Get a Cheaper Rental Car Rate(Even After You Book)
How it works
We Track Rental Car Prices So You Don't Have To
Submit your trip or existing booking in 3 simple steps.
Tell us your rental details
Enter your pickup location, dates, times, and vehicle preferences - or submit your existing booking.
We scan for cheaper rates & discounts
Our algorithms compare rental car prices, discounts, and booking terms across 1,000+ suppliers and rental sites.
You get a price-drop alert
We email you the lowest rates on the internet - often within minutes.
Why it pays to keep looking
Rental Car Prices Change All the Time
Most travelers book once and never check again. We keep monitoring for price drops, discounts, and better booking terms so you don't miss a better rental deal.
Most travelers miss out on $100+ in savings because they don't know to check again. That's why we keep checking after you book, and alert you when we find a cheaper option.
Up to70%
savings on selected rentals
$139
average savings per rental
1,000+
suppliers and rental sites checked
100%
free to use
Beyond the daily rate
We Check More Than Just the Price
The cheapest rental car rate is not always the best deal. We compare the full booking terms so you don't get surprised later.
Total rental price
We look at the final estimated cost, not just the advertised daily rate.
Discounts and promo rates
We check for lower rates, hidden discounts, and available price drops.
Cancellation terms
We help you spot deals that may allow free cancellation or easier rebooking.
Mileage policy
We check whether the offer includes unlimited mileage or has usage limits.
Fuel policy
We compare rental terms such as full-to-full, prepaid fuel, or other fuel conditions.
Deposit and excess
We look at deposit requirements and insurance/excess terms where available.
Hidden fees can add $50–$200+ to your rental. We surface them upfront so you know the true cost before booking.
Two ways to save
Save Before or After You Book
Whether you're still searching or already have a reservation, we can help you find a cheaper rental car rate.
Need a rental car?
Submit your pickup location, dates, times, and vehicle preferences. We'll search for lower rates, discounts, and better booking terms across 1,000+ rental sites and suppliers.
Most travelers find savings within 24 hours.
Already booked?
Submit your existing reservation. We'll keep tracking prices before pickup and alert you if we find a cheaper option you can switch to, no risk, no fees.
If the price doesn't drop, your original booking stays exactly the same.
Top Locations
Australia
10,879 car rental deals in 174 cities
Austria
2,807 car rental deals in 16 cities
Bulgaria
4,667 car rental deals in 71 cities
California
10,697 car rental deals in 175 cities
Canada
4,682 car rental deals in 165 cities
Canary Islands
8,376 car rental deals in 9 cities
Chile
1,637 car rental deals in 25 cities
Costa Rica
9,959 car rental deals in 42 cities
Crete
8,161 car rental deals in 27 cities
Croatia
7,798 car rental deals in 25 cities
Cyprus
3,387 car rental deals in 10 cities
Czech Republic
1,123 car rental deals in 8 cities
Finland
3,971 car rental deals in 58 cities
Florida
14,918 car rental deals in 111 cities
France
37,742 car rental deals in 463 cities
Germany
73,633 car rental deals in 373 cities
Greece
19,829 car rental deals in 94 cities
Iceland
2,985 car rental deals in 12 cities
Ireland
2,883 car rental deals in 27 cities
Italy
34,543 car rental deals in 241 cities
Jordan
2,931 car rental deals in 6 cities
Malaysia
988 car rental deals in 18 cities
Malta
1,551 car rental deals in 12 cities
Mexico
21,433 car rental deals in 77 cities
Morocco
10,021 car rental deals in 15 cities
New Zealand
3,353 car rental deals in 28 cities
Norway
2,070 car rental deals in 107 cities
Poland
10,029 car rental deals in 44 cities
Portugal
15,623 car rental deals in 124 cities
Saudi Arabia
1,509 car rental deals in 18 cities
South Africa
10,188 car rental deals in 69 cities
Spain
35,599 car rental deals in 139 cities
Switzerland
3,521 car rental deals in 63 cities
Thailand
1,858 car rental deals in 32 cities
Turkey
17,325 car rental deals in 131 cities
UAE
18,330 car rental deals in 11 cities
United Kingdom
31,886 car rental deals in 336 cities
United States
125,000+ car rental deals in 1200 cities
From the blog
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Frequently Asked Questions
Is GetCheapRentals free to use?
Yes. 100% free. You can submit a new rental search or an existing reservation for free. If we find a cheaper option, we'll send it to you by email.
Can I use this if I already booked a rental car?
Yes. Submit your existing reservation and we'll keep checking for lower rates and additional discounts. If we find a cheaper option before pickup, we'll notify you by email.
Do rental car prices really go down after booking?
Yes, they do. Rental car prices often change because of demand fluctuations, vehicle availability, supplier pricing adjustments, cancellations, and new discounts from rental companies or loyalty programs. These price changes happen regularly, but rental companies don't automatically notify existing customers, which is why we monitor prices continuously and alert you when we find a better rate.
What happens if you find a cheaper rate?
We email you the better option. You can decide whether to book or rebook. If your current reservation is flexible, switching may help you save. No commitment, no obligations, no fees.
Do I have to cancel my original booking?
Only if you choose to switch to a better option. We can help you check your cancellation terms before cancelling or rebooking.
Do you only compare price?
No. We also look at booking terms such as cancellation policy, mileage, fuel policy, deposit, excess, and other visible rental conditions where available.
How fast will I get results?
Some searches return lower-rate options within minutes. For existing bookings, we track continuously up until pickup, so you can save even days before your trip.
Is the cheapest rate always the best deal?
No. A lower headline price can come with stricter terms, higher deposits, limited mileage, or worse cancellation conditions. That's why we compare both price and terms.
Hidden fees can add $50–$200+ to your rental.
Don't Pay More Than You Need To
Submit your trip or existing booking and we'll scan for lower rates, hidden discounts, and better rental terms.
100% free • No credit card required • Takes 30 seconds