If all you need is four wheels and an engine, go for an economy car. They're the most booked category of rental vehicle in St. Lucia. Alongside all the standard features, they come with benefits like superb fuel economy and lower rental fees. Pick up a set of keys and maneuver around Castries and Bisée with ease.From bays to coral reefs and sandy shores, St. Lucia features some epic scenery. Why not hit the highway and enjoy a few of them? Hightail it out of the city and arrange some fun excursions. An SUV is a perfect fit for those longer rides. With an ability to cope with all kinds of roads, these larger vehicles make it a cinch to hop off the beaten path.