Cheap Car Rentals in Barnum, Denver from $5
This price is the cheapest per day rate found by a Cheapflights user in the last 48 hours by searching for a car rental in Barnum with a pick-up date of 10/1 and drop-off date of 10/8. Fares are subject to change and may not be available at all agencies or on all dates of rental.
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Best Barnum, Denver car rental deals
Browse through the best deals we’ve found on Barnum car rental deals at this time. Deals are sourced from providers and were last updated on September 9, 2026.
Honda Accord$5/day
Toyota Corolla$5/day
BMW X5$5/day
Cheapflights insights for Barnum car rentals
Get relevant, data-driven information to help you rent a car in Barnum, including pricing trends, ideal booking times, and more.
What is the best car rental company in Barnum?
Based on Cheapflights user feedback, the highest rated car rental company in Barnum is Sixt (rated 7.6/10 with 19 reviews). Enterprise Rent-A-Car (rated 7.0/10 with 9 reviews) is also highly rated by our users.
Sixt
7.6
Enterprise Rent-A-Car
7.0
Avis
5.9
Budget
5.6
Which car rental company has the most locations in Barnum?
Enterprise Rent-A-Car has 4 locations throughout the area, more than any other company. Free2Move has the second highest number of locations in Barnum at 1.
Top rental agencies in Barnum, Denver
Explore the most popular car rental suppliers in Barnum, including their locations and customer reviews, to make the best choice for your next trip.
Overview
Reviews
Locations
Sixt
19 reviews•1 location
Overview
Cleanliness
8.1
Comfort
8.1
Overall
7.6
Pick-up/drop-off
7.7
Value
7.4
Recent reviews
10.0
|Jul 2023Excellent customer service at this branch, and answered every question completely. Good location for car return and being able to take the train from Union Station to the airport.
10.0
|Apr 2023Instructions on features of your new cars like a cheat sheet.
10.0
|Mar 2023Devon at the union station location was absolutely wonderful. Our vacation started to get really stressful and he turned it around; he was so patient and very personable. I will rent from sixt every time i am in Denver! An extra surprise is how lovely the location and building itself are.
2.0
|May 2022This company is a scam. Bad charges and last minute changes. Stay away.
10.0
|Mar 2022Kayak wound up sending me the Denver City location, not the airport. The rental company made sure I was aware of that. I was not. They were super helpful. The city location is right across from the train station, and for $10 bucks you can take the train to the airport as well. It costs less to pick up in the City than at the airport.
1 out of 7
View Sixt Locations in Barnum
Overview
Locations
Enterprise Rent-A-Car
9 reviews•4 locations
Overview
Cleanliness
7.1
Comfort
7.2
Overall
7.0
Pick-up/drop-off
7.0
Value
6.9
View Enterprise Rent-A-Car Locations in Barnum
Overview
Locations
Avis
1 location
Overview
Cleanliness
6.7
Comfort
6.7
Overall
5.9
Pick-up/drop-off
5.9
Value
6.0
View Avis Locations in Barnum
Overview
Locations
Budget
1 location
Overview
Cleanliness
6.7
Comfort
6.7
Overall
5.6
Pick-up/drop-off
5.8
Value
5.9
View Budget Locations in Barnum
Overview
Locations
Hertz
1 location
Overview
Cleanliness
6.2
Comfort
6.2
Overall
5.2
Pick-up/drop-off
5.1
Value
5.4
View Hertz Locations in Barnum
Overview
Locations
Free2Move
1 location
View Free2Move Locations in Barnum
Overview
Locations
Kyte
1 location
View Kyte Locations in Barnum
Barnum Car rental FAQs
Find answers to frequently asked questions about car rentals in Barnum, including policies, requirements, and more. FAQs were last updated on September 9, 2026.
Can I rent a car for a month at Barnum?
Yes, renting a vehicle at Barnum for a month is certainly possible.
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