Car Rental in Idaho

- Search, Compare, and Save up to 70%!
✓ No Hidden Costs ✓ 24/7 Support ✓ Free Cancellation
Unable to find any location
Driver's country of residence is United States of America (USA) and age is 30-65
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30 - 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80+
Trustpilot
1000+ Trusted Suppliers:

Cheapest car rental rates

Lewiston Nez Perce County Airport
Economy
Kia Rio or similar
Kia Rio
  • 5
  • 1
  • 4
  • A/C
  • Auto.
Budget
€49.70 per day
Lewiston Nez Perce County Airport
Full-size
Toyota Camry or similar
Toyota Camry
  • 5
  • 2
  • 4
  • A/C
  • Auto.
Avis
€51.22 per day
Hailey Airport
Compact SUV
Hyundai Kona or similar
Hyundai Kona
  • 5
  • 2
  • 4
  • A/C
  • Auto.
Enterprise
€80.58 per day
Idaho Falls Regional Airport
Intermediate
Toyota Corolla or similar
Toyota Corolla
  • 5
  • 3
  • 4
  • A/C
  • Auto.
Alamo
€80.74 per day

Most popular car rental deals

Idaho Falls Regional Airport
Standard
Volkswagen Jetta or similar
Volkswagen Jetta
  • 5
  • 2
  • 4
  • A/C
  • Auto.
National
€83.48 per day
Boise Airport
Premium
Toyota Crown or similar
Toyota Crown
  • 5
  • 2
  • 4
  • A/C
  • Auto.
Budget
€86.17 per day
Boise Airport
Luxury
Hyundai Genesis or similar
Hyundai Genesis
  • 5
  • 2
  • 4
  • A/C
  • Auto.
Avis
€109.23 per day
Boise Airport
Standard Elite SUV
Jeep Grand Cherokee or similar
Jeep Grand Cherokee
  • 7
  • 2
  • 5
  • A/C
  • Auto.
Budget
€136.88 per day
The above prices are only approximate and were last updated at 7:30 AM on 7/2/25. Prices may vary based on the booking dates, length of rental, and car class.
Why book with us?
Special offers
As a market leader, we get special offers like contactless pick-ups, great prices, and free upgrades.
Award-winning
World's Leading Car Rental Booking Website in the World Travel Tech Awards (4 years in a row).
Highly-rated
A combined rating of 4.5 with 200k+ total reviews on platforms like Trustpilot, Google, and Review Center.
4M users
Have already booked on one of the fastest-growing car rental booking websites.

Travel information

Languages
English
Currency
USD
Drive on
Right-hand side
Country code
+1
Average car rental price
€85 per day
Average car rental length
7 days
Speed limit within town
56 km/h or 35 mph
Speed limit out of town
88 - 128 km/h or 55 - 80 mph
Acceptable limit of BAC
0.08%
Rating
10.0 / 10
Average gas price
€0.77 per liter or €2.93 per gallon
Lowest gas price
€0.62 per liter or €2.35 per gallon
Highest gas price
€1.11 per liter or €4.21 per gallon

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 Idaho to Utah - 11 offers from €84.26 per day

The 3 most popular cities in Idaho

  1. Boise from €80.82 per day
  2. Idaho Falls from €80.74 per day
  3. Twin Falls from €82.77 per day

The 3 most popular locations in Idaho

  1. Boise Airport from €80.82 per day
  2. Idaho Falls Regional Airport from €80.74 per day
  3. Magic Valley Regional Airport from €82.77 per day

Map of car rental locations

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.
Average rental costs per day in Idaho
January
€118.94
February
€77.50
March
€68.44
April
€50.69
May
€51.56
June
€69.30
July
€68.78
August
September
October
€34.31
November
€67.72
December
The cheapest month of the year to rent a car in Idaho is November — when rental costs average €34.31 per day. This is 49% cheaper than the yearly average and 71% cheaper than renting a car in February (when prices average €118.94 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 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 9 days. They tend to keep them for a shorter time in May — an average of 2 days.
Average number of rental days in Idaho
January
3
February
8
March
5
April
2
May
9
June
6
July
7
August
September
October
7
November
6
December

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 June, while the least popular is April.
Monthly searches in Idaho by pick-up date relative to the average
January
117%
February
157%
March
39%
April
39%
May
352%
June
78%
July
39%
August
September
October
39%
November
39%
December

Car rental information

Car rental locations 8
Airport locations 6
Popular suppliers Alamo, Budget, Enterprise, Avis
Popular car categories Large cars, SUVs, Medium cars
Lowest price €50 per day
Cheapest supplier Budget

