Car Rentals in Boulder, USA

Reasons to book a car hire in and around Boulder

Renting a car in Boulder offers you the freedom and flexibility to explore the stunning attractions and scenic beauty of the area at your own pace. With a rental vehicle, you can easily visit the Downtown Boulder Historic District, which is perfect for cultural experiences, or venture to Flagstaff Mountain for outdoor adventures and breathtaking views. The historic Colorado Chautauqua is also conveniently accessible, allowing you to immerse yourself in local culture without the constraints of public transport.

A car hire is particularly beneficial for families or those carrying equipment, as it simplifies luggage management and ensures comfortable travel. You can explore Central Boulder, which includes the Downtown Boulder Historic District, Boulder Creek, and Colorado Chautauqua, or head to East Boulder and Whittier, where you can discover parks and the iconic Flatirons. With a rental car, your travel plans can be as flexible as needed, enabling you to enjoy the rich outdoor experiences and scenic drives that Boulder has to offer.

Most popular car hires in Boulder

• Fullsize: The Fullsize car is a top choice for those travelling in groups or families, accommodating up to 5 travellers with ample space for luggage. It can hold up to 3 large suitcases or 5 medium suitcases, making it perfect for those who need to manage multiple bags while exploring Boulder. This option provides the comfort and space needed for longer journeys, allowing you to enjoy your trip without feeling cramped.
• Midsize SUV: Ideal for families, couples, or small groups, the Midsize SUV comfortably seats up to 5 travellers and can accommodate up to 3 large suitcases. This vehicle offers a great blend of space and versatility, making it suitable for various travel plans. The elevated driving position and spacious interior ensure a comfortable ride as you navigate through Boulder and the surrounding areas.
• Compact: The Compact car is a fantastic option for solo travellers, couples, or families who require a smaller vehicle. It can fit up to 5 travellers and manage up to 3 medium suitcases, making it a practical choice for those who prefer a more economical option without sacrificing comfort. Its smaller size makes it easier to manoeuvre in urban areas while still providing enough space for essential luggage during your Boulder adventure.

Top rated car suppliers in Boulder

• Budget: Budget operates 1 rental location in Boulder, providing a convenient option for travellers. It is particularly popular for its Economy and Midsize SUV vehicles, catering to various needs. Budget is well-regarded for its affordability and flexibility, making it an excellent choice for those looking to explore Boulder and its surroundings at their leisure.
• Avis: With 2 rental locations situated in the Boulder area, Avis is a highly convenient choice for car hire. This supplier is favoured for its Midsize SUV and Standard SUV offerings, which provide ample space and comfort for families and groups. Avis is known for its reliable service, ensuring a smooth rental experience for all customers.
• Sixt: Sixt has 1 rental location in Boulder, offering a selection of vehicles that includes Midsize SUVs and Standard SUVs, perfect for those needing extra room. This supplier is praised for its modern fleet and excellent customer service, making car hire a seamless part of your travel plans in Boulder.

Where to stay in Boulder

• Central Boulder: Central Boulder offers a vibrant atmosphere ideal for outdoor adventures and city experiences. With proximity to the Downtown Boulder Historic District, Boulder Creek, and Colorado Chautauqua, visitors can immerse themselves in culture and nature. This neighbourhood features various educational venues and recreational areas, alongside a selection of restaurants and bars. It's particularly appealing during the warmer months when outdoor activities flourish.
• East Boulder: East Boulder is a family-friendly neighbourhood that combines city life with outdoor experiences. Key attractions include Rolando Campos, Scott Carpenter Park, and the stunning Flatirons, which provide scenic views and recreational opportunities. The area boasts shopping centres and a variety of dining options, making it a convenient choice for families. Seasonal visits in spring and summer are recommended for optimal outdoor enjoyment.
• Whittier: Whittier is a neighbourhood designed for families and business travellers alike, featuring a blend of cultural and recreational highlights. Attractions such as Flatirons, Downtown Boulder Historic District, and Boulder Creek are easily accessible. The area includes modern educational facilities and a selection of wineries and restaurants, offering a diverse culinary scene. Whittier is an excellent choice year-round, particularly in autumn when the foliage adds to the scenic charm.

10 tips to save on your car hire in and around Boulder

1. Use filters to find the right car: Refine your search by selecting vehicle type and features. Whether you require an SUV for additional space, a convertible for summer enjoyment, or an economical car for budget-friendly travel, utilise the filters on Expedia to identify the most suitable option 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 booking early, you are more likely to obtain lower rates and better availability, especially during peak seasons.
3. Consider a smaller car for savings: Smaller vehicles are generally more affordable to rent and simpler to park in crowded areas. Mid-size rentals offer a good compromise between cost, comfort, and fuel efficiency.
4. Age guidelines: Drivers under the age of 30 may encounter higher deposits or daily surcharges, and certain vehicle categories—such as SUVs or premium models—might not be accessible. This can also apply to renters over the age of 70. Always verify the age requirements prior to booking.
5. Check fuel policies: Some rentals operate on a full-to-full fuel policy, meaning you must return the car with a full tank to avoid additional fees. This is typically the most advantageous option. Others may provide full-to-empty or prepaid fueling alternatives, which are also acceptable—just ensure you return the vehicle empty in this scenario.
6. Save on city and airport pickups: Picking up your rental car at airports often incurs a surcharge, but the convenience might justify the extra cost.
7. Know your payment options: Many car hire companies exclusively accept credit cards for payment.
8. Understand your insurance coverage: Car hire insurance can help you avoid unnecessary expenses and provides added peace of mind should any unforeseen circumstances arise during your trip. It's straightforward to add car hire insurance when making a booking with Expedia.
9. Consider unlimited mileage: If you're planning extensive road trips, search for rentals that offer unlimited mileage to prevent additional charges.
10. Bring your driver's license and ID: A valid driver's license is essential for renting a car.

Best time to rent a car in and around Boulder

The best time to rent a car in and around Boulder is January, when prices are moderately low and demand is at its lowest. February follows closely with similar characteristics, offering good value for those looking to rent. March and May show average prices and demand, making them decent shoulder periods. However, July tends to be the most expensive month, with moderately high prices and average demand, while June experiences the highest demand of the year.

Calendar Month	Temperature	Precipitation	Cloudiness	Demand	Pricing
January	25.9°F (-3.4°C)	No Rain (Dry)	Mostly Sunny	Low	Moderately Low
February	26.2°F (-3.2°C)	No Rain (Dry)	Mostly Sunny	Low	Moderately Low
March	36.0°F (2.2°C)	Light Rain	Mostly Sunny	Average	Average
April	43.0°F (6.1°C)	Light Rain	Mostly Sunny	High	Moderately High
May	52.0°F (11.1°C)	Light Rain	Mostly Sunny	Average	Average
June	64.9°F (18.3°C)	Light Rain	Sunny	High	Average
July	70.2°F (21.2°C)	Light Rain	Sunny	Average	Moderately High
August	68.9°F (20.5°C)	No Rain (Dry)	Sunny	Low	Moderately Low
September	62.2°F (16.8°C)	No Rain (Dry)	Sunny	Average	Average
October	46.9°F (8.3°C)	No Rain (Dry)	Sunny	Average	Moderately High
November	35.4°F (1.9°C)	No Rain (Dry)	Sunny	High	Average
December	26.1°F (-3.3°C)	No Rain (Dry)	Mostly Sunny	Average	Average