The AirAsia Flight QZ8501, an Airbus A320-200, was carrying over 160 passengers onboard, and was going to Singapore from Surabaya (Indonesia).
The plane lost contact over the Java Sea, and a search and rescue operation has been put into place by AirAsia. BBC News 24 recently confirmed that if the plane was still airborne at this time, it would aircraft would have run out of fuel.
Sources:
BBC: http://www.bbc.co.uk/news/world-asia-30614627
BBC News 24: http://www.bbc.co.uk/iplayer/live/bbcnews (this feed may not work outside of the UK)
AirAsia Twitter: https://twitter.com/airasia
Original article the above is from, some information not on the article taken from BBC News 24 live broadcast.
AirAsia flight QZ8501 from Indonesia to Singapore missing
An AirAsia flight travelling from the Indonesian city of Surabaya to Singapore has lost contact with air traffic control, the company has said.
Indonesian media say more than 160 people were on board the Airbus A320-200.
The aircraft, flight number QZ8501, lost contact with air traffic control at 07:24 (00:24 GMT), AirAsia tweeted.
The company said that search and rescue operations were under way for the missing plane.
An official with the transport ministry, Hadi Mustofa, told local media the plane lost contact over the Java Sea, which lies between Surabaya and Singapore.
He said the plane had asked for an unusual route before it lost contact.
AirAsia have given few other details.
"At the present time we unfortunately have no further information regarding the status of the passengers and crew members on board, but we will keep all parties informed as more information becomes available," a company statement said.