How Long Does Cream Cheese Last Shelf Life, Storage, Exp. Pita Sandwich. How long does cream cheese last Cream Cheese will last for about 3 4 weeks longer than any best by date printed on the package, depending on the following variables. The shelf life of cream cheese is influenced by a variety of factors, such as the form of cheese, the processing method, packaging date, its exposure to heat, and how it is stored. Cream cheese is a soft cheese with a high fat content. Is Cream Cheese Healthy' title='Is Cream Cheese Healthy' />Is Cream Cheese Healthy To EatIt is made from unskimmed milk enriched with additional cream. It comes in a variety of forms such as regular, reduced fat, whipped and even flavored cream cheese. It is often mixed with vegetables andor fish or even nuts. Modern processing and packaging methods help cream cheese retain its smooth, spreadable texture for a longer period of time. However, it is important to note that cream cheese does not last as long as hard cheeses. So how long does cream cheese last When properly stored at or below 4. F, the shelf life of cream cheese is. Is Cream Cheese Healthy For You' title='Is Cream Cheese Healthy For You' />Find cream cheese recipes, videos, and ideas from Food Network.