Cheapflights insights for Cornwall car rentals
Get relevant, data-driven information to help you hire a car in Cornwall, including pricing trends, ideal booking times, and more.
How far in advance should I hire a car in Cornwall?
Book your rental car in Cornwall 15 days before your pickup date to maximise your savings. Car rental prices are around $55/day on average when booked 15 days ahead, which saves you 7% off the average price.
What is the best car rental company in Cornwall?
Based on Cheapflights user feedback, the highest-rated car rental company in Cornwall is National (rated 8.4/10). Enterprise Rent-A-Car (rated 5.3/10 with 5 reviews) is also highly rated by our users.
What is the cheapest month to hire a car in Cornwall?
At Cornwall, the best time to rent a car is at February, with an average daily rate of just $64. Conversely, June is the priciest month, averaging $130 per day. Below youll find the monthly average rental prices. Note that costs can fluctuate depending on availability, booking time, and vehicle type.|1#In Cornwall, the best time to rent a car is in February, with an average daily rate of just $64. Conversely, June is the priciest month, averaging $130 per day. Below youll find the monthly average rental prices. Note that costs can fluctuate depending on availability, booking time, and vehicle type.
January
$67
February
$64
March
$76
April
$74
May
$88
June
$130
July
$109
August
$130
September
$85
October
$80
November
$80
December
$83
What car do most people hire in Cornwall?
SUV cars (Hyundai Venue, for example) are the most popular in Cornwall. Intermediate (Kia Forte) and Mini (Chrysler Pacifica) cars are also often chosen by our users when visiting Cornwall.
Which car hire company has the most locations in Cornwall?
Enterprise Rent-A-Car has 6 locations throughout the area, more than any other company. Discount Car & Truck Rentals has the second-highest number of locations in Cornwall at 1.
Top rental agencies in Cornwall
Explore the leading car hire agencies in Cornwall known for their outstanding service and extensive range of vehicles to choose from. There are currently 5 car hire companies in Cornwall. Reviews were last updated on 30 October 2025.
National
Enterprise Rent-A-Car
Overview
Cleanliness
Comfort
Overall
Pick-up/drop-off
Value
FLEET
Discount Car & Truck Rentals
Sunnycars
Car rental FAQs
Find answers to frequently asked questions about car hires in Cornwall, including policies, requirements, and more. FAQs were last updated on 30 October 2025.
Can I rent a car for a month in Cornwall?
Typically, how long you can rent a car for depends on the inventory of the supplier. For Cornwall however, it is certainly possible to rent a car for an entire month.