Cheap Car Rentals in Merton, London from $18
This price is the cheapest per day rate found by a Cheapflights user in the last 48 hours by searching for a car rental in Merton with a pick-up date of 9/12 and drop-off date of 9/24. Fares are subject to change and may not be available at all agencies or on all dates of rental.
Merton, London car rentals in 2026
Get helpful information to start your search for the perfect car rental in Merton. The average price data is based on the last 12 months and was last updated on July 12, 2026.
Most popular company | Global Rent A Car |
|---|---|
Most common car type | Compact |
Average price per day | $38 |
Cheapest price per day | $18 |
Best Merton, London car rental deals
Browse through the best deals we’ve found on Merton car rental deals at this time. Deals are sourced from providers and were last updated on July 12, 2026.
Cheapflights insights for Merton car rentals
Get relevant, data-driven information to help you rent a car in Merton, including pricing trends, ideal booking times, and more.
How far in advance should I rent a car in Merton?
To get the best deal on a rental car in Merton, book about 79 days before your trip. At that point, average daily prices are around $31, which is about 11% cheaper than the typical rate.
What is the cheapest rental car company in Merton?
U-Save is currently the cheapest rental car company in Merton with deals as low as $10.15/day found in the past two weeks. Global Rent A Car is another inexpensive option with rates as low as $13.18/day.
What is the best car rental company in Merton?
Based on Cheapflights user feedback, the highest rated car rental company in Merton is keddy by Europcar (rated 8.5/10 with 1 review). Budget (rated 7.4/10 with 12 reviews) is also highly rated by our users.
What is the cheapest month to rent a car in Merton?
At Merton, the best time to rent a car is in January, with an average daily rate of just $23. Conversely, July is the priciest month, averaging $42 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 Merton, the best time to rent a car is in January, with an average daily rate of just $23. Conversely, July is the priciest month, averaging $42 per day. Below youll find the monthly average rental prices. Note that costs can fluctuate depending on availability, booking time, and vehicle type.
January
$23
February
$33
March
$34
April
$37
May
$38
June
$34
July
$42
August
$40
September
$33
October
$30
November
$34
December
$40
Top rental agencies in Merton, London
Explore the most popular car rental suppliers in Merton, including their locations and customer reviews, to make the best choice for your next trip.
keddy by Europcar
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View keddy by Europcar Locations in Merton
Budget
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View Budget Locations in Merton
Hertz
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View Hertz Locations in Merton
Easirent
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View Easirent Locations in Merton
Routes Car & Truck Rentals
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View Routes Car & Truck Rentals Locations in Merton
Dollar
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View Dollar Locations in Merton
U-Save
View U-Save Locations in Merton
FLIZZR
View FLIZZR Locations in Merton
Merton Car rental FAQs
Find answers to frequently asked questions about car rentals in Merton, including policies, requirements, and more. FAQs were last updated on July 12, 2026.
Can I rent a car for a month at Merton?
Yes, cars are available to be rented out for an entire month at Merton.
What is the cheapest rental car in Merton, London?
A Class Mini Car, for $19 per day on average, is the cheapest rental car in Merton, London. This price is 43% cheaper than other rental cars in Merton.
How much is a rental car in Merton, London?
$19 per day, on average, is how much a rental car in Merton, London costs. However, our users have found rentals for as low as $19 per day.
Car rentals by fuel type in Merton
Browse car rentals by fuel type in Merton. Currently, Hybrid cars are the cheapest to rent in Merton. Deals were last updated on July 12, 2026.
Browse through car rental deals by fuel type in Merton. There are currently 3 fuel types to choose from with Hybrid being the cheapest ($18+).
Electric
$26+
Gas/Diesel
$48+
Hybrid
$18+