California Car Rentals

These California insights are based on real traveler data from Expedia, aggregated using AI to help you plan your trip. Updated: September 16, 2026.

Reasons to book a car rental in California

Renting a car in California is an excellent choice for those looking to explore the state's diverse attractions at their own pace. With the freedom to manage your luggage and travel plans flexibly, you can easily visit iconic sites such as the Disneyland® Resort for family fun, the stunning Redwood National and State Parks for outdoor adventures, and the breathtaking Yosemite Valley for incredible scenery. A rental car also opens up opportunities to explore popular destinations like San Diego, known for Mission Bay and Balboa Park; Los Angeles, where you can visit Universal Studios Hollywood and Santa Monica Beach; and San Francisco, home to the Golden Gate Bridge and Pier 39. For families and groups, having a rental car provides ample space for luggage and allows for spontaneous detours along the way. With California's well-maintained roads and beautiful landscapes, a car rental enhances your travel experience, giving you the convenience to stop and appreciate the scenic views or hidden gems throughout the state. Whether you're seeking adventure or relaxation, a rental car is a practical way to navigate California's vast offerings.

Most popular car rentals in California

• Midsize SUV: The Midsize SUV is a top choice for many travelers in California. Accommodating up to 5 passengers and offering space for up to 3 large suitcases, this vehicle is perfect for families, couples, or small groups. Its enhanced space and comfort allow for a relaxing travel experience while exploring the beautiful sights of California at your own pace.
• Standard SUV: Another popular option is the Standard SUV, which also accommodates 5 travelers. This vehicle can hold up to 2 medium suitcases, making it a great fit for couples, families, or groups who are looking for a bit more space without going overboard. Its versatility ensures that you can enjoy your California road trip comfortably.
• Fullsize: The Fullsize car is ideal for those who need extra room. It accommodates 5 travelers and can manage up to 3 large suitcases or 5 medium suitcases. This makes it a fantastic option for families and groups who want to enjoy a spacious ride while having ample luggage capacity for their California adventures. With a Fullsize vehicle, you'll be well-prepared for a memorable trip.

Where to stay in California

• San Diego: A perfect destination for families and outdoor enthusiasts, San Diego offers a vibrant beach experience. Key highlights include Mission Bay, ideal for scenic outdoor vacations, and Mission Beach, a beautiful spot for beachgoers. The city is also home to Balboa Park, a lovely private garden to explore. Enjoy nearby restaurants and wineries to complement your stay, especially during the summer months when the weather is perfect for beach activities.
• Los Angeles: Known for its entertainment and city-themed experiences, Los Angeles is a bustling metropolis. Popular attractions include Universal Studios Hollywood and Six Flags Magic Mountain, both suitable for family vacations. Don't miss Santa Monica Beach, offering a classic beach experience. The area's rich dining options and wineries make it a fantastic place to unwind after a day of exploring, particularly in the spring and fall when the weather is most enjoyable.
• San Francisco: This vibrant city is perfect for families and outdoor lovers alike, with attractions such as the iconic Golden Gate Bridge, which offers a glimpse into the area's cultural history. Visit Pier 39 for a unique jetty pier experience and take a stroll through Golden Gate Park, an urban park ideal for various outdoor activities. With a diverse selection of restaurants and wineries close by, San Francisco is best visited in the fall when the weather is mild and inviting.

10 tips to save on your car rental in California

1. Use filters to find the right car: Tailor your search by vehicle type and specific features. Whether you require an SUV for additional space, a convertible for summer enjoyment, or an economy car for budget-friendliness, utilize Expedia's filters to discover the ideal match for your travel needs.
2. Book in advance to help lower costs: Rental prices vary based on demand, so it's advisable to reserve your car well ahead of your trip. By booking early, you are likely to secure lower rates and enjoy greater availability, particularly during peak seasons.
3. Consider a smaller car for savings: Smaller cars generally come at a lower rental cost and are easier to park in crowded areas. Mid-size rentals strike a good balance between affordability, comfort, and fuel efficiency.
4. Age guidelines: Drivers under 30 may encounter higher deposits or daily surcharges, and certain vehicle types—such as SUVs or luxury models—might not be available. This can also apply to renters over 70. 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 extra fees. This is typically the most favorable option. Others may provide full-to-empty or prepaid fueling options, which are acceptable as well. Just remember to return the car with an empty tank in this case.
6. Save on city and airport pickups: Picking up your rental car at airports often incurs a surcharge, but the added convenience might make it worthwhile.
7. Know your payment options: Many car rental companies primarily accept credit cards for payment.
8. Understand your insurance coverage: Car rental insurance can help you avoid unexpected expenses and provides peace of mind if unforeseen issues arise during your trip. Adding car rental insurance is simple when booking through Expedia.
9. Consider unlimited mileage: If your plans include long road trips, seek out rentals that offer unlimited mileage to prevent additional charges.
10. Bring your driver's license and ID: A valid driver's license is necessary to rent a car.

Best time to rent a car in California

The best time to rent a car in California is January and February, when both prices and demand are typically low. These months offer great value for travelers. March through May sees average pricing and demand, making them solid options as well. However, from June through August, demand and prices tend to rise, reaching their peak in August, which is usually the most expensive month for rentals. September and October then return to average levels with steady demand.