Cornwall Car Rentals & Cheap Car Hire Deals

Featured car rental suppliers

Compare from agencies

car supplier logos

Compare car suppliers to unlock big savings, and package your flight, hotel, and car to save even more.

Members save 10% more on select hotels, cars and activities. Sign up.Opens in a new window

Enjoy maximum flexibility with penalty-free cancellation on most car rentals.

Beautiful view of the beach with palm trees

Black Friday: Members save 30%+

Members save 30%+ on selected hotels until 4 Dec (property time) with our Black Friday deals. Stay by 15 Dec 2025.
Unlock Black Friday deals
When you visit Cornwall, you want to see every bit of landscape and culture at your fingertips. Yes, there is plenty to do and see in this part of the world, but public transportation can only get you so far. To see some of the most hidden gems, your own set of wheels will come in handy. Cornwall car hire makes it possible to see the area on your own schedule with ease. If you hear about a restaurant tucked away at the edge of your favourite neighbourhood, it’s no problem. When you want to see a late night show or early morning sunrise off the beaten path, your car makes that possible too. Cheap car hire in Cornwall allows you to set your ideal itinerary without paying a fortune. Book incredible Cornwall car rental deals right here on Expedia.com.au today. Whether you want a vehicle outfitted with luxury amenities, or a hybrid car with impressive gas mileage, you can find the perfect set of wheels on Expedia. From compact cars to spacious SUVs, we have loads of options to choose from and booking is just a few clicks away.

Frequently asked questions

What happens if I need to cancel my Cornwall car reservation?
You should get your money back on your prepaid booking if it’s canceled at least six hours ahead of the collection time. Read through the policy for the specifics. Our Customer Service Portal may have the answers too.
What types of cars can I rent in Cornwall?
Not too small and not too big, compact cars are the first choice for many travelers to Cornwall. Featuring terrific gas mileage and easy maneuverability and parking, they’re well-suited to traveling around the city. A compact offers slightly more room than an economy vehicle, so you can hit the road in a bit more comfort and style. Need a bit more legroom? Browse our intermediate, standard or full-size range.
How do I find the best car rental deals in Cornwall with Expedia?
Check out ratings and reviews, choose your preferred car class and compare offers from the most popular providers. Expedia makes it easy to get the best deal on your rental wheels. Combine your Cornwall car rental with hotel or flight bookings and start your road trip with even greater savings.
How old do you have to be to rent a car in Cornwall?
Drivers 21 and over can go road-tripping around Cornwall in a rental car. If you’re a young motorist, a daily surcharge applies. You’ll generally have fewer car categories to select from, such as economy and compact, and may also have to purchase an all-inclusive insurance rate. Be sure to enter the correct age of the primary driver when booking to learn if any surcharges or restrictions apply.
What do you need to rent a car in Cornwall?
Renting a car in Cornwall is a breeze. Generally, all that’s required is a current driver’s license and a credit card in the same name. Once you’ve found your perfect set of wheels, look up the terms and conditions to make sure there are no extra requirements prior to your scheduled pickup.
Can I drive in Cornwall with my U.S. Driver's license?
You can, but if you want to be sure, obtain an International Driving Permit to carry alongside your U.S. License. The permit contains your name, driver’s information and photo and is an useful additional identification document.
Can I rent a car for a month or longer in Cornwall?
You can, and the wonderful news is suppliers often offer lower rates the longer your rental term. Scroll through our long-term car rental deals in Cornwall and drive off with a serious bargain.
Where can I find a Cornwall car rental if I am younger than 25?
Age policies differ between rental companies, so be prepared to do a bit of homework. Found a Cornwall outlet that does rent to under 25s? Awesome! Just bear in mind that an extra charge often applies to drivers between the ages of 21 and 24. The fine print of each rental car you’re interested in should have all the details you need.

Car Rental Information

 
Popular Car Rental Types:
Hire a SUV, Luxury, Full Size, Economy
 
Airport to Hotel Transportation:
Airport Transportation