The flight cuts were implemented last week as more air traffic controllers were calling out of work, citing stress and the need to take on second jobs — leaving more control towers and facilities short-staffed. Air traffic controllers missed two paychecks during the impasse.
The Department of Transportation said the flight reduction decision was made on recommendations from the Federal Aviation Administration’s safety team, after a “rapid decline” in controller callouts.
The 6% limit will stay in place while officials assess whether the air traffic system can safely return to normal operations, Transportation Secretary Sean Duffy said, although he did not provide a timeline Wednesday.
“If the FAA safety team determines the trend lines are moving in the right direction, we’ll put forward a path to resume normal operations,” Duffy said in a statement.
Duffy and FAA Administrator Bryan Bedford said Wednesday that safety remains their top priority and that all decisions will be guided by data.
Delta struck an optimistic note about how much longer flight reductions would continue, saying in a statement the airline looked forward to bringing its “operation back to full capacity over the next few days.”
Since the restrictions took effect last Friday, more than 10,100 flights have been canceled, according to the flight tracking site FlightAware. The FAA originally planned to ramp up flight cuts from 4% to 10% at the 40 airports.
On Thursday, Cincinnati and Northern Kentucky International Airport and the Dayton International Airport continued to see cancelations.
Both airports had multiple flights canceled, mostly traveling to or from Chicago.
CVG had the following cancelations Thursday:
Departures:
• Pinnacle Airlines flight 9E5093 to Newark at 12:15 p.m.
• American Airlines flight AA4732 to Chicago at 12:21 p.m.
• United Airlines flight UA3569 to Chicago at 12:30 p.m.
• United Airlines flight UA5420 to Chicago at 4:09 p.m.
• United Airlines flight UA4419 to Newark at 6:30 p.m.
• Southwest Airlines flight WN2096 to Denver at 8:35 p.m.
Arrivals:
• United Airlines flight UA3429 from Chicago at 11:32 a.m.
• American Airlines flight AA4732 from Chicago at 11:51 a.m.
• United Airlines flight UA5825 from Chicago at 3:21 p.m.
• Pinnacle Airlines flight 9E5075 from Newark at 5:39 p.m.
• United Airlines flight UA4510 from Newark at 5:46 p.m.
• Southwest Airlines flight WN2442 from Denver at 7:55 p.m.
DAY reported the following cancelations:
Departures:
• United Airlines flight 4793 to Chicago at 2:10 p.m.
• United Airlines flight 4824 to Washington at 2:50 p.m.
Arrivals:
• American Airlines flight 9952 from Dallas-Fort Worth at 11 a.m.
• United Airlines flight 5588 from Chicago at 1:28 p.m.
• United Airlines flight 4858 from Washington at 2:14 p.m.
The FAA said that worrisome safety data showed flight reductions were needed to ease pressure on the aviation system and help manage worsening staffing shortages at its air traffic control facilities as flight disruptions began to pile up.
Duffy has declined to share the specific safety data that prompted the flight cuts. But at a news conference Tuesday at Chicago’s O’Hare International Airport, he cited reports of planes getting too close in the air, more runway incursions and pilot concerns about controllers’ responses.
The FAA’s list of 40 airports spans more than two dozen states and includes large hubs such as New York, Atlanta, Los Angeles and Chicago. The order requires all commercial airlines to make cuts at those airports.
Airlines for America, the trade group of U.S. airlines, posted on social media that it was grateful for the funding bill. It said reopening the government would allow U.S. airlines to restore operations ahead of the Thanksgiving holiday which is in about two weeks.
How long it will take for the aviation system to stabilize is unclear. The flight restrictions upended airline operations in just a matter of days. Many planes were rerouted and aren’t where they’re supposed to be. Airlines for America said earlier Wednesday that there would be residual effects for days.
Eric Chaffee, a Case Western Reserve professor who studies risk management, says airlines face complex hurdles, including rebuilding flight schedules that were planned months in advance.
Airline and hotel trade groups had earlier Wednesday urged the House to act quickly to end the shutdown, warning of potential holiday travel chaos.
Flight cuts disrupted other flights and crews, leading to more cancelations than the FAA required at first. The impact was worsened by unexpected controller shortages over the weekend and severe weather.
The CEO of the U.S. Travel Association said essential federal workers like air traffic controllers and Transportation Security Administration workers must be paid if “Congress ever goes down this foolish path again” and there is a shutdown.
“America cannot afford another self-inflicted crisis that threatens the systems millions rely on every day,” Geoff Freeman said in a statement.
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Associated Press writer Audrey McAvoy contributed to this report.