Krasnoyarsk, Russia: Hainan Airlines Flight HU753, operating from Beijing Capital International Airport in China to Manchester Airport in the United Kingdom, diverted to Krasnoyarsk International Airport in Russia on August 15 after the Airbus A330-300 developed a mechanical fault while flying over Siberia. The aircraft landed safely, with no injuries, deaths or damage reported.
The flight was operated by an Airbus A330-343, registration B-304L, with 230 people on board. Flight-tracking data showed the aircraft departed Beijing for Manchester and was cruising at approximately FL340, or 34,000 feet, when the problem occurred. The aircraft was around 190 nautical miles southeast of Krasnoyarsk when it descended to approximately FL200 and diverted toward Krasnoyarsk International Airport.
According to reports, the problem emerged approximately four hours into the flight. The aircraft’s sensors detected the fault and the crew issued an emergency signal before diverting to Krasnoyarsk..
Russian emergency authorities had prepared for the aircraft’s arrival, deploying 51 personnel and 15 vehicles. The response included 39 personnel and 11 vehicles from Russia’s Ministry of Emergency Situations, according to reports. Emergency teams were positioned as a precaution, but the aircraft completed the landing without an accident.
Russia’s Emergencies Ministry confirmed that there were no injuries or deaths and that neither the aircraft nor airport infrastructure was damaged. English- and Chinese-speaking airport personnel were also reported to have assisted passengers and crew following the landing.
Hainan Airlines confirmed the diversion and apologised to passengers. In its statement, the airline said: “On 15 August 2026, our flight HU753 (Beijing–Manchester) diverted to Krasnoyarsk International Airport in Russia due to a mechanical fault. The flight landed safely at 07:28 Beijing time.”
The airline added: “The company plans to replace the aircraft to operate the onward flight. We will properly arrange passenger service support to ensure safe arrival at the destination. We sincerely apologise for any inconvenience caused to passengers.” Hainan Airlines also reiterated: “Hainan Airlines always adheres to the principles of safety first and passengers first, providing safe, comfortable and efficient services.”
The exact nature of the mechanical fault has not been officially disclosed. Hainan Airlines described the problem as a “mechanical fault,” while Russian authorities referred to it as a technical malfunction. Therefore, claims that the incident involved a particular system failure should be treated cautiously.
The diversion left passengers in Krasnoyarsk while Hainan Airlines arranged an onward journey. The airline said a replacement aircraft would be sent to Krasnoyarsk to continue the service to Manchester, while passenger support arrangements were being made.
