Cheap Car Rentals in Dubuque Airport from $45
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 Dubuque Airport with a pick-up date of 6/5 and drop-off date of 6/15. Fares are subject to change and may not be available at all agencies or on all dates of rental.
Best car rental deals found at Dubuque Airport
Browse through a selection of recently found affordable car rental deals in Dubuque Airport. Plan your trip with ease and find the perfect rental option for your needs. There are currently 8 rental car agencies in Dubuque Airport with an average daily rate of $68. Data was last updated on March 10, 2026.
Cheapflights insights for Dubuque Airport car rentals
Get relevant, data-driven information to help you rent a car in Dubuque Airport, including pricing trends, ideal booking times, and more.
How far in advance should I rent a car at Dubuque Airport?
Book your rental car at Dubuque Airport 2 days before your pickup date to maximize your savings. Car rental prices are around $49/day on average when booked 2 days ahead, which saves you 100% off the usual average price.
What is the best car rental company at Dubuque Airport?
Based on Cheapflights user feedback, the highest rated car rental company at Dubuque Airport is Dollar (rated 7.7/10). Hertz (rated 7.6/10 with 5 reviews) is also highly rated by our users.
Which car rental company has the most locations at Dubuque Airport?
Both Enterprise Rent-A-Car and Hertz have 2 locations at Dubuque Airport, more than any other rental company in the area.
Top rental agencies in Dubuque Airport
Explore the leading car rental agencies in Dubuque Airport known for their outstanding service and extensive range of vehicles to choose from. There are currently 8 car rental companies in Dubuque Airport. Reviews were last updated on March 10, 2026.
Dollar
View Dollar Locations near Dubuque Airport
Hertz
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View Hertz Locations near Dubuque Airport
Avis
View Avis Locations near Dubuque Airport
Enterprise Rent-A-Car
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View Enterprise Rent-A-Car Locations near Dubuque Airport
Easirent
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View Easirent Locations near Dubuque Airport
Budget
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View Budget Locations near Dubuque Airport
AutoEurope
View AutoEurope Locations near Dubuque Airport
Thrifty
View Thrifty Locations near Dubuque Airport
Car rental FAQs
Find answers to frequently asked questions about car rentals in Dubuque Airport, including policies, requirements, and more. FAQs were last updated on March 10, 2026.
What is the cheapest rental car found at Dubuque Airport?
In the past two weeks, Cheapflights users have found many deals under $62/day when booking a rental car at Dubuque Airport. The best deal a user found was for $39/day from Enterprise Rent-A-Car, booked on Mar. 7.
Which car rental providers are at Dubuque Airport?
There are 1 car rental providers located at Dubuque Airport. The following companies can be found near the Dubuque Airport car rental counter:Budget (4.3)
How much does it cost to rent a car at Dubuque Airport for a week from Enterprise Rent-A-Car?
Enterprise Rent-A-Car is one of the top picks at Dubuque Airport. They can have you in a rental car for about $447 per week on average.
Can I rent a car for a month at Dubuque Airport?
Yes, cars are available to be rented out for an entire month at Dubuque Airport.
How much does it cost to rent a car at Dubuque Airport for a month?
You can potentially save up to 40% on a month-long rental by booking with Enterprise Rent-A-Car. Enterprise Rent-A-Car is the cheapest rental company available within the next few months. Renting a car at Dubuque Airport can cost you on average $1,915 a month or $64 a day. For extended stays in a location, this option will usually save you the most.