DENVER — A Frontier Airlines flight was forced to turn back to Denver on Tuesday afternoon after a passenger tried to open one of the plane’s doors mid-flight.
According to a statement from Frontier, a male passenger on Flight 4626 from Denver to Memphis tried to open an exit door in the back of the plane shortly after takeoff. The airline said he was subdued by the flight crew with help from some passengers, and the plane returned safely to Denver International Airport.
The passenger was taken into custody by Denver Police…