Let Expedia help you arrange your flight to Quad City Intl. Airport (MLI) airport, and then choose from some places to stay that will deliver the luxury you seek. Amenities are important when you plan a trip, so we make it easy to find what you want to make your stay relaxing and comfortable. If you want an upscale hotel with a spa, an indoor pool, or luxury bedding, Expedia can assist you in finding the best luxury hotel experience that Rock Island has to offer. Rock Island has some interesting things to see and do including Mississippi River and Circa 21 Dinner Playhouse, so you might want to take in the local sights during your visit.