On Friday evening, October 31, two 
United Airlines aircraft collided at New York’s 
LaGuardia Airport. One aircraft, which was arriving from Chicago, made contact with another United jet that was stationary on the taxiway as it prepared for departure. Both aircraft returned to their gates immediately after the incident, and no injuries were reported among passengers or crew. The reason behind the collision remains unclear, but the ongoing staffing shortage cannot be overlooked.
Yesterday, the airport was facing severe delays due to adverse weather, as well as a nationwide staffing crisis brought on by the government shutdown. Many air traffic controllers in the New York area were absent, which left LaGuardia struggling with hundreds of delays and cancellations. Federal officials have warned that continued shortages could heighten operational risks across the national airspace.
United Confirms No Injuries After Taxiway Collision At LaGuardia
The aircraft, a Boeing 737-800 registered N35204, had arrived from Chicago as flight UA580 with 166 passengers and eight crew members on board. According to Flightradar24 data, the flight landed at approximately 19:18 local time and, as Simple Flying understands, was turning into its arrival gate when it made contact with the tail of another United Boeing 737-800. The second aircraft was operating as flight UA434, and was stationary on the taxiway and preparing to depart for 
Houston George Bush Intercontinental Airport with 162 passengers and seven crew members.
According to LaGuardia Airport’s flight tracker, the Houston-bound flight was subsequently canceled. A passenger, who chose to remain anonymous, told The New York Post, “We all felt a bump during taxi to the runway but didn’t know it was another plane until the captain said it was.” Both aircraft returned to their gates safely, and no injuries were reported. United Airlines said it was working to re-accommodate affected passengers.
Cause Remains Unclear, But US ATC Shortages Can’t Be Ignored
Currently, both aircraft remain under inspection as maintenance teams assess any structural impact from the collision. As previously mentioned, the exact cause has yet to be determined. Indeed, the contact was minor, but it does highlight a broader concern within airport ground operations. This year, we saw several near-miss or aircraft collision incidents worldwide, including an incident involving an easyJet Airbus A320 and a Nouvelair A320neo, which narrowly avoided a collision at Nice–Côte d’Azur Airport after a taxiway miscommunication.
There can be many factors behind such incidents, including pilot error, mechanical issues, or lapses in air traffic coordination. Undoubtedly, ATC is a major part of airport operations, and air traffic controllers play a crucial role in keeping aircraft separated from each other and from terrain; even one small mistake can have serious consequences. The probability is generally low, but we can’t ignore the current shortage of controllers in the United States, which is putting extra pressure on operations.
According to the Federal Aviation Administration (FAA), nearly 80% of air traffic controllers were absent across New York–area airports on Friday. According to FlightAware data, more than 5,700 flights were delayed nationwide, and nearly 500 were canceled. At LaGuardia alone, 569 delays and 131 cancellations were recorded, though some of the disruption was also linked to high winds in the region.
Another LaGuardia Incident Raises Concern Over Operational Pressure
Furthermore, this is the second ground collision to occur at LaGuardia Airport in October. Earlier in the month, two 
Delta Air Lines aircraft, an Endeavor Air Flight 5047, which was arriving from Charlotte, North Carolina, and an Endeavor Air Flight 5155, scheduled to depart for Roanoke, Virginia, made contact at the intersection of Taxiways M and A.
As it’s understood, Flight 5047 was taxiing to its gate when it struck Flight 5155, which had been instructed by air traffic control to hold position and yield. So, it remains unclear whether miscommunication played a role. Similarly, for the most recent United Airlines collision, the cause could involve a range of factors, from ATC and crew miscommunication to a simple oversight. At this stage, the investigation is ongoing, and no conclusions have been drawn.
However, the FAA has acknowledged the strain on the system, stating that “a surge in callouts is straining staffing levels at multiple facilities, leading to widespread impacts across the NAS…When staffing shortages occur, the FAA will reduce the flow of air traffic to maintain safety. This may result in delays or cancellations.”
