Menu
Rentalcars promo codes for Singapore in May 2025
Book a car rental with the best verified Rentalcars discount codes today
10%OFF
Verified
Code
Sign up as a member to claim 10% OFF using this Rentalcars promo code
See promo code
Expiry: 31/12/2025
50%OFF
Verified
Deal
Save up to 50% when you compare prices and book with Rentalcars.com
Get deal
15%OFF
Deal
Weekend Deals: Take up to 15% OFF on this Rentalcars.com promo
Get deal
20%OFF
Deal
Top Savings: Get up to 20% OFF on your online bookings
Get deal
10%OFF
Deal
Book with Visa cards to enjoy 10% OFF instantly today
Get deal
15%OFF
Deal
Top Saving: Take 15% OFF on your next rental
Get deal
11%OFF
Deal
Enjoy top savings up to 11% OFF in locations around the world
Get deal
FREEOFFER
Deal
Change the details of your bookings for free
Get deal
PRICEMATCH
Deal
Compare the price with this price match guarantee feature
Get deal
EARNCASHBACK
Deal
Book online now and to enjoy this cashback deal
Get deal
SPECIALOFFER
Deal
Enjoy free cancellations on your online bookings with this Rentalcars.com coupon
Get deal
MANAGEBOOKING
Deal
Manage your bookings by filling in your details and booking number
Get deal
SPECIALOFFER
Verified
Deal
Get free cancellations on selected online bookings at Rentalcars.com
Get deal
10%ONLY
Verified
Deal
Maybank cardholders enjoy 10% discount on car rental bookings
Get deal
10%OFF
Verified
Deal
Grab a 10% discount on car rental bookings using a DCS card
Get deal
30%OFF
Deal
Snatch up to 30% OFF Dollar car rentals in Mexico and more destinations
Get deal
20% OFF
Verified
Deal
Get up to a 20% discount when you book Centauro cars today
Get deal
20% OFF
Verified
Deal
Book a Europcar car rental booking to save up to 20%
Get deal
15%
OFF
Discounts on specific days
At Rentalcars.com, discounts and deals are updated daily. When the Rentalcars promo code is used, users can save up to 15% on their online bookings. The cheapest car hire services are here, and they are here to stay. To receive constant updates on their Flash Sale, subscribe to the newsletter by entering your email address on the website.
CONTINUE TO STORE
Expired offers: some coupons may still be active
11%OFF
Code
Activate this 11% OFF Rentalcars discount code on the checkout page
See promo code
10%OFF
Code
Claim this 10% OFF Rentalcars promo code on any booking sitewide
See promo code
$175PROMO
Deal
Grab this $175 and above price deal on cars from Heathrow airport
Get deal
25%OFF
Deal
Cyber Monday Sale: Get up to 25% OFF rental cars from top suppliers sitewide
Get deal
Inquiries about Rentalcars.com discount code
When to activate my Rentalcars.com promo code?
Does Rentalscars.com provide newsletter discount?
What could be preventing me from applying the Rentalcars promo code?
What’s the quickest way to reach Rentalcars.com customer service?
Price match guarantee
Rentalcars.com promises customers with the best and lowest rates while collaborating with some of the biggest car hire companies. If customers were to find a lower rate somewhere else, you can match the price and request for a claim by filling in all details necessary including Where & When, About The Car, Competitor Information, and your personal details.
The cancellation policy
If it takes you more than 2 days before your rental is about to start to cancel, you will receive a full refund. If you book 2 days earlier, you will be refunded almost immediately. However, you will not be receiving any refund if you exceed the 2 days window.
Promo codes from similar stores
Verified
Code
Exclusive
Redeem this Tripadvisor promo code for a 12% discount on experiences on the app
Expiry: 31/07/2025
Verified
Code
Get 10% OFF on airfare with UOB Card using this Emirates promo code
Expiry: 30/06/2025
Verified
Code
Editor's Pick
[New customers] Get up to 50% OFF with the BusOnlineTicket promo code
Expiry: 31/01/2026
Verified
Code
Mastercard holders get up to 10% on selected seats using this Emirates promo code
Expiry: 31/07/2025
FAQ's about Rentalcars.com
Newsletter Discount
By signing up today and subscribing to the newsletter, you can grab a 10% or 15% OFF Rentalcars promo code today.
Alter Bookings
You can access your booking details with your booking number and also amend or cancel without charge up to 48 hours before the trip.
No Extra Fees
Price listed in RentalCars.com has already included Theft Protection, Collision Damage Waiver (CDW), local taxes, airport surcharges and any road fees.
Travelling with kids & GPS
Child seats & GPS service can be requested, but can also be quite pricey. To save more, try to bring your own child seats and use your own GPS.
Book earlier to save more
Try to book at least 2 weeks before your travel date, the price is usually cheaper by then!
The essentials to hire a car
You will need your credit or debit card when you book the car. Upon picking up the car, prepare your e-voucher, the driver’s driving license, and your ID or passport for verification.
Most claimed Rentalcars promo codes in May 2025
| Promotion | Discount | Expiration |
|---|---|---|
| Sign up as a member to claim 10% OFF using this Rentalcars promo code | 10% OFF | 31/12/2025 |
| Save up to 50% when you compare prices and book with Rentalcars.com | 50% OFF | |
| Weekend Deals: Take up to 15% OFF on this Rentalcars.com promo | 15% OFF | |
| Top Savings: Get up to 20% OFF on your online bookings | 20% OFF | |
| Book with Visa cards to enjoy 10% OFF instantly today | 10% OFF |
- All (18)
- Codes (1)
- Deals (17)
- Verified (7)
Rentalcars.com coupons rating
63 customers voted with an average of 4.91 stars.
Meet our expert
Darshana is a copywriter at CupoNation Singapore, where she hunts for the best deals and curates content for over 100 retailers. With many years of experience in e-commerce, she now aims to help consumers make informed shopping choices without wasting a penny. Off duty, she enjoys reading books.
Most popular stores
About Rentalcars.com
Rentalcars.com originally began as TravelJigsaw in 2004. The company was founded to streamline the car rental process for users. By 2010, it partnered with the Priceline Group (now known as Booking Holdings) and transitioned to the name Rentalcars.com. Today, the company operates in over 60,000 locations across 160 countries. With its headquarters in Manchester, the company employs a diverse team from 65 different countries, reflecting its global presence and commitment to serving a wide audience.
Planning for a road trip? Grab a group of friends and travel to Singapore! If you do not have any rides, fret not, as Rentalcars.com is here, giving you the best deals and bargains imaginable by using the Rentalcars.com coupon. Providing you with cars of your preference, from Convertibles to Luxury cars and even 7 & 9 seater cars to fit larger groups. Sign in and book using one of the Rentalcars discount codes and stand a chance to be one of the 5 to win a free car rental!
Planning for a road trip? Grab a group of friends and travel to Singapore! If you do not have any rides, fret not, as Rentalcars.com is here, giving you the best deals and bargains imaginable by using the Rentalcars.com coupon. Providing you with cars of your preference, from Convertibles to Luxury cars and even 7 & 9 seater cars to fit larger groups. Sign in and book using one of the Rentalcars discount codes and stand a chance to be one of the 5 to win a free car rental!
Share it!
Submit a promo code
The latest Rentalcars.com promo codes are available on this page and have been verified. If you have found a voucher code that is not listed yet, share it with us by clicking the button below.
Submit
CupoNationAbout CupoNation · Contact Us · Our Company · Work With Us · Privacy Policy · Cookie Policy · Imprint · FAQ ·