Car Rental in Idaho

Cheapest car rental rates
Mitsubishi Mirage


Nissan Versa


Nissan Sentra


Toyota RAV4


Volkswagen Jetta


Toyota Camry


Kia Soul


Toyota Corolla


Kia Soul


Volkswagen Jetta


Toyota Camry


Toyota Corolla


Toyota Camry


Volkswagen Jetta


Toyota RAV4


BMW 2 Series


Toyota RAV4


Mazda CX-50


BMW 3 Series


Toyota 4Runner


Hyundai Kona

BMW X1


Hyundai Kona


GMC Acadia


Hyundai Kona


BMW X3


Ford Edge


Chevrolet Equinox


Chevrolet Equinox


BMW X5


Volkswagen Jetta


Volkswagen Jetta


Chevrolet Spark


Mitsubishi Mirage


Volkswagen Jetta


Mitsubishi Mirage


Nissan Versa


Mitsubishi Mirage


Toyota Tacoma


Nissan Versa


Chrysler Pacifica


Toyota Corolla


Nissan Versa

Nissan Altima


Toyota Tacoma


Toyota Corolla


Nissan Altima


Toyota Tacoma


Chrysler Pacifica


Toyota Corolla

Why book with us?




- Cheapest car rental rates
- Why book with us?
- Travel information
- One-way car rentals in Idaho
- The 3 most popular cities in Idaho
- The 3 most popular locations in Idaho
- Map of top car rental locations
- When to book in Idaho and for how long?
- Car rental information
- Most popular car models of rental suppliers
- Frequently Asked Questions (updated: Oct 31, 2026)
- Here's what travelers say about renting a car in Idaho
- Car rental statistics
- Top 6 suppliers in Idaho in 2026
- Award-winning service
Travel information
One-way car rentals in Idaho
Here are the most popular one-way rental options for pickup in Idaho and drop off in another country:
- From USA - Idaho to USA - Utah - 54 offers from $54.74 per day
The 3 most popular cities in Idaho
The 3 most popular locations in Idaho
Map of top car rental locations
When to book in Idaho and for how long?
What is the cheapest month to rent a car in Idaho?
The cost of renting a car in Idaho varies by season. The table and graph below can help you find the best time of year to save on a rental car.
Saver's insights
| Cheapest monthMay | Most expensive month February | ||
| Average price $105 | A good deal $52 | Cheapest supplier SIXT | Cheapest car type Medium cars |
$104
in January
$123
in February
$87
in March
$68
in April
$57
in May
$80
in June
$69
in July
$58
in August
$76
in September
$59
in October
$75
in November
$86
in December
The cheapest month of the year to rent a car in Idaho is May — when rental costs average $56.81 per day. This is 46% cheaper than the yearly average and 54% cheaper than renting a car in February (when prices average $123.30 per day).
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?
Based on how many customers search for a car in Idaho, the most popular month is May, while the least popular is October.
0.6 times in January
0.8 times in February
1.1 times in March
1.1 times in April
1.6 times in May
1.1 times in June
1.1 times in July
0.6 times in August
1.1 times in September
0.2 times in October
Same as average in November
1.5 times in December
What’s the average rental length in Idaho?
How long renters typically keep their vehicle sometimes varies depending on the time of year. Travelers tend to keep their rental cars longer in June — an average of 15 days. They tend to keep them for a shorter time in January — an average of 3 days.
3 days in January
5 days in February
3 days in March
6 days in April
5 days in May
15 days in June
4 days in July
9 days in August
6 days in September
3 days in October
3 days in November
6 days in December
Car rental information
| 📍 Car rental locations | 7 |
| ✈️ Airport locations | 6 |
| 🔥 Popular suppliers | Alamo, Enterprise, Budget, National, Avis |
| 🚗 Popular car types | SUVs, vans, large cars, premium cars |
| 🤑 Lowest price | $39 per day |
| 👛 Cheapest supplier | SIXT |
Most popular car models of rental suppliers
| Rental Supplier | Model | Doors | Type |
|---|---|---|---|
| Alamo | Ford Transit | 5 | Van |
| Enterprise | Hyundai Kona | 4 | SUV |
| Budget | Toyota RAV4 | 4 | SUV |
| Alamo | Nissan Rogue | 5 | SUV |
| Budget | Toyota Corolla | 4 | Large car |
| Alamo | Ford Explorer | 5 | SUV |
| National | Chevrolet Tahoe | 5 | SUV |
| Alamo | Chevrolet Tahoe | 5 | SUV |
| Enterprise | Ford Expedition | 4 | SUV |
| Alamo | Ford F-150 | 4 | Premium car |
Frequently Asked Questions (updated: Oct 31, 2026)
Here's what travelers say about renting a car in Idaho
Car rental statistics
Top 6 suppliers in Idaho in 2026






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