$50 Car Rental Rock Island, IL

These Rock Island insights are based on real traveler data from Expedia, aggregated using AI to help you plan your trip. Updated: September 1, 2026.

Reasons to book a car rental in and around Rock Island

Renting a car in Rock Island offers the freedom and flexibility to explore the city and its surroundings at your own pace. This is especially beneficial for those looking to enjoy city-themed experiences, romantic outings, or outdoor adventures. With a rental car, you can easily visit key attractions like the Black Hawk State Historic Site, which is perfect for cultural experiences, and the Davenport Skybridge, located less than 1 mile away, ideal for city explorations. Additionally, the Figge Art Museum, also less than 1 mile from Rock Island, provides a wonderful opportunity to delve into the local art scene.

A rental car simplifies travel to nearby cities such as Moline, just 5 miles away, where you can explore Greenvalley Park and the Butterworth Center. Bettendorf, located 4 miles away, features attractions like the Family Museum and Crow Creek Dog Park. Renting a car ensures that you can manage your luggage easily and create flexible travel plans, making it a popular choice for tourists looking to enjoy everything Rock Island and its neighboring cities have to offer.

Where to stay around Rock Island

• Davenport: Located less than 1 mile from Rock Island, Davenport offers a vibrant city experience with a focus on outdoor activities and family-friendly attractions. Visitors can explore the Mississippi Valley Fairgrounds for events or take a stroll on the Davenport Skybridge for scenic views. The Village of East Davenport adds a cultural touch, featuring historic sites and charming dining options, making it an excellent choice for various vacation styles.
• Moline: Situated 5 miles from Rock Island, Moline is perfect for those looking for a blend of outdoor fun and business facilities. Key points of interest include Greenvalley Park, an urban park ideal for family outings, and the Butterworth Center and Deere-Wiman House, a historic place that enriches cultural experiences. Moline also boasts numerous restaurants and wineries, enhancing your stay with delightful local flavors.
• Bettendorf: Just 4 miles away from Rock Island, Bettendorf is a charming city suitable for romantic getaways and outdoor adventures. Highlights include the Family Museum, which offers cultural insights, and Crow Creek Dog Park, perfect for pet lovers. With a variety of nearby restaurants and wineries, Bettendorf caters to those seeking a city-themed experience with a touch of nature.

10 tips to save on your car rental in and around Rock Island

1. Use filters to find the right car: Refine your search by selecting vehicle type and specific features. Whether you need an SUV for extra room, a convertible for those warm summer days, or an economy car for budget-friendly travel, utilize the filters on Expedia to discover the perfect vehicle for your trip.
2. Book in advance to help lower costs: Rental prices change based on demand, so it's advisable to reserve your car well ahead of your trip. By booking early, you are more likely to secure lower rates and enjoy better availability, especially during peak seasons.
3. Consider a smaller car for savings: Smaller cars typically cost less to rent and are easier to maneuver and park in crowded areas. Mid-size rentals strike a good balance between affordability, comfort, and fuel efficiency.
4. Age guidelines: Drivers under the age of 30 may encounter higher deposits or daily fees, and certain vehicle types—such as SUVs or luxury models—might not be available. This can also apply to renters over the age of 70. Always verify the age restrictions before making a reservation.
5. Check fuel policies: Some rental agreements require a full-to-full fuel policy, meaning you must return the vehicle with a full tank to avoid extra charges. This is generally the most advantageous option. Others may offer full-to-empty or prepaid fueling alternatives, which are also acceptable. Just ensure you return the car empty in that case.
6. Save on city and airport pickups: Picking up your rental car at the airport often incurs a surcharge, but the added convenience may make it worthwhile.
7. Know your payment options: Most car rental companies only accept credit cards for payment.
8. Understand your insurance coverage: Car rental insurance can help you avoid unforeseen expenses and provides peace of mind in case something unexpected occurs during your trip. It's easy to add car rental insurance when booking through Expedia.
9. Consider unlimited mileage: If you're planning on taking long road trips, search for rentals that offer unlimited mileage to prevent additional costs.
10. Bring your driver's license and ID: A valid driver's license is necessary to rent a car.

Finding the cheapest car rentals in Rock Island

Using our Search Wizard

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

Renting a car in Rock Island

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

Prices are subject to seasonal change depending on when you decide to arrange your car rental but right now you can book from $50.

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.

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Car classes available from Expedia in 2026

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

• Compact car rentals    
• Convertible car rentals    
• Economy car rentals    
• Fullsize car rentals    
• Luxury car rentals
• Midsize car rentals    
• Mini car rentals    
• Minivan rentals    
• Pickup car rentals    
• Premium car rentals
• Sportscar rentals    
• Standard car rentals    
• SUV rentals    
• Van rentals