Car hire in Cardiff, United Kingdom

Use the same magic that powers our flight search to find cheap car rental in Cardiff

Compare car hire on price, ease of pick-up, a fair fuel policy and more

Find Cardiff car rental deals you can amend or cancel if your plans change

Select your Cardiff pick-up location

There are 21 car hire locations in Cardiff. Choose the cheapest or easiest now.

The most popular car rental companies in Cardiff

Hiring a car in Cardiff: Fast facts

Here's everything you need to know to hit the road happy.
Most popular car hire companyAvis
Most popular carEconomy, 4-5 doors
Average daily price£85
Best time to book4 weeks before

How to book the best car rental deals in Cardiff

We’re frequently named as the most trusted travel search site out there. We scan hundreds of trusted travel providers and put it all in one place, allowing you to instantly compare car hire rates and then book with no fees. Here's how to get the most out of your Cardiff car rental search.

Book now, cancel later

We clearly highlight car and van hire options in Cardiff that have free cancellation. So you can bag the best deal with total flexibility to change your plans if you need to.

Rent a car in Cardiff for a whole month

Want to hire a car for almost a month? Often, car rental companies in Cardiff avoid costly admin in between pick-ups by hiring out cars for longer periods. So see if monthly car hire is cheaper than the three weeks you need it for by selecting 30 days.

Book 4 weeks in advance

We crunched some numbers and found that most travellers bag the lowest daily rate when they book 4 weeks in advance. The cheapest month to hire a car in Cardiff is September.

Compare fuel policies

To save money on topping up the tank as you take off in Cardiff, look out for deals with a 'full to full' fuel policy, as opposed to a 'half-full to full' one.

Skip the queues

We call out keyless pick-up when you search for cars with us. No keys to pick up, means no queues. Just turn up at your preferred Cardiff car hire location, hop in and hit the road.

Frequently asked questions

On average, hiring a car in Cardiff will set you back around £85 per day or £270 per week. 
The cheapest car to rent in Cardiff is an intermediate crossover (similar to SUVs). The most popular is Economy, 4-5 doors.
The cheapest car hire companies in Cardiff are currently Hertz and Dollar.
Bagging the best car hire deal depends on when you book  – often, it pays to book your wheels as far in advance as possible. But according to our data, the cheapest month to rent a car in Cardiff is currently September.
On average, around £270. But the best price we found for car hire for a week in Cardiff is £101.
Based on everything we know about daily prices, the average cost to hire a car in Cardiff for a whole month is £728. 

But sometimes, you'll get a discount for booking a whole month instead of 3 and a half weeks. So play with your dates to find the best deals!
If you're looking for freedom to explore Cardiff, choose a car with unlimited mileage, or look for car hire deals with a ’full to full' fuel policy as opposed to a 'half-full to full' one.

We also clearly highlight car and van hire options in Cardiff that have free cancellation
Yes – you can easily find car hire companies that allow you to pick up your car in one place, and then drop it off in another. Just select ‘Return car to a different location’ when you search with us.
Public transport can only get you so far, and could be tricky to navigate with children or luggage. With your own set of wheels, you can go wherever you want, whenever you want, for as long as you want. And you'll be able to discover more outside of Cardiff.
Most places – Cardiff included – allow under 25s to rent a car as long as they provide a valid driver's license and the correct documentation. It may cost slightly more due to a higher insurance excess for young drivers. 
The cheapest price we found for an economy car is £41 per day. The average price per day is around £85.
Of course. Most major car hire companies like Avis, Budget and Enterprise offer baby and child seats as an add-on when you book.
Other travellers rated Enterprise as the best overall in terms of experience.
Yes – van hire is available in Cardiff.