Use Expedia to arrange your flight to Kassel (KSF-Calden) airport or Paderborn (PAD-Paderborn - Lippstadt) airport, and then select from a variety of places to stay that will deliver the luxury you want. Amenities are important when you plan a vacation, so we make it easy to find what you want to make your stay special. If you want an upscale hotel that has a spa, an indoor pool, or luxury bedding, Expedia can help you find the best luxury hotel experience that Bad Arolsen offers. Bad Arolsen has some interesting things to see and do including Twistesee and Bad Arolsen Museum, so you might want to take in the local sights during your visit.