Most popular car models of rental suppliers

Rental Supplier Model Doors Luggage Type
Alamo Nissan Rogue 5 3 SUVs
Alamo Hyundai Kona 4 2 SUVs
Budget Toyota Camry 4 2 Large cars
Alamo Volkswagen Jetta 4 2 Large cars
Alamo Toyota Corolla 2 2 Large cars
Alamo Nissan Versa 2 2 Medium cars
Enterprise Hyundai Kona 4 2 SUVs
Enterprise Toyota Tacoma 4 3 Large cars
Avis Kia Soul 4 2 Medium cars
Budget Toyota RAV4 4 3 SUVs

Our customers' reviews

Because we want to make sure each review listed here is left by a real customer, we don’t have the option to post a review here. Instead, we ask each and every customer to leave a review after they return their rental car. This way, you know that all reviews are authentic.

United States of America (USA)
Toyota Tacoma
12/29/24
Stayed with a family member on pay at lake in McCall Idaho, skied and snowboarding on the local Brundage mountain, enjoyed local town amenities and shopping. Will continue to return each year to this winter wonderland!

Car rental statistics

Highest-rated company
Enterprise
8.3 / 10
)
Lowest-rated company
Budget
8.1 / 10
)
Total number of reviews
1
Total rental companies
7
Average daily price
€84.75
Lowest daily price
€49.70
Total cars available
357

Top 7 suppliers in Idaho in 2025

Enterprise
Enterprise
Very good 8.3 / 1 review
4 locations
€81 - €148
Alamo
Alamo
Very good 8.3 / 5 reviews
2 locations
€81 - €173
Avis
Avis
Very good 8.2 / 2 reviews
7 locations
€51 - €325
Dollar
Dollar
Very good 8.2 / 0 reviews
1 location
€51 - €325
National
National
Very good 8.2 / 0 reviews
4 locations
€81 - €161
Thrifty
Thrifty
Very good 8.2 / 0 reviews
3 locations
€81 - €161
Budget
Budget
Very good 8.1 / 2 reviews
7 locations
€50 - €328

Highly recommended by our customers

Jul 5, 2025
Review
Good service
Mr Mahamood Lidheem
Jul 5, 2025
Very easy to book used Centauro many…
Very easy to book used Centauro many times
Dean John Bowling
Jul 5, 2025
It was fast and efficient
It was fast and efficient. It is very good app.
Attila Marton
Jul 5, 2025
Alexander make my day
Alexander, Senior Customer Service Specialist with Discovercars was really helpful in approving my claim. Didn't expect to get a reply from him on Saturday night! Such services will never happen in my country, sad to say. Thank U so much for making my day! Will surely stick to Discovercars again and again..... ;)
Seng Kim Soon
Jul 5, 2025
No problems
No problemu with all
Pawel Koprowski
Jul 5, 2025
Easy to book!
Easy to book!
David Brush
Jul 5, 2025
Top of the top
Top of the top
Mary marchi
Jul 5, 2025
Everything ok
Everything ok
Amelio
Jul 5, 2025
The best agregator on the market!
This is not my first booking with the company, and I have always found what I needed thanks to the great filtering system. Additionally, when I needed to cancel my booking due to external circumstances, their service was exceptional.
Ilan Koyfman
Jul 5, 2025
Ease of use
Ease of use. Fast approval.
hasnira Talib
Jul 5, 2025
Good service easy to book
Good service easy to book
Mo Arslan
Jul 5, 2025
Great
Quick, smooth and quite cheap.
Mikkez
Jul 5, 2025
Yes good OK ok ok
Yes good OK ok
Maher Almutairi
Jul 5, 2025
so easy and relex
so easy and relex
savior thomas
Jul 5, 2025
Easy car rental
Fast and easy.
Marko Lorbek
Jul 5, 2025
Easy to do
Easy to do. Clear website.
Lynne Adsett-Knutsen

USA - Idaho

Change location?
Pick-up date
Drop-off date
Driver's country of residence is United States of America (USA) and age is 30-65
Download Our App
Book and manage your booking on the go
  1. Car Rental
  2. Idaho
 
Please wait...
Log in or create an account
Get access to all your bookings in one place
Continue with email
By continuing you agree to DiscoverCars.com's
and
What's your email?
Please check your email
Please check your email
We've sent an email with a verification link to {email}
Click on the link in the email to log in.
Log in or create an account
Access exclusive partner deals and manage all your bookings in one place
Continue with email
By continuing you agree to DiscoverCars.com's
and
What's your email?
Please check your email
Please check your email
We've sent an email with a verification link to {email}
Click on the link in the email to log in.
Please select a pick-up location and dates