A passenger (L) on the aircraft, which had taken off from the Turkish resort of Antalya bound for St Petersburg in Russia is met by a relative at the airport in St.Petersburg, October 15, 2008. A drunk man sparked a hijack alert on a Turkish Airlines plane on Wednesday after passing a note to the pilot saying he had a bomb, the airline said. REUTERS/Alexander Demianchuk (RUSSIA) 

A passenger (L) on the aircraft, which had taken off from the Turkish resort of Antalya bound for St Petersburg in Russia is met by a relative at the airport in St.Petersburg, October 15, 2008. A drunk man sparked a hijack alert on a Turkish Airlines plane on Wednesday after passing a note to the pilot saying he had a bomb, the airline said. REUTERS/Alexander Demianchuk (RUSSIA) 

Passenger on the aircraft, which had taken off from the Turkish resort of Antalya bound for St Petersburg in Russia enter the the airport in St.Petersburg, October 15, 2008. A drunk man sparked a hijack alert on a Turkish Airlines plane on Wednesday after passing a note to the pilot saying he had a bomb, the airline said. REUTERS/Alexander Demianchuk (RUSSIA) 

Passenger on the aircraft, which had taken off from the Turkish resort of Antalya bound for St Petersburg in Russia enter the the airport in St.Petersburg, October 15, 2008. A drunk man sparked a hijack alert on a Turkish Airlines plane on Wednesday after passing a note to the pilot saying he had a bomb, the airline said. REUTERS/Alexander Demianchuk (RUSSIA) 

Passenger on the aircraft, which had taken off from the Turkish resort of Antalya bound for St Petersburg in Russia enters the the airport in St.Petersburg, October 15, 2008. A drunk man sparked a hijack alert on a Turkish Airlines plane on Wednesday after passing a note to the pilot saying he had a bomb, the airline said. REUTERS/Alexander Demianchuk (RUSSIA) 

Passengers on the aircraft, which had taken off from the Turkish resort of Antalya bound for St Petersburg in Russia enter the the airport in St.Petersburg, October 15, 2008. A drunk man sparked a hijack alert on a Turkish Airlines plane on Wednesday after passing a note to the pilot saying he had a bomb, the airline said. REUTERS/Alexander Demianchuk (RUSSIA)