$23 Car Rental San Carlos

Reasons to book a car rental in and around San Carlos

Renting a car in San Carlos provides the freedom and flexibility to explore the area at your own pace. With a rental, you can conveniently manage your luggage while visiting various attractions. For outdoor enthusiasts, Laguna del Sauce, located 9 miles away, offers beautiful scenery and recreational opportunities. Families can enjoy the Atchugarry Contemporary Art Museum, just 8 miles from San Carlos, which features a lovely sculpture garden, making it a great spot for outdoor experiences.

Additionally, you can immerse yourself in the local culture by visiting the San Fernando de Maldonado Cathedral, also 9 miles away. A rental car allows you to visit nearby popular destinations like Los Morteros, only 2 miles from San Carlos, where you can relax at Bikini Beach or the Punta del Este Convention Center. Explore La Barra, 6 miles away, known for its beaches and vibrant atmosphere. With so many attractions and destinations close by, having a rental car ensures that you can create flexible travel plans tailored to your interests, making the most of your trip to San Carlos and its surroundings.

Where to stay around San Carlos

• La Barra: Located 6 miles away from San Carlos, La Barra is an attractive neighborhood known for its city-themed, beach, and romantic experiences. Visitors can enjoy local attractions like La Barra Beach and Bikini Beach, both ideal for beach vacations. The Punta del Este Convention Center also offers a unique venue for business and leisure activities. La Barra features a vibrant shopping area and diverse food options, including seafood and chocolate, making it a great spot for relaxation and exploration.
• Los Morteros: Situated 2 miles from San Carlos, Los Morteros is a quaint village that offers a serene beach experience. Travelers can unwind at Bikini Beach and La Barra Beach, both highly recommended for beach vacations. The area is perfect for families looking to enjoy a day by the water, with a laid-back atmosphere that enhances the beach experience. Its proximity to San Carlos makes it an easy and delightful choice for a peaceful getaway.
• Maldonado: About 8 miles from San Carlos, Maldonado is a vibrant city ideal for those seeking a city-themed, romantic, or outdoor experience. Visitors can explore local landmarks such as the San Fernando de Maldonado Cathedral, a cultural gem, and enjoy the beautiful Mansa and Brava Beaches, both suitable for beach vacations. With ample shopping areas, restaurants, and wineries nearby, Maldonado offers a well-rounded stay for travelers looking to indulge in urban charm while still enjoying nature.

10 tips to save on your car rental in and around San Carlos

1. Use filters to find the right car: Refine your search by selecting vehicle types and features. Whether you require an SUV for additional space, a convertible for summer enjoyment, or an economy car for budget-friendly travel, utilize filters on Expedia to discover the best option for your journey.
2. Book in advance to help lower costs: Rental prices can vary based on demand, so it's advisable to reserve your vehicle well ahead of your trip. By booking in advance, you are likely to secure better rates and enjoy improved availability, particularly during peak seasons.
3. Consider a smaller car for savings: Compact cars are typically less expensive to rent and easier to maneuver and park in crowded areas. Mid-size cars strike a good balance between affordability, comfort, and fuel efficiency.
4. Age guidelines: Drivers under 30 may encounter higher deposits or daily fees, and certain vehicle types—such as SUVs or premium models—might not be available. This can also apply to renters over 70 years old. Always verify the age requirements before making a reservation.
5. Check fuel policies: Some rentals operate under a full-to-full fuel policy, which means you must return the car with a full tank to avoid additional charges. This option is usually the most economical. Others may provide full-to-empty or prepaid fueling choices, which are acceptable as well. Just ensure the car is returned empty in those cases.
6. Save on city and airport pickups: There is often a surcharge when picking up your rental car at airports, but the added convenience may justify the cost.
7. Know your payment options: Many car rental companies only accept credit cards for payment.
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. It's easy to add car rental insurance when booking through Expedia.
9. Consider unlimited mileage: If you plan on taking long road trips, seek rentals that offer unlimited mileage to prevent incurring extra charges.
10. Bring your driver's license and ID: A valid driver's license is necessary to rent a vehicle.

Finding the cheapest car rentals in San Carlos

Using our Search Wizard

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

Renting a car in San Carlos

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

Prices are subject to seasonal change depending on when you decide to arrange your car rental but right now you can book from $23.

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.

We all love being rewarded

One Key members save 10% or more on select hotels, cars, activities and vacation rentals. Not only that, earn OneKeyCash for every dollar spent on eligible hotels, vacation rentals, flights, car rentals, and more when you book across our family of brands: Expedia, Hotels.com and VRBO. Learn more and join today.

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