The Beechcraft King Air 250 is a popular twin-turboprop aircraft known for its performance and reliability. It was first introduced in 2010. It remains in high demand and is still in production. Some owners buy it for private use, but it is also used for air taxi and air ambulance services, as well as corporate and military use. Just how much does it cost to fly the King Air 250? Let’s take a look in closer detail.