Rent with SIXT at Fort Myers Airport and get a great deal on a premium vehicle. Select your car rental at Fort Myers Airport from our diverse fleet that includes compact cars, SUVs and sporty convertibles. If you need help selecting an RSW car rental, our friendly branch agents can help. SIXT can accommodate however long you need a set of wheels, whether you're in search of a one-day rental or a long-term rental. Arrive at Southwest Florida International Airport, get the keys and enjoy the drive!