Denver

Cheap Car Rentals in Denver from $21

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 Denver with a pick-up date of 7/1 and drop-off date of 7/31. Fares are subject to change and may not be available at all agencies or on all dates of rental.
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Denver car rentals in 2025

Get helpful information to start your search for the perfect car rental in Denver. The average price data is based on the last 12 months and was last updated on June 12, 2025.

Most popular company

ROUTESCARTRK

Price of gas per gallon

$3.48

Average price per day

$45

Cheapest price per day

$21

Compare car rental deals in Denver by type

Here are the best Denver small car rental prices found by Cheapflights users in the past 7 days:

Here are the best Denver medium car rental prices found by Cheapflights users in the past 7 days:

Here are the best Denver large car rental prices found by Cheapflights users in the past 7 days:

Here are the best Denver SUV rental prices found by Cheapflights users in the past 7 days:

Here are the best Denver van rental prices found by Cheapflights users in the past 7 days:

Here are the best Denver luxury car rental prices found by Cheapflights users in the past 7 days:

Mini Hatch$22/day
4
M
A/C
Mini Hatch
Ford Fiesta$27/day
4
M
A/C
Ford Fiesta
Kia Rio$27/day
2
4
M
A/C
Kia Rio

Best car rental deals found in Denver

Browse through a selection of recently found affordable car rental deals in Denver. Plan your trip with ease and find the perfect rental option for your needs. There are currently 8 rental car agencies in Denver with an average daily rate of $29. Data was last updated on June 12, 2025.
The best prices on car rentals in Denver we've found at this time. Deals are updated frequently so be sure to check back soon for more options.
Kia Niro$21/day
4
M
A/C
Kia Niro
Cadillac Escalade ESV$21/day
5
4
M
A/C
Cadillac Escalade ESV
Toyota Corolla$21/day
5
M
A/C
Toyota Corolla

Cheapflights insights for Denver car rentals

Get relevant, data-driven information to help you rent a car in Denver, including pricing trends, ideal booking times, and more.

How far in advance should I rent a car in Denver?

Book your rental car in Denver 7 days before your pickup date to maximize your savings Car rental prices are around $47/day on average when booked 7 days ahead, which saves you 15% off the usual average price.

What is the cheapest rental car company in Denver?

Looking to rent a car in Denver? Routes Car & Truck Rentals had the lowest prices in the past two weeks, starting at only $12.83/day. NU Car also offers competitive rates, with deals beginning at $20.20/day.

What is the best car rental company in Denver?

Based on Cheapflights user feedback, the highest rated car rental company in Denver is Alamo (rated 8.3/10 with 115 reviews). Sixt (rated 7.5/10 with 311 reviews) is also highly rated by our users.

What is the cheapest month to rent a car in Denver?

Planning a car rental in Denver? April is the cheapest month, costing about $34 per day. In contrast, July is the most expensive, with an average daily rate of $79. Monthly average rental prices are listed below. Remember, prices can change based on when you book, the type of car, and availability.

January

$48

February

$54

March

$48

April

$34

May

$43

June

$64

July

$79

August

$73

September

$59

October

$54

November

$43

December

$64

What car do most people rent in Denver?

SUV rentals (BMW X5, for example) are the most popular in Denver. Full-size (Chevrolet Malibu) and Standard (Chevrolet Equinox) rentals are also often chosen by our users when visiting Denver.

Which car rental company has the most locations in Denver?

Enterprise Rent-A-Car has 12 locations throughout the area, more than any other company. Hertz has the second highest number of locations in Denver at 8.

