- United Airlines canceled its Denver 9/11 flyover after community concerns over the planned tribute.
- The formation would have featured a Boeing 777 and four F-16s, with the pass at 9:03 a.m.
- Denver officials warned residents in advance to avoid panic and reduce emergency calls.
United Airlines canceled its Denver 9/11 flyover after “concerns in the community,” ending a planned employee tribute scheduled for Friday, September 11, 2026. The event had been organized for the 25th anniversary of the attacks.
The plan called for a Boeing 777 to fly with four F-16s from the 120th Fighter Squadron. City officials had already warned residents that the formation would not signal an emergency.
The warning came before the cancellation. Officials feared residents could mistake the sight of a passenger aircraft escorted by fighter jets for a hijacking or another crisis.
The airline described the event as a private remembrance. It was not intended as a public ceremony.
United spokesman Russ Carlton said the tribute came at the request of company leadership in the city and was designed for employees and personnel.
“We are doing this for United employees and personnel.”
The planned operation would have begun at Denver International Airport at 8:15 a.m. The Boeing 777 would then have passed over the company’s Flight Training Center at Quebec Street and 35th Avenue at 9:03 a.m.
All aircraft were expected to return by 9:30 a.m. The timing would have placed the formation in the sky during morning commemorations of the attacks.
The planned route put a passenger jet over the training center at 9:03 a.m.
The aircraft arrangement created the concern that prompted the city’s public messaging. A large passenger jet accompanied by fighter aircraft can resemble an emergency response, particularly on September 11.
The city notice said the aircraft would not indicate an emergency. Officials sought to prevent alarm before residents saw the formation overhead.
Michele Esquilin-Garcia, chief of the Denver Office of Emergency Management, said the city notified Denver Police, Denver Fire, and EMS. Officials later contacted the City of Aurora and the State of Colorado “so nobody got blindsided.”
The department also alerted emergency dispatchers, first responders, and the public. Its goal was to keep worried residents from overwhelming 911 and 311 lines.
Officials warned residents before the formation took off
Jon Ewing, spokesperson for Denver Mayor Mike Johnston, said the mayor’s office learned about the plan from the airline rather than being asked to approve it.
“We were informed by United they were doing this, not asked,”
Ewing said the city supported a tribute to victims and first responders. He also acknowledged that the sight could unsettle people who had not heard about the event.
“We fully support honoring the victims of 9/11 as well as first responders, however, we know this might be unexpected or jarring and so our Office of Emergency Management has been working to get the word out so people aren't surprised.”
He said the mayor’s office understood that the formation “is not flying downtown.”
The city used multiple channels to head off emergency calls
Officials said roughly 1 million people live in the city and Aurora, the communities most directly affected by the planned route. The notification effort extended beyond emergency agencies.
The city used newsletters, employee bulletins, social media posts, and media outreach. It also placed a prominent banner on its website.
Those notices told residents that the aircraft formation was planned and did not represent an incident. The effort focused on preventing panic and reducing unnecessary calls to emergency services.
The concern centered on the visual effect: a passenger jet flying alongside fighter aircraft on 9/11. Officials wanted residents to recognize the tribute before mistaking it for an unfolding emergency.
The company’s cancellation removes the announced flight from Friday morning’s schedule. It also ends the public preparations built around the route, including alerts to police, fire, medical responders, neighboring officials, and residents.
The tribute will not proceed on the announced schedule. The city’s warning had been intended to ensure that anyone who saw the formation would not interpret it as a crisis.
