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Monthly Car Rental in San Diego

Monthly Car Rental in San Diego – Long-Term, Flexible & Affordable

Looking for a car rental in San Diego for 30 days or longer? Sisters Cars offers reliable and affordable monthly car rentals starting at just $750/month — flat rate, unlimited mileage, insurance and tax included. Whether you’re in town for remote work, relocation, school, or a long vacation, we make car rental simple and budget-friendly.

Enjoy clean, fuel-efficient vehicles delivered directly to your location — hotel, home, AirBnB, or the airport. We welcome international drivers, accept all payment types, and never charge hidden fees or surprise costs.

Why Choose Monthly Rentals with Sisters Cars

  • $750/month flat rate – Includes basic insurance and taxes
  • Unlimited mileage – Drive freely across CA & NV
  • Airport & doorstep delivery – We come to you (70$ delivery fee)
  • No credit card required – Pay how you prefer
  • Accepted licenses – U.S. and international welcome
  • Flexible returns – At your home or any San Diego address 

Monthly Rental Rates

Rental Duration Monthly Rate What's Included
30 Days $750 Unlimited mileage, insurance, tax
60 Days $1,500 Same benefits, flexible return
90+ Days Custom pricing Contact us for long-term rental deals

Perfect For

  • Business professionals on long assignments
  • Students, interns, and remote workers
  • Military families on PCS orders
  • Visitors relocating or staying for the season
  • Drivers in between vehicles or dealing with repairs

How It Works

  1. Pick your rental length and car type
  2. Contact us or book online
  3. We deliver your car to you or free pick up at our location
  4. Pay upfront with your preferred method
  5. Drive unlimited miles for 30+ days
  6. Request pickup or drop-off at the end of your rental

 

View all

What are rental requirements

- valid driving license

- initial payment

I don’t have a U.S. driver’s license. Would I still be able to rent a car?

Yes, we gladly accept a valid International Driving License.

Are there any additional fees to my rental rate?

All taxes and fees are included in your rate.

Do I need to pay a deposit?

Yes, A refundable deposit of $500 is required for all cars. It will be returned the same day of vehicle returned.

Do I need auto insurance?

Yes, full coverage insurance is required to rent our vehicles. This must include collision, comprehensive, and liability coverage.

Can I buy auto insurance directly from you?

If you don’t have insurance, we offer a Damage Waiver for $200 per month, with a refundable deposit of $300–$700, depending on the vehicle.

How can I provide proof of my full coverage insurance?

We will ask you to provide us copy of your insurance declaration page at the time of reservation. (you can download it in your insurance app or request email it from your insurance company).

Where can I drive the vehicle?

For travel within California and Nevada, you're all set. If you plan to drive to other states, we charge 200$ per state. Please contact us for confirmation.

Do you offer car delivery?

Yes, we deliver right to your door or to the gates at San Diego Airport. The delivery fee is $70.

Can I pick up/ return the car in the night?

Yes, you can! Pickups between 6 PM and 8 AM have a $50 late fee.
Late return is free, but we’ll return your deposit the next day after we check the car.