Turkish Airlines #TK1766 declared an emergency following a possible bomb threat

Turkish Airlines flight from Poland to Istanbul has declared an emergency.

Turkish Airlines flight #TK1766 departed Warsaw, at 19:20 CEST to Istanbul.

The flight was operated by a Boeing 737-800 (registration TC-JVS) was cruising at 37,000 ft when the crew declared an emergency (squawk 7700).

The aircraft diverted to to Bucharest following a possible bomb threat according to several sources.