Get helpful information to start your search for the perfect car rental in Idaho. The average price data is based on the last 12 months and was last updated on 25 October 2026.
Most popular company | Budget |
|---|---|
Most common car type | Premium |
Average price per day | C$ 100 |
Cheapest price per day | C$ 59 |
small car is the cheapest car type you can rent in Idaho this past week from 18,118 rental locations out of 396 rental agencies. Prices for a Idaho small car rental start from C$ 59/day. Check out available deals for 5 car types currently offered at listed car rental agencies here:
Compact
C$ 59+
Intermediate
C$ 60+
Minivan
C$ 90+
Luxury
C$ 94+
Standard SUV
C$ 82+
Get relevant, data-driven information to help you rent a car in Idaho, including pricing trends, ideal booking times, and more.
January
C$ 76
February
C$ 87
March
C$ 87
April
C$ 77
May
C$ 94
June
C$ 112
July
C$ 120
August
C$ 109
September
C$ 104
October
C$ 97
November
C$ 78
December
C$ 88
Hertz
National
Alamo
Avis
Enterprise Rent-A-Car
Budget
Easirent
Cleanliness
Comfort
Overall
Pick-up/drop-off
Value
Rent Max
Find answers to frequently asked questions about car rentals in Idaho, including policies, requirements, and more. FAQs were last updated on 25 October 2026.
In the past two weeks, Cheapflights users have found many deals under C$ 100/day when booking a rental car in Idaho. The best deal a user found was for C$ 59/day from Budget, booked on Oct. 17.
Renting a car in Idaho for a week can be a great option for travel. Budget, the most popular car rental company for this area, offers rental cars for around C$ 622/week on average.
The length of time you can book a rental for is subject to the inventory of the supplier. When renting a vehicle from Idaho it should be possible to rent a car for a whole month if needed.
Budget currently has the lowest price available for a month-long booking. Users have saved up to 51% compared to the average price of a 30-day rental in Idaho. Typically, a monthly car rental in Idaho can be found for C$ 2,665. You can find car rental deals to be on average C$ 89 a day.