A Qantas flight from Singapore scheduled to land in Melbourne on Wednesday morning was diverted to Adelaide due to a technical issue.

A Qantas flight bound for Canberra was forced to make an emergency landing shortly after departing from Adelaide on Wednesday morning.

Passengers on board a Qantas flight from Darwin to Cairns say they feared for their lives after the aircraft made a rapid emergency descent of 20,000 feet before returning safely to Darwin Airport.

A Qantas flight was forced to make an emergency landing in Mildura on Tuesday after experiencing a technical issue mid-flight.

A Qantas Airlines Airbus A380 en route from London to Singapore made an emergency landing at Heydar Aliyev International Airport in Baku after a passenger's health suddenly deteriorated mid-flight.

A Qantas flight heading to Perth was forced to make an emergency landing in Sydney today after smoke was spotted in the cockpit.