Use Expedia to help you arrange a flight to Niagara Falls, NY (IAG-Niagara Falls Intl.) airport or Buffalo Niagara Intl. Airport (BUF) airport, and then choose from a variety of places to stay that will deliver the luxury you want. Amenities are important when you plan a trip, so we make it easy to find what you need to make your stay relaxing and comfortable. If you want an upscale hotel with a spa, an indoor pool, or luxury bedding, Expedia can help you find the best luxury hotel experience that Niagara Falls offers. Known for its casinos and shopping, Niagara Falls also has some interesting things to see and do including Niagara Falls State Park, so you may want to take in the local sights during your visit.