$53 Car Rental Idaho Falls, ID

Reasons to book a car rental in and around Idaho Falls

Renting a car in Idaho Falls provides the freedom and flexibility to explore the city and its surrounding attractions at your own pace. This option is particularly appealing to outdoor enthusiasts, road trippers, and family travelers. With a rental car, you can easily manage your luggage and adjust your travel plans as needed. Key attractions such as the Idaho Falls Greenbelt and the Idaho Falls Greenbelt Trail are perfect for those seeking outdoor and scenic experiences right within the city. You can also visit the Idaho Falls Idaho Temple for a touch of culture.

Additionally, a rental car allows you to venture to nearby destinations like Ammon, where you can enjoy similar attractions, or Iona, located just 6 miles away, which features the Idaho Falls Civic Auditorium. For those interested in art, Shelley, 9 miles from Idaho Falls, houses The Art Museum of Eastern Idaho. Whether you're traveling with family or looking for adventure, having your own vehicle ensures a convenient and enjoyable exploration of Idaho Falls and its beautiful surroundings.

Most popular car rentals in Idaho Falls

• Midsize SUV: This option fits 5 travelers comfortably and accommodates up to 3 large suitcases. It's perfect for families, couples, or small groups looking to explore the scenic beauty around Idaho Falls. The midsize SUV provides added space and comfort, making it an excellent choice for those embarking on outdoor adventures or road trips where both passengers and luggage need to travel together.
• Compact: Ideal for solo travelers, couples, or families, the compact car fits 5 travelers and up to 3 medium suitcases. Its smaller size makes it easier to navigate the city and find parking, while still offering enough room for your belongings. This option is perfect for those who value efficiency and flexibility during their stay in Idaho Falls.
• Fullsize: Accommodating 5 travelers with the capacity for up to 3 large suitcases or 5 medium suitcases, the fullsize car is a great choice for families or groups. This car type provides ample space for passengers and their gear, making it suitable for longer journeys or trips where comfort is a priority. The fullsize car ensures that you have the room you need for a relaxing travel experience around Idaho Falls.

Top rated car suppliers in Idaho Falls

• Alamo Rent A Car: Alamo is a popular choice for travelers in Idaho Falls, known for its friendly service and efficient rental process. With 1 rental location in the area, Alamo has an overall rating of 7 out of 10. Customers appreciate the well-maintained vehicles, particularly the Midsize and Premium SUVs, which are among the most booked options. Alamo provides a reliable and comfortable experience, making it easier for travelers to explore Idaho Falls and its surroundings.
• Budget: Budget is recognized for its friendly service and minimal wait times, offering a seamless rental experience. With 1 location in Idaho Falls, it caters to travelers looking for convenience and quick service. The Midsize SUV and Fullsize are the most popular vehicle choices, allowing guests to enjoy spacious and comfortable rides during their adventures. Budget ensures a pleasant car rental experience for those exploring the beautiful landscapes of Idaho Falls.
• Enterprise: Enterprise stands out with 2 rental locations in Idaho Falls, making it easily accessible for travelers. Known for its exceptional customer service, Enterprise offers a wide selection of vehicles, with Midsize SUVs and Premium Pickups being the most booked. Customers frequently commend the helpful staff and smooth check-in processes, ensuring a hassle-free rental experience. Enterprise is an excellent option for those needing flexibility and support during their travels in and around Idaho Falls.

Where to go in and around Idaho Falls

• Ammon: Located close to Idaho Falls, Ammon is a village where travelers can enjoy outdoor adventures and scenic experiences. Key attractions include the Idaho Falls Greenbelt, perfect for romance and adventure, and the Idaho Falls Idaho Temple, ideal for cultural exploration. Visitors can also explore the Idaho Falls Greenbelt Trail, a lovely river trail for outdoor activities. The village sees peak visitor numbers in April and June to July, making these months ideal for a visit.
• Shelley: Just 9 miles from Idaho Falls, Shelley is a charming city known for its outdoor and adventure experiences. Highlights include the Idaho Falls Greenbelt Trail and the Idaho Falls Greenbelt, both great for scenic outings. Art enthusiasts will appreciate The Art Museum of Eastern Idaho, showcasing local culture. Shelley experiences peak visitors from June to August, making it a lively time to enjoy the area's recreational areas and golfing opportunities.
• Iona: Situated 6 miles from Idaho Falls, Iona is a delightful city with a focus on outdoor and adventure experiences. Travelers can visit the Idaho Falls Civic Auditorium for various events or explore the scenic Idaho Falls Greenbelt. The area also offers access to hotsprings and national parks. Iona sees peak visitor numbers in March, July, and September, making these months an attractive time to experience the local scenery and adventure activities.

