NATO Fighters Scrambled After Unidentified Contact Near Vilnius

Lithuania scrambled North Atlantic Treaty Organization (NATO) fighter jets on October 3, 2026, after an unidentified radar contact triggered a yellow air-threat warning for Vilnius County and Ukmergė. Authorities temporarily closed the controlled airspace around Vilnius Airport, but the contact was not identified.

Vilmantas Vitkauskas, head of Lithuania’s National Crisis Management Centre (NKVC), said the radar mark was initially detected outside Lithuania and disappeared before reaching Vilnius. NATO fighters took off from Šiauliai Air Base to investigate, while the warning remained in effect for around 40 minutes, Lithuanian public broadcaster LRT reported.

The Lithuanian Air Force subsequently searched the area where the contact disappeared using a helicopter. It found no suspicious objects, and authorities ended the search at around 1 p.m. Vitkauskas said the radar return could have resulted from an anomaly or a flock of birds; officials did not confirm that it represented a drone.

The incident follows Lithuania’s efforts to strengthen air surveillance. On September 30, the Lithuanian Armed Forces outlined plans to integrate military, government and civilian sensors into a common air picture, alongside additional radar capabilities. 

The October 3 response involved precautionary airspace restrictions and an investigation of a possible threat. The available findings do not establish a Russian drone incursion or identify an aircraft responsible for the alert.