$97 Car Rental Firth, ID

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Top Car Deals in Firth

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

Compact SUV

Buick Encore GX
  • 5 people
  • Unlimited mileage
Idaho Falls, Idaho, USA
Buick Encore GX

$97

includes taxes & fees
$76 per day
found 5 days ago
Compact SUV Buick Encore GX

Midsize SUV

Nissan Rogue
  • 5 people
  • Unlimited mileage
Idaho Falls, Idaho, USA
Nissan Rogue

$102

includes taxes & fees
$80 per day
found 5 days ago
Midsize SUV Nissan Rogue

Economy Special

Managers Special
  • 4 people
  • 200 free miles/total
Idaho Falls, Idaho, USA
Managers Special

$105

includes taxes & fees
$84 per day
found 5 days ago
Economy Special Managers Special

Standard SUV

Chevrolet Blazer
  • 5 people
  • Unlimited mileage
IDAHO FALLS, USA
Chevrolet Blazer

$112

includes taxes & fees
$89 per day
found 5 days ago
Standard SUV Chevrolet Blazer

Fullsize

Nissan Altima
  • 5 people
  • Unlimited mileage
IDAHO FALLS, USA
Nissan Altima

$134

includes taxes & fees
$107 per day
found 5 days ago
Fullsize Nissan Altima

Mini Van

Chrysler Pacifica
  • 7 people
  • Unlimited mileage
Idaho Falls, Idaho, USA
Chrysler Pacifica

$154

includes taxes & fees
$125 per day
found 5 days ago
Mini Van Chrysler Pacifica

Premium SUV

Ford Expedition Max Jeep Wagoneer L
  • 8 people
  • Unlimited mileage
Idaho Falls, Idaho, USA
Ford Expedition Max Jeep Wagoneer L

$242

includes taxes & fees
$200 per day
found 5 days ago
Premium SUV Ford Expedition Max Jeep Wagoneer L

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Lowest prices found within the past 5 days. Prices and availability subject to change. Additional terms may apply.

What you need to know for your Firth car rental

Reasons to book a car rental in and around Firth

Renting a car in Firth, Idaho, offers travelers the freedom to explore the area at their own pace. With a rental vehicle, you can easily visit key attractions such as the Idaho Potato Museum, Jensen Grove Park, and Blackfoot Library, all located 11 miles away from Firth. This flexibility is especially appealing to families, outdoor enthusiasts, and those looking for a romantic getaway. The convenience of managing luggage and planning your itinerary means you can focus on enjoying your trip without the constraints of public transportation. Additionally, nearby cities like Basalt, just 1 mile away, and Kimball, 3 miles away, also feature these attractions, making it simple to create a well-rounded experience. If you venture a bit further to Shelley, located 6 miles away, you can discover the Idaho Falls Greenbelt and Idaho Falls Idaho Temple. A rental car allows you to embark on spontaneous adventures and easily explore the diverse offerings around Firth, ensuring your trip is both enjoyable and memorable.

Where to stay around Firth

  • Basalt: Located 1 mile away from Firth, Basalt is an excellent choice for travelers seeking outdoor and family adventures. Popular attractions include the Idaho Potato Museum, which offers a cultural experience, and Jensen Grove Park, perfect for eco-friendly and outdoor family activities. The area is also home to various recreational parks and the scenic national state park, making it a delightful base for exploring nature.
  • Kimball: Just 3 miles from Firth, the village of Kimball features attractions like the Idaho Potato Museum and Jensen Grove Park, both suitable for culture and family vacations. The Blackfoot Library is also nearby, providing a family-friendly cultural experience. Kimball is a charming spot for those looking to enjoy a peaceful stay with easy access to regional highlights.
  • Blackfoot: Situated 11 miles from Firth, Blackfoot is ideal for those interested in outdoor adventures and scenic views. The city boasts recreational areas, a golf course, and a resort, making it a vibrant hub for activities. Key points of interest include the Idaho Potato Museum and Jensen Grove Park, both suitable for family outings. Dining options are plentiful, ensuring a great experience as you explore the natural beauty of the region.