10 tips to save on your Idaho Falls car hire

1. Use filters to find the right car: Refine your search by selecting vehicle types and features. Whether you need an SUV for added space, a convertible for warm weather, or an economy car for budget-friendly options, use the filters on Expedia to discover the ideal match for your trip.
2. Book in advance to help lower costs: Rental prices can vary based on demand, so it's wise to reserve your car well ahead of your trip. By booking in advance, you’re likely to secure better rates and enjoy greater availability, particularly during peak seasons.
3. Consider a smaller car for savings: Compact cars are typically less expensive to rent and easier to maneuver in crowded areas. Mid-size rentals strike a good balance between affordability, comfort, and fuel efficiency.
4. Age guidelines: Drivers under 30 may encounter higher deposits or daily fees, and certain vehicle types—such as SUVs or luxury models—might not be an option. This can also apply to renters over 70 years old. Always verify the age requirements before making a reservation.
5. Check fuel policies: Some rental agreements require a full-to-full fuel policy, which means you must return the car with a full tank to avoid additional charges. This is often the best choice. Others may offer full-to-empty or prepaid fueling options, which are acceptable as well. Just ensure you return the car with an empty tank in this case.
6. Save on city and airport pickups: Picking up your rental car at airports often incurs a surcharge, but the added convenience may be worth the cost.
7. Know your payment options: Many car rental companies exclusively accept credit cards for payment.
8. Understand your insurance coverage: Car rental insurance can help you avoid unexpected expenses and provide peace of mind if something unforeseen occurs during your trip. It's easy to add car rental insurance when booking through Expedia.
9. Consider unlimited mileage: If you plan to take long road trips, look for rental options that offer unlimited mileage to prevent additional charges.
10. Bring your driver's license and ID: A valid driver's license is essential for renting a car.

Best time to rent a car in and around Idaho Falls

The best value period to rent a car in and around Idaho Falls is November, when prices are at their lowest and demand is moderately low. October also offers slightly lower prices and average demand, making it a good option as well. As you move into summer, June through August see slightly high prices and moderately high demand, with July being the most expensive month for rentals. February and March follow with average pricing and demand, but they don't offer the same value as late fall.

Calendar Month	Temperature	Precipitation	Cloudiness	Demand	Pricing
January	20.7°F (-6.3°C)	No Rain (Dry)	Mostly Cloudy	Moderately Low	Average
February	24.1°F (-4.4°C)	No Rain (Dry)	Mostly Cloudy	Average	Average
March	34.5°F (1.4°C)	No Rain (Dry)	Mostly Sunny	Average	Average
April	43.5°F (6.4°C)	No Rain (Dry)	Mostly Sunny	Moderately Low	Average
May	53.2°F (11.8°C)	No Rain (Dry)	Mostly Sunny	Average	Average
June	63.1°F (17.3°C)	No Rain (Dry)	Sunny	Moderately High	Slightly High
July	73.4°F (23.0°C)	No Rain (Dry)	Sunny	Moderately High	Slightly High
August	71.1°F (21.7°C)	No Rain (Dry)	Sunny	Moderately High	Slightly High
September	61.9°F (16.6°C)	No Rain (Dry)	Sunny	Average	Slightly Low
October	46.2°F (7.9°C)	No Rain (Dry)	Mostly Sunny	Average	Slightly Low
November	32.5°F (0.3°C)	No Rain (Dry)	Mostly Sunny	Moderately Low	Slightly Low
December	21.9°F (-5.6°C)	No Rain (Dry)	Mostly Cloudy	Average	Average

Finding the cheapest car rentals in Idaho Falls

Using our Search Wizard

If the deals that are available on our page do not suit your needs, then enter Idaho Falls into the search wizard at the top of the page. We will compare all the best deals available for your car rental in Idaho Falls and provide you with a list of the cheapest options, with no added fees.

Renting a car in Idaho Falls

Pay at pickup is available, so you don’t have to worry about spending your money until you arrive at your vehicle in Idaho Falls. We partner with reliable partners that guarantee an enjoyable experience for solo travelers, couples, and families. Package your car with a flight or hotel to unlock even more savings from Expedia.

Expected prices in Idaho Falls

Prices are subject to seasonal change depending on when you decide to arrange your car rental but right now you can book from $53.

Flexibility & Cancellation

Most car suppliers offer penalty-free cancellations, so you don’t have to worry about losing money if your plans change. To cancel your booking log into your account through the Trips portal. Click manage booking and cancel this car. If you needed to alter your booking, then you can create a new one once you have canceled.

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Car classes available from Expedia in 2026

The classes of vehicles available will change depending on your chosen location.

• Compact car rentals    
• Convertible car rentals    
• Economy car rentals    
• Fullsize car rentals    
• Luxury car rentals
• Midsize car rentals    
• Mini car rentals    
• Minivan rentals    
• Pickup car rentals    
• Premium car rentals
• Sportscar rentals    
• Standard car rentals    
• SUV rentals    
• Van rentals