Sixt Discount Codes & Deals for April 2026

1. Copy a SIXT promo code from our page.
2. Head to the SIXT website and search for the car or van you want.
3. Choose your rental dates, pickup location and vehicle.
4. Continue through the booking process and look for the voucher or promo code box.
5. Paste in your SIXT discount code and apply it before you pay.
6. Check that the saving has been added before confirming your booking.

If your dates are fixed, it usually makes sense to compare prepaid and pay-on-arrival rates as early as possible! Advance booking discounts are one of the biggest savings routes people look for with SIXT. If you’re booking around school holidays, summer travel or airport-heavy periods, earlier is usually better for both price and vehicle choice.

I’ve used SIXT a few times now when travelling, and the most recent one was in Tenerife. I booked the car before we flew, picked it up at the airport, and had it ready to drop back off on the way home. That part made a huge difference because it meant we did not have to waste any holiday time trying to sort transport once we landed.

What I liked most was how straightforward it felt. The booking was easy to do online, the collection was quick, and the car was exactly where it was supposed to be in the SIXT area. We paid roughly £150 for five days, and I’d already knocked £20 off with a SIXT discount code from our page, so I was happy with that for an airport pickup and drop-off.

I’d use them again because the choice is good. You can book something small for a city trip, a bigger SUV for family travel, or a van if you need one. And if you book often, the SIXT Status Programme and business discounts give you more ways to save than just relying on one-off codes.

If you’re nervous about hiring a car abroad, it’s one of the easier sites to book through because everything is clear up front. I’d still always check the prepaid rates, member offers and our SIXT voucher codes first, but the booking side itself is simple.

Book prepaid if the savings are better

• SIXT regularly promotes prepaid booking discounts on the UK site.
• If your dates are fixed, paying upfront can work out cheaper than choosing the pay-on-arrival rate.
• It’s worth comparing both before you book, especially on longer rentals.

Book early if you already know your dates

SIXT offers 20% off when you book 14 days in advance.

• The amount you save will depend on how far in advance you book, so make your booking as soon as you can to save.
• You'll get 20% off when you book 14 days in advance.

Get 10% Off with Newsletter Sign Ups

It is worth signing up for the Sixt newsletter using your email address for some extra savings.

• Along with providing you with the latest news and exclusive offers, you will get 10% off your first rental!

Save on Long-Term Vehicle Rentals

The longer you rent your vehicle from Sixt, the more you will save!

• They offer customers 20% off long-term vehicle rentals, so it’s worth booking through them if you need a vehicle for longer than 4 days.

Open a business account if you hire regularly

• SIXT’s UK business pages promote attractive discounts for corporate customers.
• Business accounts also come with fixed-rate planning, easier admin and account-level benefits.
• If you hire for work more than occasionally, this can be a better long-term savings than chasing one-off promo codes.

Save 15% with Student Discounts

Students under 25 ^↗ can save up to 15% off their next rental using their Student Beans discount.

• You can also verify your student status via GoCertify for 10% off car hire.
• You have to be 21 or over to hire a car from Sixt, so make sure you meet this age requirement before renting as a student.

Look out for Seasonal Sales

Sixt offers seasonal sales and deals throughout the year that could save you an extra 20% on car hire.

• In January, they usually offer a January Sale with up to 20% off premium vehicle rentals.
• Promotions like this are usually available in locations across Great Britain and select international destinations including the United States, Germany, Spain, France and Italy.

Download the Sixt App for Exclusive Savings

You can make exclusive savings when you book Sixt services via the app ^↗.

• Get discounts on car rentals or money off your first on-demand ride, so download it now and start saving!

Save with Key Worker Discount

If you are a key worker like a teacher, healthcare worker or member of the NHS or armed forces, you can save 15% with an NHS & Keyworker discount online.

• Simply confirm your eligibility ^↗ online using your employment status to receive your discount.

Join the SIXT Status Programme

• SIXT’s loyalty programme is free to join.
• Platinum members can get up to 15% off, and Diamond members can get up to 20% off.
• There’s also a status match option if you already have status with another rental company.

Save with a Sixt+ Car Subscription

The car subscription service from Sixt is a great alternative to car leasing.

• You can cancel or pause the service at any time.
• Choose the vehicle that you want, pick it up on the agreed date and drive away!
• This can work better than repeated short hires if you need a car for a month or more.

Check SIXT Ride for airport transfers

• SIXT Ride promotions can also be worth checking if you need airport transfers instead of a full rental.
• The UK site has promoted 15% off chauffeur services through SIXT Ride.

For airport holidays

Airport pickup and drop-off usually make the most sense if you want the easiest start and finish to the trip.

Compare prepaid and pay-on-arrival prices, and look at airport pickup branches first. SIXT has a strong airport presence, and that is often the easiest booking route.

For city breaks

A smaller car is usually the better value option, especially once parking and fuel are factored in. If you do not need a large vehicle, narrowing the class early can keep the total lower.

For moving house or bulky jobs

Look at van hire instead of standard car hire. SIXT’s UK site covers both, and the right vehicle type matters more than forcing a car rental to do the same job.

Frequent work travel

A business account or SIXT rewards will usually save more over time than relying on one-off promo codes.