Car Rental Thornton, ID

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Top Car Deals in Thornton

* Price found within the past 6 days. Click for updated prices.

Economy

Chevrolet Spark
  • 4 people
Thornton, Idaho, USA
Chevrolet Spark
Economy Chevrolet Spark

Compact

Ford Focus
  • 4 people
Thornton, Idaho, USA
Ford Focus
Compact Ford Focus

Midsize

Toyota Corolla
  • 5 people
Thornton, Idaho, USA
Toyota Corolla
Midsize Toyota Corolla

SUV

Jeep Compass
  • 5 people
Thornton, Idaho, USA
Jeep Compass
SUV Jeep Compass

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What you need to know for your Thornton car rental

Reasons to book a car rental in and around Thornton

Renting a car in Thornton, Idaho, provides the freedom and flexibility to explore the village and its surrounding attractions at your own pace. With a rental vehicle, you can easily manage your luggage and travel plans, making it convenient for families and those seeking adventure. You can visit the Rexburg Stake Tabernacle and Eliza R. Snow Performing Arts Center, both located just 5 to 6 miles away, for rich cultural experiences. If you venture a bit further, the Legacy Flight Museum is also within close range, offering an engaging look into aviation history.

Additionally, a car allows you to explore nearby cities like Rigby and Menan, which are only 7 and 8 miles away, respectively. In Rigby, you can discover the South Park and Farnsworth TV & Pioneer Museum, while Menan offers attractions such as Cordon Park and Pioneer Park. Having a rental car ensures you can easily travel between these destinations, maximizing your sightseeing opportunities without the constraints of public transportation. Overall, renting a car enhances your experience in and around Thornton, letting you create your own itinerary while enjoying the beautiful scenery and outdoor experiences the area has to offer.

Where to stay around Thornton

  • Rexburg: Situated in close proximity to Thornton, Rexburg offers a range of attractions for outdoor enthusiasts and culture seekers alike. Highlights include the historic Rexburg Stake Tabernacle and the Eliza R. Snow Performing Arts Center, perfect for cultural vacations. Visitors can also enjoy the scenic Smith Park, which is great for families and outdoor activities. With various dining options available, Rexburg is a convenient base for exploring the surrounding natural beauty, including nearby national parks and recreational areas.
  • Rigby: Located 7 miles from Thornton, Rigby is an ideal spot for travelers seeking outdoor adventures and picturesque scenery. Key attractions include South Park and Rigby City Park, both suited for family outings and urban exploration. Additionally, history buffs can visit the Farnsworth TV & Pioneer Museum. Rigby’s dining scene provides a variety of options, making it a comfortable place to stay while discovering the nearby national parks and recreational venues.
  • Ririe: Just 9 miles away from Thornton, Ririe is known for its outdoor activities and stunning landscapes. The area features attractions like South Park and Foster Memorial Park, perfect for family and outdoor excursions. Culture enthusiasts can also explore the Farnsworth TV & Pioneer Museum. Ririe offers local dining options, including breweries, making it a delightful spot for travelers looking to immerse themselves in the area's natural beauty and adventure opportunities.

10 tips to save on your car rental in and around Thornton

  1. Use filters to find the right car: Refine your search by vehicle type and specific features. Whether you're looking for an SUV for extra room, a convertible for summer drives, or an economy car for budget-friendliness, utilize the filters on Expedia to discover the best fit for your journey.
  2. Book in advance to help lower costs: Rental prices can vary based on demand, so it's advisable to secure your car well ahead of your trip. By reserving early, you’re more likely to obtain lower rates and enjoy greater availability, particularly during peak travel seasons.
  3. Consider a smaller car for savings: Compact cars are typically more affordable to rent and easier to park in crowded areas. Mid-size vehicles strike a good balance between price, comfort, and fuel efficiency.
  4. Age guidelines: Drivers under 30 may encounter higher deposits or daily surcharges, and certain vehicle categories—such as SUVs or luxury models—might not be available. This can also apply to renters over 70 years old. Always verify the age restrictions 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 fees. This is usually the most favorable option. Others may offer full-to-empty or prepaid fueling alternatives, which are acceptable as well—just ensure you return the car empty in that case.
  6. Save on city and airport pickups: Picking up your rental car at airports often incurs a surcharge, but the convenience it offers might make it worthwhile.
  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 provides additional peace of mind in case something unforeseen occurs during your trip. Adding car rental insurance is simple when booking through Expedia.
  9. Consider unlimited mileage: If you plan on taking long road trips, seek out rentals that offer unlimited mileage to prevent extra charges.
  10. Bring your driver's license and ID: A valid driver's license is necessary to rent a car.

