Car rentalCompaniesAirport shuttle Sixt GroupCareers LOG IN MENU Car rental Utility rental Other services Sixt Cards Sixt Check-in Sixt Express General informations Mobile booking Gift certificates Reception Online help Frequently Asked Questions Sixt Express: the shortest way to your car Stop waiting in line. The SIXT Express service guarantees fast and easy processing, whether by laptop, on the Internet, on SIXT machines or at the branch counter. SixtExpress on the Internet. Quick booking by Express Login. Your data is saved. SixtExpress at the counter . Show your card. Collect your keys. Good road! ContactsSixt GroupCareersPartnersLegal NoticePersonal dataCGL