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Sixt Coupons & Promo Codes
36 verified offers · Updated August 18, 2026
Rating 2.3/5
10% Off Bookings
Expires 09-03-26 · Verified today
$40 Bonus With Signup
Expires 09-03-26 · Verified today
Extra 15% Off Next 2 Bookings Per Registered Sixt Account
Expires 09-03-26 · Verified today
Up To 25% Off For Active Duty Military & Veterans
Expires 09-03-26 · Verified today
5% Off For Police, Fire And Rescue
Expires 09-03-26 · Verified today
Up To 15% Off Active Duty Military & Veterans
Expires 09-03-26 · Verified today
Up To 15% Off Your Next Car Rental
Expires 09-03-26 · Verified today
10% Off For Students
Expires 09-03-26 · Verified today
Up To 15% Off Around The World
Expires 09-03-26 · Verified today
How to Use Sixt Coupons
Find an active Sixt offer on XCOUPON, click Get Code or Get Deal, and follow the link to the store. For code offers, copy the promo code and paste it at checkout before completing your purchase.
Check expiration dates and any minimum spend requirements listed on the merchant site. If one code does not work, try another verified offer from the list above.
Sixt: Your One-Stop Savings Destination
Don't just rent a car. Rent the car. Sixt has premium cars without the premium price. Whether you need it for the weekend or you're renting instead of buying, you'll be able to choose from popular models from brands like BMW, Audi, Mercedes and more.
When you need a set of wheels, choose Sixt for renting a car, van or limousine and travel in style.
Sixt FAQ
How do I get Sixt coupons?
Browse the Car Rental Coupons page at Sixt.com for a collection of car rental coupons you can use to save money on your next car rental. Also, check out the Car Rental Deals page for even more opportunities to save.
How can I get Sixt discounts?
The easiest way to save at Sixt rent a car is to sign up for the email newsletter. It’s free to sign up, just visit Sixt.com and create an account. You will receive a 10% discount on rentals just for signing up. After that, you’ll enjoy even more perks like personal discounts on your birthday and special offers for Sixt Rent, Sixt Ride, and Sixt+ services.
Can you stack coupons at Sixt?
No, Sixt coupons can't be combined. Only one Sixt coupon code may be used at a time.
How do I sign up for rewards with Sixt?
Create an account at Sixt.com to join Sixt’s loyalty program. The more you rent with Sixt, the more benefits you qualify for. Enjoy perks like discounted rentals, free additional drivers, and free car category upgrades. If you are already a member of other loyalty programs, Sixt will match your loyalty status so you can enjoy the benefits of the status level earned with other rental car companies.
What is Sixt's cancellation or refund policy?
SIXT offers two rates, and each one has different cancellation conditions: Stay Flexible (Pay at Pickup) allows you to cancel or modify your booking for free anytime before the scheduled pickup. Best Price (Pay Now) comes with varying cancellation conditions, so check your booking details.
What sales does Sixt have?
Sixt rent a car runs sales and promotions throughout the year to help you save on your next car rental. Popular promotions include Sixt’s midweek special, offering up to 30% off reservations that begin on Sunday, Monday or Tuesday and end on or before Thursday of the same week. Before you book your next rental car, look for current promotions in the Sixt app and check our Sixt RetailMeNot coupons page for a list of active offers.
How to use a Sixt promo code at checkout
Have a bonus program number or voucher code? Follow these instructions to redeem: Find your desired rental. Choose the "Stay Flexible" option. Follow the instructions to continue booking. Select either "Add bonus program" or "Add voucher." Enter your bonus program or voucher number and click "Redeem". Finish booking your reservation by clicking "Book Now".