Please complete the following fields in full to check your status.
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Credit card no. / Account no.
Please enter your full credit card number if payment was effected via credit card.
If payment was effected via Maestro Card/Girocard the indication of your account number is sufficient.
Moreover, you will also have the opportunity to enter your Sixt Express Card number for identification.
Rental agreement/invoice number
You will find the rental agreement or invoice number on your rental agreement. This is a numerical code which you are asked to enter in full. This numerical code can be found on your invoice here ...
The internal identification number of your rental car can be found on your rental agreement under 'Internal no.' or on your invoice under 'ID'. This is a numerical code which you are asked to enter in full. This numerical code can be found on your invoice here ...
Certain rates are excluded from miles collection. Mileage reward promotions cannot be combined. Retroactive miles collection is only possible for the past 6 months.
airberlin has selected Sixt for car rental reservations via Sixt's own website.
Your car rental contract is direct with Sixt and is separate from your flight reservation
with airberlin. airberlin is not a tour operator, and cannot be
held liable for any services provided by Sixt.
Questions regarding your reservation? Call +49 (0)1806 - 25 25 25 (EUR 0.20 per call from a German landline; EUR 0.60 per call from mobile networks)