Passenger Restrained After Breaking Window Plexiglass on Frontier Airlines Flight

The man was restrained by fellow passengers after a mid-air outburst during a flight from Denver to Houston, prompting an FBI investigation.

The incident occurred 20 minutes into Frontier Airlines Flight 4856 from Denver to Houston when a male passenger became combative after a woman in front of him moved seats.
The man allegedly punched and kicked the window, cracking its inner plexiglass layer, but the damage did not compromise the plane's pressurization or safety.
Passengers, including a military veteran, restrained the man using makeshift tools like shoelaces and zip ties after flight attendants called for assistance.
The man calmed down after being restrained and remained secured for the remaining two hours of the flight, which landed safely in Houston at 11:10 p.m.
Frontier Airlines has declined to press charges, but the FBI is investigating the incident, which has raised concerns about in-flight security measures.