$33 Car Rental New Castle, DE

Reasons to book a car rental in and around New Castle

Renting a car in New Castle offers the freedom and flexibility to explore the city and its surroundings at your own pace. With easy luggage management and adaptable travel plans, you can visit attractions like the historic Old Court House, Fort Delaware State Park for outdoor adventures, and Battery Park for family-friendly outings. A rental car is especially convenient for families, allowing you to comfortably transport strollers and gear. Additionally, you can easily reach nearby destinations such as Wilmington, located just 6 miles away, where you can explore the Wilmington Riverwalk and Winterthur Museum. Pennsville, only 3 miles from New Castle, features Fort Mott State Park and Supawna Meadows National Wildlife Refuge, perfect for nature lovers. Having a car makes it simple to enjoy these sights without the hassle of public transportation. Whether you're looking for city experiences, outdoor activities, or family fun, renting a car enhances your visit to New Castle and nearby areas, ensuring you can make the most of your trip.

Most popular car rentals in New Castle

• Standard SUV: A popular choice among travelers, the Standard SUV accommodates up to 5 travelers and offers space for 2 medium suitcases. This car type is ideal for couples, families, or groups looking for a comfortable ride while exploring New Castle. With its versatility, you can enjoy a spacious interior for both passengers and luggage, making it perfect for your adventures in the area.
• Compact: Perfect for solo travelers, couples, or small families, the Compact car can comfortably accommodate 5 travelers along with up to 3 medium suitcases. This option provides an economical way to navigate New Castle while still offering ample space for your belongings. The Compact is an excellent choice if you're looking for efficiency and convenience on your trip.
• Midsize SUV: The Midsize SUV is designed for those who need extra room, accommodating 5 travelers with space for up to 3 large suitcases. This makes it a great option for families, couples, or small groups who want to bring along more luggage without sacrificing comfort. With its spacious interior, you'll find it easy to manage your travel needs while exploring New Castle.

Top rated car suppliers in New Castle

• Avis: Avis operates 1 rental location in New Castle, known for its convenient setup and short wait times. Travelers appreciate the company for delivering prices as expected, making it a reliable choice for those looking to rent a car. The most popular vehicles booked with Avis include Midsize SUVs and Fullsize cars, offering a comfortable ride for your travels around New Castle.
• Budget: With 1 rental location in New Castle, Budget is recognized for its friendly service and helpful staff. Customers often highlight the welcoming atmosphere as a key strength. The Midsize SUV and Fullsize cars are the most booked options, providing ample space and comfort for exploring the area at your own pace.
• Enterprise: Enterprise has 2 rental locations in New Castle, making it easily accessible for travelers. Known for its excellent customer service, Enterprise offers a variety of vehicles, with Midsize and Compact cars being the most popular choices among renters. The flexibility and attentive service enhance the overall rental experience, ensuring you have a smooth journey while exploring New Castle and its surroundings.

Where to stay around New Castle

• Wilmington: Located 6 miles from New Castle, Wilmington offers a vibrant city experience perfect for families and outdoor enthusiasts. Popular attractions include the Wilmington Riverwalk, an esplanade great for romance and family outings, and the Longwood Gardens, which provide stunning scenery for outdoor adventures. Don't miss the Winterthur Museum, Garden and Library for a cultural experience. With plenty of nearby restaurants and wineries, Wilmington is an excellent choice for those seeking both city life and natural beauty.
• Newark: Situated 10 miles away from New Castle, Newark is ideal for family and culture-themed travelers. The University of Delaware Botanic Gardens offers a serene setting for outdoor strolls, and the Newark Reservoir is a great spot for scenic views. White Clay Creek State Park invites adventure seekers to explore its natural landscapes. With various shopping centers and dining options, Newark provides a well-rounded experience for visitors looking to immerse themselves in local culture.
• Pennsville: Just 3 miles from New Castle, Pennsville boasts a charming mix of outdoor and family-friendly activities. Explore the scenic Fort Mott State Park, perfect for adventure seekers and nature lovers. The Supawna Meadows National Wildlife Refuge offers opportunities for wildlife observation. Visitors can also enjoy the Wilmington Riverwalk, located nearby, which is great for leisurely walks. Pennsville has a selection of restaurants and wineries, making it a pleasant spot for travelers looking for a relaxed atmosphere.