Tips for renting a car in Denver

Browse helpful tips for renting a car in Denver including age restrictions, car type suggestions and more. Tips were last updated on June 12, 2025.
  • Downtown Denver features an older grid system, which runs from northeast to southwest. When driving car rentals downtown, keep an eye out for pedestrians. Also, keep an eye out for one-way streets and narrow lanes.
  • Denver's main highways are I-21 and I-70. These roads can get bustling, even outside rush hour. However, these roads are well-maintained and simple to drive on. Keep an eye out for signs posted in the far left-hand lanes, as they are often toll roads that cost money to use.
  • Winter in Denver can get harsh and harder to navigate. This is due to snowy and icy roads that are often slippery and dangerous. Therefore, ensure you drive safely by reducing your speed and keeping a safe distance between you and the vehicles before and after you. Also, ensure to equip your Denver car rentals with ice scrapers and non-freezing wiper fluid.
  • One of the best reasons to choose to rent an environmentally friendly car like an electric vehicle in Denver is that Denver has been steadily increasing the number of public EV charging stations throughout the city. The city has also focused on installing fast-charging stations to support long-distance travel and quick-charging needs. These fast chargers significantly reduce charging times for EVs with compatible fast-charging capabilities. Denver is part of various EV charging networks, such as ChargePoint, EVgo, and Electrify America, which allow users to access multiple charging stations through a single account or membership.
  • Denver and the surrounding areas have several toll roads that offer convenient transportation options for commuters and travelers. Some of the major toll roads in the Denver metropolitan area include the E-470, which is a tolled highway that forms a beltway around the eastern and northeastern parts of the Denver metro area. The Northwest Parkway is a tolled highway that runs from the northern Denver suburbs to the northwest, connecting with E-470 and providing a direct route to Denver International Airport.
  • Denver is surrounded by numerous beautiful and exciting destinations, making it an excellent base for day trips in your rental car. Some popular day trips from Denver include Rocky Mountain National Park, which is located just a couple of hours away. Rocky Mountain National Park offers stunning scenery, hiking trails, wildlife viewing, and picturesque drives through the mountains. A short drive from Denver, Boulder is known for its vibrant arts scene, outdoor activities, and beautiful Flatiron rock formations. About an hour's drive from Denver, Colorado Springs offers attractions like the Garden of the Gods, Pikes Peak, and the United States Air Force Academy.

Top rental agencies in Denver

Explore the leading car rental agencies in Denver known for their outstanding service and extensive range of vehicles to choose from. There are currently 8 car rental companies in Denver. Reviews were last updated on June 12, 2025.
Rent a car with one of the top providers serving the Denver area such as Alamo, Sixt and Enterprise Rent-A-Car. Reviews, pricing info, pickup locations, and other important details are available to aid your decision.

Alamo

8.3
Very good
115 reviews1 location
Overview

Cleanliness

8.1

Comfort

8.5

Overall

8.3

Pick-up/drop-off

8.4

Value

7.9

Sixt

7.5
Good
311 reviews4 locations
Overview

Cleanliness

7.9

Comfort

7.9

Overall

7.5

Pick-up/drop-off

7.5

Value

7.3

Enterprise Rent-A-Car

6.9
Okay
191 reviews12 locations
Overview

Cleanliness

7.3

Comfort

7.2

Overall

6.8

Pick-up/drop-off

6.9

Value

6.7

Avis

6.1
Okay
173 reviews6 locations
Overview

Cleanliness

6.7

Comfort

6.9

Overall

6.1

Pick-up/drop-off

6.1

Value

6.1

Budget

5.8
Fair
322 reviews6 locations
Overview

Cleanliness

6.6

Comfort

6.8

Overall

5.8

Pick-up/drop-off

5.9

Value

5.9

Hertz

5.3
Fair
336 reviews8 locations
Overview

Cleanliness

6.2

Comfort

6.2

Overall

5.2

Pick-up/drop-off

5.1

Value

5.4

Dollar

5.1
Fair
130 reviews3 locations
Overview

Cleanliness

6.4

Comfort

6.2

Overall

5.1

Pick-up/drop-off

5.1

Value

5.6

Thrifty

4.6
Mediocre
207 reviews3 locations
Overview

Cleanliness

6.2

Comfort

6.1

Overall

4.6

Pick-up/drop-off

4.3

Value

5.4

Car rental FAQs

Find answers to frequently asked questions about car rentals in Denver, including policies, requirements, and more. FAQs were last updated on June 12, 2025.
  • What are some of the driving laws I should know when driving in Denver?

    Before renting a car in Denver it is important to understand the city’s driving laws for safe navigation of car rentals. First, all drivers and passengers onboard the car rental must have seatbelts on. Children between 8 to 16 must have seat belts on. Also, children under 8 must be seated in appropriately sized safety seats. Texting while driving is prohibited unless you are trying to reach emergency services. Also, drivers under 18 cannot use their phones when driving. Also, when driving in Denver, you must adhere to the 3-second rule which leaves a good amount of distance between you and the vehicle ahead and behind you. In addition, always yield to buses indicating and re-entering traffic. Always yield to pedestrians. The blood alcohol limit is 0.05% when driving and driving under the influence can result in steep fines. The speed limit varies from 25mph in business districts, 30mph in residential districts, and 65-75 mph on interstates. Also, avoid parking within five feet of a driveway.

  • What are the advantages of renting a car in Denver?

    Renting a car in Denver comes with several advantages. Denver has good public transportation and an affordable way to travel but nothing beats a car rental. Denver features populous suburbs and areas great for hiking and skiing. Therefore a car rental would be the best way to explore these areas. Car rentals save you the hassle of catching public transport schedules. If you have lots of luggage, you won’t have to drag them around with you. In addition, car rentals offer you ample interior space and spacious legroom saving you the fatigue that comes with cramped spaces. In addition, you can explore Denver like a local, without worrying about commuting fees and fare hikes. Denver features a wide variety of car rental agencies with numerous collections of car rentals to meet your travel needs. You can opt for a luxury vehicle if you wish to explore the city in style or a van when traveling with a large group of friends.