Finding the cheapest car rentals in Thornton

Using our Search Wizard

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

Renting a car in Thornton

Pay at pickup is available, so you don’t have to worry about spending your money until you arrive at your vehicle in Thornton. 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 Thornton

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

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.

Car Rental Information

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Frequently asked questions

How much is a rental car per day in Thornton?
You'll get bang for your buck in Thornton, with car rental prices within the past seven days starting from as little as a day.
Can I rent a car from Idaho Falls Regional Airport (IDA)?
Touch down at Idaho Falls Regional Airport (IDA) and then head for Budget or Avis, both a short distance away. You'll be discovering the sights and sounds of Thornton in your own set of wheels in no time at all.
What happens if I need to cancel my Thornton car reservation?
We have good news! You should be eligible for a full refund if you let us know at least six hours prior to the collection time. Your confirmation contains information about this, and so does our Customer Service Portal. Not all prepaid rentals qualify for a refund though, so it's a good idea to check the car's cancellation policy.
Where can I go on a road trip from Thornton?
Thornton is full of adventures, but don't restrict yourself to just the one place. Pick up a set of wheels and hit the road to see what else awaits in the surrounding region. Here are some great options we've come up with:
  • Head off to Pocatello for an excellent sightseeing experience. Roughly 70 miles from Thornton, it's home to lots of cool sights, including Pocatello Idaho Temple.
  • Next stop? Jackson, which is around 60 miles away. Jackson Town Square is one local hot spot you won't want to miss.
  • Spend time in the great outdoors and take in the serenity at Shoshone Falls. It's 150 miles from Thornton.
How do I find the best car rental deals in Thornton with Expedia?
It's easy to pick up an awesome deal with Expedia. Just choose your car type, select your dates and preferred pickup and drop-off locations, and compare offers from all the big-name rental brands. Make even bigger savings when you bundle your Thornton car rental with flight or hotel bookings.
How old do you have to be to rent a car in Thornton?
The youngest age you can rent a car in Thornton is 21. A young driver surcharge usually applies, so check before you book and take into account any additional costs. There could also be restrictions on the sorts of cars available to young drivers. For instance, some companies will only rent out economy, compact and medium-sized cars to less-experienced motorists. Requirements may differ between providers, so look over the fine print.
What do you need to rent a car in Thornton?
Any rental company you select will ask for these two things — a valid driver's license and a credit card in your name. If you choose to opt out of the supplier's insurance plan, proof of your own coverage may also be needed. Read through your policy so you know what to bring when it's time to collect your car.
What is the cheapest car rental in Thornton?
With car rental rates starting from just and per day in Thornton within the past seven days, you'll be cruising off with your own fantastic deal in next to no time. These rates were available on Expedia, with a rental starting date within the next year. Prices and availability are subject to change and additional terms apply.
Can I rent a car for a month or longer in Thornton?
You can, and the great news is providers often offer lower rates the longer you rent. Look through our long-term car rental deals in Thornton and score an amazing bargain.
Where can I find a Thornton car rental if I am younger than 25?
You'll need to investigate the age policy of the Thornton rental suppliers you're considering. If you're under 25 years of age, be aware that some will charge extra costs. It's ideal to know about this in advance so you can budget accordingly. Each rental car company has its own rules for young drivers, so it'd be wise to do your research.
What insurance should I choose for my car rental in Thornton?
After carefuly planning your getaway, don't skimp on your insurance — purchase collision protection while reserving your Thornton car rental with Expedia. There are numerous advantages to this plan, including up to $35,000 in primary coverage for accident damage, theft and vandalism. Plus, with no deductible and 24-hour emergency help, you'll be able to breathe a little easier if the unexpected occurs.

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