A United Airlines flight from New Jersey to Guatemala was forced to make an emergency landing after a passenger allegedly tried to open one of the plane’s doors at 36,000 feet and assaulted another traveler mid-flight.
United Flight 1551, a Boeing 737 Max 8 carrying 145 passengers and six crew members, departed from Newark Liberty International Airport at 6.46pm Thursday for Guatemala City before chaos erupted onboard, according to air traffic control audio and airline officials.
The terrifying incident unfolded less than two hours into the five-hour international flight as the aircraft cruised at 36,000 feet.
FlightAware data shows the plane abruptly diverted south toward Washington Dulles International Airport, where it landed safely at 8.38pm.
As the aircraft descended into Dulles, air traffic controllers could be heard questioning the pilot about the alarming incident onboard.
'United 1551, they're asking me what door did the passenger try to open?' a controller said in audio later shared online.
The pilot replied: 'Door 2L at 36,000 feet and then [the passenger] assaulted a fellow passenger.'
Door 2L refers to the aircraft's rear left cabin exit door.
A United flight from New Jersey to Guatemala made an emergency landing after a passenger allegedly tried to open a plane door at 36,000 feet and assaulted another traveler
United Flight 1551, carrying 145 passengers and six crew, departed Newark for Guatemala City Thursday evening before chaos erupted onboard, according to officials and air traffic control audio
Controllers then asked whether there were any injuries onboard.
'Not to our knowledge,' the pilot responded.
A spokesperson for United Airlines confirmed the aircraft was met by law enforcement after landing.
'The flight was met by law enforcement to address an unruly passenger,' the airline said in a statement.
United said the flight was ultimately canceled and passengers were provided overnight hotel accommodations before a replacement flight was scheduled Friday morning.
The Federal Bureau of Investigation confirmed agents responded to the incident at Dulles Airport but did not immediately release additional details.
It remains unclear whether the passenger was arrested or what charges, if any, may be filed.
While commercial aircraft doors cannot typically be opened during flights because of cabin pressurization, any attempt to tamper with an exit is treated as a serious security concern by airlines and federal authorities.
No injuries were immediately reported and authorities have not publicly identified the passenger involved.
The aircraft remained grounded overnight following the emergency diversion as stranded passengers were forced to spend the night near the airport after the Guatemala-bound flight was canceled.