As you make plans to visit the beautiful city of Philadelphia, book a car rental at one of our convenient SIXT locations. We have branches at the Philadelphia Airport and downtown for your Philadelphia car rental needs. Our friendly staff is happy to help either in person during operating hours or by phone 24/7. Allow us to outfit you with a car that will meet your needs. If you are looking to turn heads while getting around, look at our luxury car options. If something with more space or utility is required, SIXT offers SUVs. We pride ourselves on the quality of our vehicles and the variety of selections. The average car in the SIXT fleet is only three months old.