SIXT Discount Code 20% Off & Voucher Code

Looking forward to renting a car for your next trip but you don’t want to spend too much? Get the most out of your rental with a SIXT discount code UK or promotion. If you don’t have a clue about how to use one, no worries: keep reading this guide and learn everything you need to know, from how to activate it to other ways to save money on your booking.

Why should you trust Discoup? Real discount codes, manually tested by our team

Each SIXT discount code you find here has already been tested manually by our team in order to give you only working deals, with no surprises. We verify and update our coupons regularly, only choosing trustable shops and real promotions. Saving money online is easy, safe and always free with Discoup. Find out more about how reliable we are.

Shops similar to SIXT to save on the category Holidays and transport

Discounts Available Today

Codes:	0
Offers:	25
Total Promotions:	25
Best Discount:	20%

Top Shops

List of the best active SIXT coupon codes

Code	Offer	Expiration date
Already Applied	Up to 20% offer on early bookings by SIXT	31/12/2026
Already Applied	SIXT 20% Discount on Electric Car Rentals	31/12/2026
Already Applied	SIXT promo up to 20% off on Pre-Paid Bookings	30/01/2026
Already Applied	SIXT discount 15% on car rental UK	09/01/2026
Already Applied	Week Start Rental Deal with SIXT up to 15% Off	30/01/2026
Already Applied	Up to 15% Student Promo at SIXT	30/01/2026

How do I use a SIXT voucher code UK?

First of all, take a good look at the SIXT promo codes and deals listed right above. You might only have to click on one of them to activate it and enjoy your savings on a car hire. Meanwhile, in case you find a proper SIXT Car Rental discount code here’s how to apply it.

Get to the website and enter the desired pick-up location and destination, along with the pick-up date and time. Then, click on “Show offers”. Choose the best vehicle category for your needs and go on to enter your passenger details and other optional details. Once you are done, choose your preferred payment method and apply your SIXT promotional code at the bottom of the page. When you see the total price change, finalize your booking.

how to apply sixt discount code

If your SIXT Car Hire discount code didn’t work, don’t panic. In the following paragraphs we’ll also tell you how to fix a SIXT promotion code or find other offers. Just remember that this process is valid also when you book from abroad. When you enter the Italian website, you can use a codice sconto SIXT by following the exact same procedure and enjoy a discount without worrying.

Where can I find other SIXT offers?

Naturally, the main place to find them is the homepage of the website itself. You only need to scroll down a little bit to see which other SIXT coupon codes are currently active. These are mostly valid for a limited time and only on select vehicles.

If you want to receive constant updates and avoid missing out on deals for your favourite vehicles and services, register an account. All news will be sent to you through the email address you used to sign up. This is perhaps the easiest way to know all in advance and stay in the loop. However, you can also follow SIXT social media accounts on Facebook and Instagram to get even more info in real time.

There’s a Loyalty program too. SIXT Status allows you to enjoy perks such as discounted rentals, free additional driver and free car upgrades. You only need to have an active account and make frequent car hires to earn points.

SIXT discounts with no codes: ways to spend less

Whenever there are no active SIXT discount vouchers, the only thing you can do is try to get the most out of other discounts. The SIXT+ Car Subscription is the most flexible alternative to car ownerships and long-term hires, since it gives you a better change to use the vehicle you want while paying less.

There are also some interesting discounts inside the ‘Car rental deals’ page, such as the Early Bird Special which grants a price cut when booking at least 14 days in advance. Visit it on a regular basis to know more about the latest active promotions.

Common mistakes when using a SIXT promo code

Your SIXT UK discount code is not activating on your booking? The first thing you should do is looking at whether your SIXT Car Rental promo code has already expired. The best way to do so is by finding the specific promo page and reading the terms and conditions, learning everything about the discount.

Be careful of typographical errors as well, since those are quite common. You only need a mistyped letter to make your SIXT coupon code not valid. Read the coupon another time after copying it and verify whether you copied it correctly. If not, fix what’s needed and try again.

The website might have some technical issues too, meaning that you might have to wait some time before accessing your discount and completing your booking. You can even simply try changing your browser, since it might be the reason why you aren’t able to activate your SIXT online coupon due to compatibility issues with the site.

SIXT FAQ: other details you need to know

Is it possible to use more SIXT voucher codes for the same car rental?

No, you can only enjoy the discount of a single SIXT discount voucher, so make sure you are about to use the one that best suits your needs.

Can I use SIXT discount codes on top of other promotions?

In most cases, that’s not possible. You need to decide whether you want to take advantage of a promo already applied by SIXT or of a SIXT discount coupon. Look for the offer that gives you the best price cut on your rental.

Does SIXT offer students and key workers deals?

Yes. There are two specific pages on the website, reserved to students / under 25 and to NHS medical staff. You only have to verify your ID through Gocertify before accessing your special deals.

To broaden your search for discounts beyond SIXT, you can check if Warner Leisure Hotels Discount Code is available for further savings. Another interesting option might be P&O Ferries Discount Code , check the page to see all active promotions.

Up to 20% offer on early bookings by SIXT

SIXT 20% Discount on Electric Car Rentals

SIXT promo up to 20% off on Pre-Paid Bookings

SIXT discount 15% on car rental UK

Week Start Rental Deal with SIXT up to 15% Off

Up to 15% Student Promo at SIXT

SIXT savings with 15% for Key Workers

SIXT offer: Save up to 15% on Corporate Car Rentals

SIXT promotion: Save up to 15% on Luxury Rentals

SIXT car hire promotion available now

SIXT car hire discount available now

SIXT promo on Subscriptions from £699 Per Month

SIXT Car Hire Deals in Manchester

SIXT van hire promo available now

SIXT Car Hire Deal in Glasgow

Up to 20% savings on SIXT rental cars and business

Up to 15% Discount for Corporate Clients SIXT

Up to 15% SIXT promo for Students

Up to 15% Sixt savings on selected bookings

SIXT deal for Cashless Payment Convenience

SIXT savings on Extensive Ride Services

5-Hour Van Rental Promo from £30 at SIXT

SIXT promo for newsletter sign-up offers

SIXT 10% Savings on Car Rentals

SIXT chauffeur service offer available now

Last Update 30/12/2025

SIXT discounts you may have missed out on

SIXT discount code: 12% off

Enjoy this SIXT early bird discount and grab up to 20% off

Thanks to this SIXT promo business customers can get up to 15% off

Join Loyalty Program and score up to 15% off by using this SIXT coupon

Filter by type

Filter by category