  • What documents do I need to rent a car in Denver?

    To rent a car in Denver, you must be at least 21. If you are under 25 you may be limited to specific vehicle categories depending on the car rental agency you opt for. Some rental agencies may also require a driving experience of at least one or two years. The standard acceptable form of payment would be a credit card but some companies accept debit cards. Also, renters must provide their government-issued driving licenses. If you are not a US or Canadian citizen, you should accompany the license with an IDP for translation. Also, foreigners must have a second form of identity like a passport.

  • Where will I find all the rental car companies at Denver International Airport (DEN)?

    At Denver International Airport (DEN), travelers can choose from a diverse range of over 10 major rental car companies. These rental agencies are conveniently located on the airport grounds and offer complimentary shuttle services to and from Jeppesen Terminal. Passengers can easily spot the rental car shuttles at Level 5 of Jeppesen Terminal, Island 4, situated outside doors 505-513 on the east side and 504-512 on the west side of the building. If you plan to use the E-470 toll highway when driving to or from the airport, be aware that a photo of your license plate will be taken for toll collection purposes. To avoid any inconvenience, it's advisable to check with the rental company to determine if they offer coverage for these tolls.

  • Can I drive to other states or Canada in my rental car?

    In most cases, you can drive to other states or Canada in your rental car from Denver. Rental car companies generally allow their vehicles to be driven across state borders, including neighboring states and sometimes even into Canada. However, there may be specific policies or restrictions imposed by the rental car company, so it's essential to check with the specific rental car provider to confirm their policies regarding interstate and international travel. If you plan to drive to Canada, make sure to inquire about any additional requirements, such as additional insurance coverage or documentation needed for crossing the international border.

  • Are there any difficult driving times in Denver?

    Like many major cities, Denver experiences heavy traffic during morning and evening rush hours, typically between 7:00 am to 9:00 am and 4:00 pm to 6:00 pm on weekdays. During these times, highways and major roads such as Interstate 25 (I-25), Interstate 70 (I-70), Interstate 225 (I-225), and Interstate 270 (I-270) can all have heavy traffic. On weekends, especially during peak tourism seasons, roads leading to popular recreational destinations such as the mountains, ski resorts, and national parks can become crowded with tourists, leading to slower travel times. Denver's weather can change rapidly, and snowstorms during winter months or heavy rain can lead to slippery roads and reduced visibility, making driving more challenging.

  • What is the cheapest rental car found in Denver?

    In the past two weeks, Cheapflights users have found many deals under $45/day when booking a rental car in Denver. The best deal a user found was for $16/day from Zoom Rent A Car, booked on Jun. 8.

  • How much does it cost to rent a car in Denver for a week from Routes Car & Truck Rentals?

    From Routes Car & Truck Rentals you can rent a car in Denver from about $293 per week on average.

  • Can I rent a car for a month in Denver?

    Yes, you can rent a car for a month in Denver. Check Cheapflights for the latest prices and car type availability.

  • How much does it cost to rent a car in Denver for a month?

    Zoom Rent A Car currently has the lowest price available for a month-long booking. Users have saved up to 84% compared to the average price of a 30-day rental in Denver. Typically, a monthly car rental in Denver can be found for $1,256. You can find car rental deals to be on average $42 a day.

  • How much is a car rental in Denver for a weekend?

    It costs $72 for a weekend car rental in Denver, on average. The cheapest type of car rental you can book on any given weekend is the Compact SUV as prices are generally lower for these rental types due to demand and availability. If you’re planning to book a rental car in Denver in July, prices are $61 per day on average.

Car rentals by fuel type in Denver

Browse car rentals by fuel type in Denver. Currently, Electric cars are the cheapest to rent in Denver. Deals were last updated on June 12, 2025.

Browse through car rental deals by fuel type in Denver. There are currently 3 fuel types to choose from with Electric being the cheapest ($11+).

Electric

Electric

Gas/Diesel

Gas/Diesel

Hybrid

Hybrid

Traveling to a place near Denver?

Rent a car at Denver if you plan to visit one of these locations
Westminster
Aurora
Black Hawk
Fort Collins
Winter Park
Lakewood
Estes Park
Cripple Creek
Golden
Brighton
Silverthorne
Breckenridge
Thornton
Boulder
Frisco
Grand Lake
Broomfield
Central City
Glendale
Copper Mountain

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