10 tips to save on your car rental in and around New Castle

1. Use filters to find the right car: Refine your search by selecting the vehicle type and features you need. Whether you're looking for an SUV for extra space, a convertible for summer drives, or an economy car for budget-friendly travel, Expedia's filters can help you find the perfect fit for your journey.
2. Book in advance to help lower costs: Rental prices can vary based on demand, so it's wise to secure your reservation well ahead of your trip. By booking early, you’re likely to find lower rates and enjoy better availability, particularly during peak seasons.
3. Consider a smaller car for savings: Smaller cars tend to be more affordable to rent and easier to park in crowded areas. Mid-size rentals offer a nice balance of cost, 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 70 years old. Always verify age requirements before making a reservation.
5. Check fuel policies: Some rental agreements require a full-to-full fuel policy, which means you must return the car with a full tank to avoid additional charges. This is typically the most advantageous option. Others may present full-to-empty or prepaid fueling alternatives, which are acceptable as well, but ensure that you return the car empty in such cases.
6. Save on city and airport pickups: Picking up your rental car at the airport often incurs a surcharge, but the convenience might make it worthwhile.
7. Know your payment options: Most car rental companies only accept credit cards for transactions.
8. Understand your insurance coverage: Car rental insurance can help you avoid unexpected expenses and provides peace of mind in case something unforeseen occurs during your trip. Adding car rental insurance is straightforward when booking through Expedia.
9. Consider unlimited mileage: If you're planning extensive road trips, seek rentals that offer unlimited mileage to prevent extra charges.
10. Bring your driver's license and ID: A valid driver's license is mandatory for renting a car.

Best time to rent a car in and around New Castle

The best value period to rent a car in and around New Castle is February, when both prices and demand are slightly low. This month offers a quiet atmosphere for travelers, making it an ideal choice. January and March also present favorable conditions with similar price and demand levels. However, July is the most expensive month, with high demand and prices that reflect the busy summer season. June through August typically see increased rental activity and costs, making them less ideal for budget-conscious renters.

Calendar Month	Temperature	Precipitation	Cloudiness	Demand	Pricing
January	33.1°F (0.6°C)	Light Rain	Mostly Sunny	Slightly Low	Slightly Low
February	35.4°F (1.9°C)	Light Rain	Mostly Sunny	Average	Slightly Low
March	42.8°F (6.0°C)	Light Rain	Mostly Sunny	Average	Slightly Low
April	53.4°F (11.9°C)	Light Rain	Mostly Sunny	Average	Average
May	63.1°F (17.3°C)	Light Rain	Mostly Sunny	Average	Average
June	71.6°F (22.0°C)	Light Rain	Mostly Sunny	Slightly High	Slightly High
July	77.2°F (25.1°C)	Light Rain	Mostly Sunny	Slightly High	Slightly High
August	75.2°F (24.0°C)	Light Rain	Mostly Sunny	Slightly High	Slightly High
September	68.9°F (20.5°C)	Light Rain	Mostly Sunny	Average	Average
October	58.1°F (14.5°C)	Light Rain	Mostly Sunny	Slightly Low	Average
November	46.4°F (8.0°C)	Light Rain	Mostly Sunny	Slightly Low	Average
December	39.0°F (3.9°C)	Light Rain	Mostly Sunny	Average	Average

Finding the cheapest car rentals in New Castle

Using our Search Wizard

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

Renting a car in New Castle

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

Prices are subject to seasonal change depending on when you decide to arrange your car rental but right now you can book from $33.

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