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

  1. Use filters to find the right car: Refine your search by selecting vehicle type and desired features. Whether you need an SUV for extra room, a convertible for summer drives, or an economical car for budget-friendly travel, utilize the filters on Expedia to discover the ideal match for your journey.
  2. Book in advance to help lower costs: Rental prices can vary based on demand, so it's advisable to reserve your vehicle well ahead of your trip. By booking early, you're more likely to secure lower rates and enjoy better availability, particularly during peak seasons.
  3. Consider a smaller car for savings: Smaller vehicles are typically more affordable to rent and easier to park in crowded areas. Mid-size rentals strike a good balance between cost, comfort, and fuel efficiency.
  4. Age guidelines: Drivers under 30 may encounter higher deposits or daily surcharges, and certain vehicle types—such as SUVs or premium models—might not be available. This can also apply to renters over 70 years old. Always confirm the age restrictions before making a reservation.
  5. Check fuel policies: Some rentals operate on a full-to-full fuel policy, which means you must return the car with a full tank to avoid additional fees. This is generally the most favorable option. Others may provide full-to-empty or prepaid fueling choices, which are acceptable as well. Just ensure you return the car empty in that case.
  6. Save on city and airport pickups: You may incur a surcharge for picking up your rental car at airports, but the added convenience might make it worthwhile.
  7. Know your payment options: Many car rental companies only accept credit cards for payment.
  8. Understand your insurance coverage: Car rental insurance can help you avoid unnecessary expenses and provides peace of mind in case of unexpected situations during your trip. It's easy to add rental insurance when booking through Expedia.
  9. Consider unlimited mileage: If you're planning on taking long road trips, look for 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 Firth

Using our Search Wizard

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

Renting a car in Firth

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

Prices are subject to seasonal change depending on when you decide to arrange your car rental but right now you can book from $97.

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

Popular car types
SUV, Full Size, Economy
Car suppliers available
Our best deal of the day
$97
Our second best deal of the day
$102
Our third best deal of the day
$105
From the airport to your hotel
Airport Transportation
From popular domestic and international airports
Airport Car Rentals

Frequently asked questions

How much is a rental car per day in Firth?
Car rentals in Firth had a low daily rate of just $97 within the past seven days. At prices like this, you'll be zooming around in a cool set of wheels with money to spare.
Can I rent a car from Idaho Falls Regional Airport (IDA)?
With Budget and Avis within a short drive of Idaho Falls Regional Airport (IDA), getting off the plane and out onto the road is a cinch.
What happens if I need to cancel my Firth car reservation?
No problems! If you cancel your rental at least six hours ahead of picking up the car, you're likely to receive a total refund. It's a good idea to read the rental policy as there are some exclusions. Click through to our Customer Service Portal if you still have queries.
Where can I go on a road trip from Firth?
Firth is full of surprises, but don't restrict yourself to only one place. Organize a set of wheels and head off to see what's in the surrounding area. Here are a few places to choose from:
  • You'll find Logan Utah Temple and loads of other interesting sights in Logan. From Firth, it's 110 miles away.
  • Why not check out the best of Pocatello too? Major attractions in this happening city include Pocatello Idaho Temple. Pocatello is 35 miles from Firth.
  • Head to Yellowstone National Park North Entrance to reconnect with nature. Pack a picnic to enjoy or just recharge your batteries in the fresh air. From Firth, it's 140 miles away.
How do I find the best car rental deals in Firth with Expedia?
Browse our fantastic selection of car rentals, check out customer recommendations and compare offers from top brands. In a few easy clicks, Expedia will help you get the best deal on your wheels. Got a flight or hotel booking? Add on your Firth car rental to save even more.
How old do you have to be to rent a car in Firth?
Drivers with a valid license aged 21 and above can rent a vehicle in Firth. While some companies may be willing to rent to drivers younger than 21, this will come with additional fees. Find out what age range the young renter fee applies to, and associated costs, before booking. Suppliers also restrict the categories of cars young drivers can rent. Higher limits are in place for large vehicles like premium SUVs and luxury models.
What do you need to rent a car in Firth?
While rules can differ between outlets, generally the essentials are a valid driver's license and a credit card in your name. You don't need to take out the company's auto insurance. However, proof of alternative coverage may be necessary.
What is the cheapest car rental in Firth?
With car rental rates starting as low as $97 and $102 per day in Firth within the past seven days, you'll be cruising off with your own amazing deal before you know it. 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 Firth?
Yes, so you won't have to rebook a rental car in the middle of your vacation. Click on our long-term car rental deals page, enter your details and find a set of wheels to call your own for the duration of your getaway.
Where can I find a Firth car rental if I am younger than 25?
Some Firth outlets will rent to drivers under 25 years old, and others won't. Policies differ between suppliers, so be prepared to do your homework. Also, find out if there are additional costs. Some places will pass on a surcharge to young drivers between 21 and 24. Always check the terms and conditions so you know what to expect.
What insurance should I choose for my car rental in Firth?
After carefuly planning your escape, don't skimp on your insurance — choose collision protection while booking your Firth rental car with Expedia. There are lots of benefits to this plan, including up to $35,000 in primary coverage for theft, accident damage and vandalism. Plus, with a zero-dollar deductible and 24-hour emergency support, you'll be able to breathe a little easier if you find yourself in a pickle.

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