Expedia can help you get a flight to Watertown, SD (ATY-Watertown Regional) airport, and then you can select from a variety of places to stay that will deliver the luxury you seek. Amenities are an important consideration when you plan a vacation, so we make it easy to get what you’d like to make your stay special. If you want a posh hotel that has fine dining, a spa, or several swimming pools, Expedia can help you find the best luxury hotel experience that Watertown offers. Watertown has some interesting things to see and do including Watertown Mall and Terry Redlin Museum, so you might want to take in the local sights during your visit.