A Cyprus court has ordered the detention for eight days of a man who admitted hijacking an EgyptAir flight and threatening to blow it up with a fake explosives belt.

Police prosecutor Andreas Lambrianou said on Wednesday the suspect, whom authorities earlier identified as 59-year-old Egyptian Seif Eddin Mustafa, faced charges including hijacking, illegal possession of explosives, kidnapping and threats to commit violence.

Judge Maria Loizou said she found the police request for the maximum eight-day detention necessary because of fears the suspect might flee and the fact he admitted to the hijacking in a voluntary statement to police.

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Tuesday’s dramatic hijacking ended peacefully when police arrested the suspect after all 72 passengers and crew aboard the Airbus A320 aircraft were released.

They said apart from the eight-member crew and 56 passengers of various nationalities, a further eight EgyptAir crew were aboard the aircraft as passengers.

Lambrianou said the suspect told police after his arrest: “What’s someone supposed to do when he hasn’t seen his wife and children in 24 years and the Egyptian government won’t let him?”

The hijacker asked that the plane be diverted to Larnaca Airport in Cyprus. Photo: EPA

A handcuffed Mustafa flashed the “V” for victory sign with his hand out of a police vehicle as he was driven from the Larnaca court house after the hearing.

Cypriot officials had described him as “psychologically unstable” following a bizarre set of demands, including what Lambrianou said was a letter he wanted delivered to his Cypriot ex-wife in which he demanded the release of 63 dissident women imprisoned in Egypt.

Lambrianou said 15 minutes into flight MS181 from the Egyptian coastal city of Alexandria to Cairo, the suspect demanded the aircraft be diverted to airports in either Greece, Turkey or Cyprus.

The aircraft eventually landed in Larnaca after the pilots warned of low fuel and despite an initial refusal from Cypriot authorities on the landing request.

The police prosecutor said witnesses saw the suspect wearing a white belt around his waist laden with cylindrical objects stuffed in pockets.

Wire protruding from the cylinders led to what appeared to be a “push-button” detonator the suspect held in his hand.

The suspect had threatened to detonate the belt if police attempted to “neutralise” him, Lambrianou said, but he eventually gave up after the crew and passengers were released.

Lambrianou said no explosives were found in the belt, except for a container filled with an unidentified liquid.

Police also found an unidentified liquid in the suspect’s bag as well as numerous documents written in Arabic.

The prosecutor said Cypriot authorities will ask the help of Interpol to determine how the suspect managed to pass the fake explosives belt through airport security in Egypt.