First of all, there’s a broad range of luxurious rentals in Sao Luis Airport (SLZ-Marechal Cunha Machado Intl.). What you end up going for will depend on your funds as well as what you plan to do. Specialty and prestige vehicles often spare no expense when it comes to comfort and class. If you feel like splashing out, why not book a fully kitted-out SUV, or perhaps a cushy mid-sized vehicle? On the other hand, if you’re just after a car to zip around town in as economically as possible, maybe go for a versatile compact vehicle (or something else that won’t break the bank).