Twenty minutes into the flight from Denver to Houston, witnesses say the man was punching the seat in front of him.

THIS is the shocking moment that a flight passenger is tied up with shoelaces by his fellow flyers after he smashed a window ...

Passengers onboard a flight from Denver to Houston this week were forced to restrain a man with shoelaces and zip ties after ...

Passengers on a Frontier Airlines flight from Denver to Houston restrained a man after he punched a window and seat 20 ...

A crazed Frontier Airlines passenger was restrained by a group of fellow travelers with makeshift restraints after repeatedly punching the seat in front of him before then cracking a window with ...

Frontjson Airlines flight 4856 from Denver to Houston was disrupted when passengers had to tackle a man who was trying to ...

Fellow passengers restrained a man who became combative on a Frontier Airlines flight bound for Houston on Wednesday, kicking the seats and breaking a Plexiglass window.

A passenger aboard a Frontier Airlines flight to Houston had a violent outburst on Wednesday after being asked to move, ...

DENVER — A passenger on a Frontier Airlines flight from Denver to Houston on Tuesday night had to be restrained midflight ...

The flight had departed from Denver and was in the air for about 20 to 30 minutes, when a woman asked the man behind her to ...