Car Rental Boulder, WY

Search and Compare from Car Companies in Boulder

Photo by Keith Wilkins
I have a discount code

Featured car rental suppliers

Compare from agencies

car suppliers logo

    protection illustration

    Change your mind

    Penalty-free cancellation on many/select car rentals
    trophy illustration

    Treat yourself

    One Key members save 10% or more on over 1 million car rentals
    Learn about One Key
    package illustration

    Shop smart

    Compare car suppliers and package your flight, hotel, and car to save

Top Car Deals in Boulder

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

Economy

Chevrolet Spark or similar
  • 4 people
Boulder, Wyoming, USA
Chevrolet Spark
Economy Chevrolet Spark

Compact

Ford Focus or similar
  • 4 people
Boulder, Wyoming, USA
Ford Focus
Compact Ford Focus

Midsize

Toyota Corolla or similar
  • 5 people
Boulder, Wyoming, USA
Toyota Corolla
Midsize Toyota Corolla

SUV

Jeep Compass or similar
  • 5 people
Boulder, Wyoming, USA
Jeep Compass
SUV Jeep Compass

Don't see what you're looking for?

See all car rentals in Boulder
View all cars

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 canceled 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 75 miles 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 colorful city include Bear Lake Marina. Garden City is approximately 100 miles 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 130 miles 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 license 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.
What insurance should I choose for my car rental in Boulder?
After perfectly planning your big trip, don't skimp on your insurance — add collision protection while reserving your Boulder rental vehicle with Expedia. There are numerous advantages to this plan, including up to $35,000 in primary coverage for theft, accident damage and vandalism. Plus, with no deductible and round-the-clock emergency help, you can breathe a little easier if you find yourself in a pickle.

Car Rental Information

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

Finding the cheapest car rentals in Boulder

Using our Search Wizard

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

Renting a car in Boulder

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

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.

We all love being rewarded

One Key members save 10% or more on select hotels, cars, activities and vacation rentals. Not only that, earn OneKeyCash for every dollar spent on eligible hotels, vacation rentals, flights, car rentals, and more when you book across our family of brands: Expedia, Hotels.com and VRBO. Learn more and join today.

Car classes available from Expedia in 2025

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

Explore a world of travel with Expedia