and 50% cheaper than renting in November (when prices average $96.11).
This information can help you identify the low season. But these are only average numbers. How much your car rental will cost will depend on the type of vehicle you rent, how long you’ll rent it for, and how far ahead you book. Simply enter your dates in the form at the top of the page to see the exact prices.
What's the most popular month to rent a car in Idaho Falls?
Based on the number of searches by our customers, the most popular month for renting a car in Idaho Falls is July, and the least popular is March.
0.7 times in March
1.3 times in May
2 times in July
0.7 times in August
0.7 times in September
0.7 times in October
1.3 times in November
0.7 times in December
What’s the usual rental length in Idaho Falls?
How long travelers keep their rental cars for varies from month to month: in August, the average renter keeps their car for 10 days, and in November, they keep their car for one day.
2 days in March
9 days in May
3 days in July
10 days in August
10 days in September
2 days in October
1 day in November
3 days in December
Car rental information
| 📍 Car rental locations | 1 |
| ✈️ Airport locations | 1 |
| 🔥 Popular suppliers | Alamo, Enterprise |
| 🚗 Popular car types | SUVs, large cars |
| 🤑 Lowest price | $130 per day |
| 👛 Cheapest supplier | Alamo |
Most popular car models of rental suppliers
| Rental Supplier | Model | Doors | Type |
|---|---|---|---|
| Alamo | Nissan Rogue | 5 | SUV |
| Alamo | Chevrolet Tahoe | 5 | SUV |
| Enterprise | Nissan Rogue | 5 | SUV |
| Enterprise | Toyota Corolla | 4 | Large car |
| National | Ford Transit | 5 | Van |
| Alamo | Toyota Corolla | 4 | Large car |
Car rental statistics
Top 5 suppliers in Idaho Falls in 2026





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