Lilium Jet, the first taxi to take to the skies.

A middle-ground approach

While much of the industry races to create flying cars that are essentially reinvented helicopters, a German company has decided to take a completely different path. Instead of merely connecting neighborhoods or making short flights over cities, Lilium aims to create an electric jet capable of linking entire urban centers—quietly and without emitting a single molecule of carbon.

The bottleneck in current aviation is clear: traditional regional aircraft rely on long runways and consume vast amounts of fossil fuel, whereas many electric vertical-takeoff vehicles have limited range and were designed only for short distances. The Lilium Jet seeks to fill precisely that middle ground, combining the practicality of vertical takeoff with the aerodynamic efficiency of a conventional aircraft.

The aircraft's secret lies in its architecture, known as DEFT (Ducted Electric Vectored Thrust). Instead of using large external propellers, the project incorporates 30 small electric motors integrated into the movable surfaces of the front and rear wings. During takeoff, these surfaces direct airflow downward, causing the vehicle to rise vertically; once sufficient speed is reached, the flaps smoothly rotate to a horizontal position and the wings take over generating lift, allowing the aircraft to fly like a traditional jet.

This entire system has been optimized for energy efficiency.

The cabin is designed to carry a pilot and up to six passengers, though it can also be configured for rapid cargo missions. The projected range is between 175 and 250 km, making it ideal for connecting nearby cities and financial hubs. Cruising speed can reach approximately 250 km/h, while noise levels are drastically lower than those of conventional helicopters, enabling operations near urban areas without causing the same level of noise pollution.

Following the completion of key transition tests between vertical and horizontal flight, Lilium’s German facility is focusing its efforts on certification processes with EASA in Europe and the FAA in the United States. Target markets include Florida, Bavaria, and the United Arab Emirates, with commercial operations projected for the end of this decade.