SOFIA, July 17. /TASS/. A Bulgaria Air Airbus A319 plane en route from Sofia to Moscow had to return to Sofia an hour after the takeoff, passengers told TASS on Friday.
"Our plane took off from Sofia as scheduled but later returned back to Sofia. They said due to technical problems," a passenger said.
A spokesman for the Sofia airport confirmed this information but refused to provide details.
The airport’s technical services examined the plane and said it was ready to take off again.