An explosive drone was discovered near a Ukrainian Antonov cargo plane at Leipzig/Halle airport in eastern Germany during the night of August 4-5, 2026, prompting a temporary closure of the southern runway and flight suspensions [1, 2, 3, 4, 5, 6, 7]. The drone carried about 800 grams of plastic explosives similar to semtex or PETN, attached to a detonator that failed to detonate [2, 3, 4, 8, 9]. The Ukrainian plane was transporting military ammunition, heightening security concerns [9, 10].

Shortly after takeoff from Leipzig/Halle, a DHL cargo plane collided mid-air with an unidentified object. The plane diverted to Hanover and landed with minor nose damage; no injuries were reported [1, 3, 4, 5, 9]. DHL CEO Tobias Meyer said the company has plans to minimize customer impact from such incidents [4].

The airport serves as a major NATO and German military logistics hub, as well as a base for Ukraine’s Antonov Airlines and a DHL cargo center located about 20 km from Leipzig city center [1, 11, 3, 4, 5, 8, 12, 10]. Authorities deployed a bomb disposal robot to secure the drone and conducted security checks before resuming normal operations by August 6 [1, 3, 5, 7, 12].

German Interior Minister Alexander Dobrindt called the event a "hybrid attack" signaling a "new level of danger," warning that a drone armed with explosives on airport grounds represents a new threat [2, 11, 12, 9]. He said, "We're not at war, but we are the daily target of hybrid warfare" [11]. Roderich Kiesewetter, a member of Germany’s parliamentary intelligence committee, labeled the incident a targeted hybrid attack likely orchestrated by Russia [10].

Investigations continue with suspicion focused on Moscow due to prior sabotage and hybrid warfare attempts, although no conclusive proof has emerged. Russia denies involvement [2, 11, 3, 4, 8, 7, 9, 10]. Days after the incident, drones were spotted over a German military base in Mechernich, near Bonn, raising concerns about a wider campaign [11].

Previous attacks at European air cargo hubs linked to Russian proxies occurred in 2024, including incidents at Leipzig [2, 3, 4, 8]. The exact type of explosive found on the drone is disputed; some sources assert it was military-grade plastic explosive, others suggest a crude mixture [3, 8].

Authorities continue to investigate while Leipzig/Halle airport has resumed normal flight operations. Security at the logistics hub remains heightened following these events [12, 9].