Expedia can help you get a flight to Posadas (PSS-Libertador General Jose de San Martin) 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 relaxing and comfortable. 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 Posadas has to offer. Posadas has some interesting things to see and do including 9 de Julio Plaza and Argentina-Paraguay Bridge, so you might want to take in the local sights during your visit.