THIS is the terrifying moment an American Airlines passenger threw punches at flight attendants because “Satan’s disciple” followed him onto the plane, his sister claimed.

Delange Augustin, 31, shocked fellow flyers when he starting acting erratically and charged at a plane door just one minute into a flight from Savannah, Georgia, to Miami, Florida.

He had been flying with his sister Medjina Augustin, who told cops they were going to Haiti to “flee religious attacks of a spiritual nature”, according to a police affidavit.

Chaos ensued, on the flight operated by Envoy, after Delange started violently shaking and screaming in his seat on Monday evening.

He then “turned in his seat, lifted his legs and kicked” a flight attendant “in the chest” when she came over believing he was having a medical emergency, according to authorities.

The pilot then decided to turn the flight back around to Savannah but the man allegedly continued to aggressively kick the seat of another passenger’s seat.

Shocking images showed the aftermath of the outburst as the seat had deformed and bent over.

Fellow passenger Rob Rosenberg spoke to CBS Miami and said: “Destroyed this other man’s seat. Like he kicked it and punched it and just buckled the seat completely over.”

Delange then calmed down but kicked off again after the plane landed and started taxiing to the gate, a FBI investigator said.

He reportedly started more chaos by storming to the front of the plane and holding onto his sister.

The shocking video taken on board the plane, with just eight passengers and five crew members, showed his terrifying outburst, according to CBS Miami.

He was seen throwing punches at the door while three other flyers fought to restrain him.

Delange reportedly also swallowed a set of rosary beads during the short-lived but horrifying journey.

His sister, Medjina, told cops he made this bizarre move “because they are a weapon of strength in the spiritual warfare”.

Authorities quickly boarded the flight and now was charged with interference with flight crew members.

Medjina appeared to excuse her brothers actions by telling authorities he “hurt anyone because he hurts evil”.

She added Delange told her to pray “Satan’s disciples had followed them onto the plane”.

Flyer Rob Rosenberg revealed more details of the horror on board as other passengers attempted to calm the erratic man.

He said: “He was being so violent you were like this is not normal, he doesn’t care anymore.”

Rosenberg said Medjina was singinh while her brother was being arrested.

He added: “They were possessed. That was a very, very, very disturbing scene.

“I’ve seen a lot of stuff in my life, but that was probably the most disturbing thing I’ve ever seen.”