Boulder Cheap Car Rentals & Car Hire Deals

Compare rent a car rates in Boulder from popular car rental companies

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Enjoy maximum flexibility with penalty-free cancellation on most car rentals.

Explore Boulder with Cheap Car Rentals and Car Hire Deals

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Frequently asked questions

How much is a rental car per day in Boulder?
Daily rental prices were as low as within the past seven days. With rates like this, cruising around Boulder in your own set of wheels is an affordable and convenient way to visit the sights.
What happens if I need to cancel my Boulder car reservation?
Our Customer Service Portal has information about cancellations. In most situations, complete refunds are provided if a prepaid rental is cancelled a minimum of six hours before collecting the car. It's a good idea to read the rental policy to see if there are any exemptions.
Where can I go on a road trip from Boulder?
After you've checked out all of the interesting places in Boulder, there's loads more to explore in the region. Pick up the keys to a rental car, stow your bags in the trunk and get out on the open road. We've pulled together some drives we know you'll enjoy:

  • Jackson is approximately 121 kilometres from Boulder. Top-rated sights like Jackson Town Square should be high on your list while you're in town.
  • Why not enjoy all that's on offer in Garden City too? Notable attractions in this colourful city include Bear Lake Marina. Garden City is approximately 161 kilometres from Boulder.
  • Head to Old Faithful to feel grounded in nature. Take a picnic to enjoy or just recharge your batteries in the fresh air. From Boulder, it's 209 kilometres away.

How do I find the best car rental deals in Boulder with Expedia?
Expedia makes it easy and fast to compare prices, offers and rental companies, and to check customer recommendations. Bundle your Boulder car rental with flight or hotel bookings to save even more.
How old do you have to be to rent a car in Boulder?
Generally, you need to be 21 years and over in Boulder. Be aware that most companies will charge additional fees for young drivers. Read the fine print before you sign up, as different rules may apply between rental car suppliers. Bear in mind that if you're planning to rent a luxury ride or a large car like an SUV, rules may require drivers to be older than 21.
What do you need to rent a car in Boulder?
A valid driver's licence and a credit card in the same name are necessities. Opting out of the company's insurance plan? Then there's a good chance you'll also need proof of other coverage. Requirements can differ between rental suppliers, so be sure to read through your policy.
What is the cheapest car rental in Boulder?
and were the cheapest daily prices for rental vehicles in Boulder within the past seven days. 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 Boulder?
Whether you're planning to hang around Boulder or travel beyond, you can book a long-term rental with Expedia. Enter your trip details and pick-up/drop-off locations and we'll help you find incredible long-term car rental deals.
Where can I find a Boulder car rental if I am younger than 25?
Some Boulder outlets will rent to drivers under 25 years old, and others won't. Policies differ from supplier to supplier, so you'll need to do your homework. Also, find out if there are any additional costs. Some outlets will apply a surcharge to young customers between the ages of 21 and 24. Make sure you read through the terms and conditions to avoid any nasty surprises.
Can I drive in Boulder with my current driver's license?
If you don't have a driver's license from the United States, you might need to organise an International Driving Permit (IDP) in your country of residence before renting a car. If you find that an IDP is part of the requirements to drive in the U.S, know that you'll also have to show your current valid driver's license and your passport or other form of ID. Lastly, your credit card used to rent the vehicle needs to match the name on your license and passport in order to finalize your car rental. Other things you should know about rental cars in the U.S. Are:

  • Age restrictions: You'll need to be 25 in many states in order to rent a car, although in some areas, 21 years and older is allowed. We recommend checking local regulations, as well as with the rental car company before you go to understand additional terms and conditions.
  • Driving limitations: Make sure you read the fine print before you drive off the lot to avoid unnecessary fees. When renting a car in the United States, you usually can't cross country borders into Canada or Mexico, drive on ferries or go off-roading with your home. Please read the regulations before booking!

Information on Car Rentals

 
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