Visit the Tallgrass Prairie National Preserve. The tour will take you through the rolling hills and pastures of the area, and you will have the chance to see some of the wildlife that calls the Flint Hills home. The Flint Hills are a beautiful natural area that is perfect for a day trip. Take A Scenic Bus Tour Of The Flint Hills. Here are eight of the best bus tours from Wichita, KS. There are also a number of different companies that offer tours from Wichita. The city is centrally located and has a variety of hotel, dining, and entertainment options. Wichita is a great starting point for a bus tour.