Kassel-Calden Airport is experiencing a shift in its operational focus. While tourist passenger numbers are subject to strong seasonal fluctuations, military use is developing into a stable factor in flight operations.
According to airport managing director Lars Ernst, speaking to the HNA newspaper, approximately 700 military flight movements are expected for 2026. This represents a continuation of the steady increase of recent years: from just 53 movements in 2020, the number rose to 374 in 2024 and 585 last year. By the end of April 2026, 239 takeoffs and landings of military aircraft had already been recorded.
The existing infrastructure of the North Hessian airport is designed for a wide range of military aircraft. In addition to smaller units, heavy transport aircraft such as the Air Force's Airbus A400M regularly use the site for training flights and pilot training. International aircraft such as the NATO Airbus A330 MRTT or the Lockheed C-130 Hercules can also be handled in Calden. Its strategic importance is further enhanced by its proximity to the Fritzlar Army Aviation Base and the cooperation with Airbus Helicopters, as numerous Bundeswehr helicopters are maintained at the airport. These maintenance flights are not even included in the aforementioned statistics.
The airport benefits financially from this development through takeoff and landing fees, special handling services, and revenue from kerosene sales. The Hessian Ministry of Finance clarifies that the infrastructure is primarily available for official needs such as aid or deportation flights, with the specific requirements of the ministries determining the location. At the same time, the airport company is intensifying its coordination with NATO to establish the airport as an integral part of military logistics chains and as an alternate airfield for fighter squadrons.
In contrast to the military use of the airport, the figures for scheduled and charter flights are quite different. During the winter months, this sector almost completely collapsed at times; in December of the previous year, only 128 passengers were counted. The numbers only began to rise again with the start of the summer season, thanks to tourist connections, with around 1.089 passengers registered in commercial air travel in April 2026. The diversification through military uses and the planned drone competence center, which is scheduled to begin operations this year, thus also serve to secure the economic viability of the regional commercial airport.