Car Rental St. Charles, ID

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Top Car Deals in St. Charles

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

Economy

Chevrolet Spark or similar
  • 4 people
St. Charles, Idaho, USA
Chevrolet Spark
Economy Chevrolet Spark

Compact

Ford Focus or similar
  • 4 people
St. Charles, Idaho, USA
Ford Focus
Compact Ford Focus

Midsize

Toyota Corolla or similar
  • 5 people
St. Charles, Idaho, USA
Toyota Corolla
Midsize Toyota Corolla

SUV

Jeep Compass or similar
  • 5 people
St. Charles, Idaho, USA
Jeep Compass
SUV Jeep Compass

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Frequently asked questions

How much is a rental car per day in St. Charles?
Within the past seven days, the lowest daily price found for an affordable car rental in St. Charles was .
What happens if I need to cancel my St. Charles car reservation?
You should qualify for a full refund on your rental car if it's canceled a minimum of six hours prior to the collection time. Check your rental policy for all the info. Our Customer Service Portal may have what you need too.
Where can I go on a road trip from St. Charles?
St. Charles is full of adventures, but don't limit yourself to one place. Rent some wheels and take to the road to explore the surrounding region. Here are some ideas:

  • You'll find Temple Square and loads of other amazing attractions in Salt Lake City. From St. Charles, it's about 95 miles away.
  • Next stop? Make it Sandy, which is around 110 miles away. Alta Ski Area is one local highlight you won't want to miss.
  • Old Faithful is about 160 miles from St. Charles and is one of the region's most breathtaking nature spots. Stretch your legs and enjoy the fresh air here.

How do I find the best car rental deals in St. Charles with Expedia?
It's easy to find the best deal with Expedia. Simply choose your ride, select your dates and pickup and drop-off points, and compare offers from all the big-name providers. Make even bigger savings when you combine your St. Charles car rental with hotel or flight bookings.
How old do you have to be to rent a car in St. Charles?
Rental car rules in St. Charles require drivers to be at least 21. Are you a younger driver? A few surcharges and restrictions may apply. Most rental providers impose what's known as a young driver surcharge, which is an extra fee to the car rental cost. Restrictions usually apply to the sorts of cars young motorists can rent as well. Age limits may vary between suppliers, so check before you book.
What do you need to rent a car in St. Charles?
While rules may differ between outlets, the basics are your driver's license and a credit card in your name. You don't need to take out auto insurance with your rental provider. However, proof of alternative coverage may be required.
What is the cheapest car rental in St. Charles?
Based on prices found over the past seven days, you could've hopped behind the wheel of your own rental car for just per day. The second lowest daily rate offered in St. Charles was . 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 St. Charles?
Yes, which means you won't need to rebook a rental vehicle halfway through your vacation. Head over to our long-term car rental deals page, enter your trip information and book a ride that's all yours for however long you want.
Where can I find a St. Charles car rental if I am younger than 25?
If you're a younger driver hoping to rent a car in St. Charles, we recommend checking the policies of the car rental companies you're interested in. Some may rent to drivers under the age of 25, some may not. There may be additional fees if you're aged between 21 and 24. To avoid any unwanted surprises at the rental desk, make sure you know if any extra charges apply to you.
What insurance should I choose for my car rental in St. Charles?
It's a good idea to have collision protection to safeguard your St. Charles rental car against theft, accident damage and vandalism. And with Expedia, you can purchase this insurance for your vehicle during the booking process. Providing up to $35,000 in primary coverage, it also offers round-the-clock emergency support and no deductible in the event of a claim. Plans changed? If you cancel your policy before your scheduled collection time, you'll receive a full refund.

Car Rental Information

 
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Finding the cheapest car rentals in St. Charles

Using our Search Wizard

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

Renting a car in St. Charles

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

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 2025

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

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