The price of cast iron cookware can vary depending on the brand, size, and type of cookware. Generally speaking, if properly maintained, cast iron cookware is an investment that will last a lifetime. While the initial cost may be higher than other types of cast iron cookware, the longevity and performance of cast iron make it worth the purchase. Additionally, shopping for cast iron cookware on sale or on sale can help you save money while still providing your kitchen with high-quality cookware.