Use Expedia to help you arrange a flight to Princeton, NJ (PCT) airport or Trenton, NJ (TTN-Mercer) 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 get what you want to make your stay relaxing and comfortable. If you want an upscale hotel with fine dining, a spa or several swimming pools, Expedia can help you find the best luxury hotel experience that Princeton has to offer. While you’re visiting, you might want to think about enjoying the sporting events and theme park, which Princeton is known for.