On a Friday afternoon in mid-November, the Federal Aviation Administration froze departures across the continental United States, halting a nation's skies at the hour when holiday travel was already gathering momentum. The cause was a set of communications failures at regional air traffic control centers, and for now the reason remains a question rather than an answer. In Albuquerque, the stoppage gathered travelers into the Sunport's quiet terminal, where some waited, some rebooked, and some turned back toward home. It is the kind of pause that reminds us how much of modern life depends on th
‘It’s all up in the air’: Albuquerque travelers stranded as FAA nationwide ground stop halts flights
Thousands of passengers were stranded or had travel plans disrupted, with some giving up on flights and others facing long detours.
It's all up in the air. Unlike the plane.
Mark
Why does a ground stop in Albuquerque matter to anyone outside Albuquerque?
Mimi
Because the Sunport was one small piece of a national freeze. Roughly 11,000 flights were scheduled to leave after 2 p.m., and Albuquerque's last departure was at 1:31.
Mark
What did it look like inside the airport?
Mimi
Mostly waiting. Water being handed out, concessions staying open until 9 or midnight, and people rebooking for Saturday morning.
Luke
Do we know what actually failed?
Mimi
Only in broad terms. The FAA cited communications problems at regional air traffic control centers.
Luke
So the cause is unknown.
Mimi
Yes. The notice said extraordinary circumstances and safety, with few details.
Mark
Officials ruled some things out, didn't they?
Mimi
Mullin said he'd seen no sign of a nefarious attack and that it didn't appear linked to the SMART rollout.
Luke
Notice the wording, though. He said he hadn't seen indication, and that it didn't appear related. That's not a finding. Duffy only said technicians are investigating.
Mark
And the delay and cancellation numbers?
Luke
They come from FlightAware, one data source, and they're for Friday as it unfolded.
Mimi
The comparison is telling, though: the last nationwide stop was January 2023, and before that, 9/11.
The Pulse
- A nationwide ground stop shut departures across the continental U.S. shortly before 2 p.m. Friday, with no clear cause yet identified.
- About 11,000 flights and more than 1.5 million passengers were thrown into disruption, with over 10,000 delays and 4,000 cancellations.
- Fourteen planes sat idle at Albuquerque gates while diverted flights kept arriving, turning the Sunport into a crowded holding pattern.
- Airport staff handed out water, extended concession hours, and coordinated with emergency management, while travelers weighed hotels, drives, and rebookings.
- FAA technicians are investigating, officials have ruled out a nefarious attack and the SMART AI rollout, and the first Saturday flights will test whether the skies can open again.
On a Friday afternoon in mid-November, the Federal Aviation Administration froze departures across the continental United States, halting a nation's skies at the hour when holiday travel was already gathering momentum. The cause was a set of communications failures at regional air traffic control centers, and for now the reason remains a question rather than an answer. In Albuquerque, the stoppage gathered travelers into the Sunport's quiet terminal, where some waited, some rebooked, and some turned back toward home. It is the kind of pause that reminds us how much of modern life depends on the unseen threads of coordination, and how fragile those threads can be when they go slack.
Joana Macklin and Olivia Robinson expected a two-hour delay on their Friday flight from Albuquerque to Nashville. Instead, they spent more than six hours inside the Albuquerque International Airport after the Federal Aviation Administration issued a nationwide ground stop, citing communications problems at regional air traffic control centers. Departures across the continental United States froze shortly before 2 p.m., and the last commercial departure from the Sunport left at 1:31 p.m.
By early evening, 14 planes waited at Sunport gates, and diverted flights kept landing because pilots were not ordered to land immediately as they had been after the Sept. 11 attacks. Airport staff prepared bottled water, extended concession hours, and worked with emergency management to help stranded travelers. A steady stream of discouraged passengers rode the escalators down, giving up on their trips.
Macklin and Robinson rebooked on a Southwest flight for early Saturday, hoping to still celebrate Friendsgiving in Tennessee. Others turned homeward: a couple bound for New Zealand went back to their houses, a traveler lost a connecting leg to Minnesota, and another faced a canceled connection to Florida and began searching for hotels.
Transportation Secretary Sean Duffy said FAA technicians were investigating, and Homeland Security Secretary Markwayne Mullin said he saw no sign of a nefarious attack or any link to the SMART AI system for air traffic controllers. The cause remains unexplained, and travelers are waiting to see whether Saturday's flights will take off.
Joana Macklin and Olivia Robinson were ready for a two-hour delay on their Friday afternoon flight from Albuquerque to Nashville. They were not ready to spend more than six hours inside the Albuquerque International Airport. Just before their plane could begin boarding, gate staff stopped the process again.
The first delay had been routine. The second was not. The Federal Aviation Administration had issued a nationwide ground stop, citing communications problems at regional air traffic control centers. The order took effect shortly before 2 p.m. and froze departures at airports across the continental United States. The last commercial passenger departure listed on the Sunport's website left at 1:31 p.m.
By early Friday evening, 14 planes were waiting at Sunport gates, spokesperson Jonathan Small said. Several flights headed elsewhere had been diverted to Albuquerque as the stoppage scrambled schedules around the country. Inbound flights kept arriving after the order, because pilots, unlike after the Sept. 11 attacks, were not told to land immediately. Sunport officials posted on X that they were closely monitoring the situation and told passengers to check with their airlines. The airport is working with the Albuquerque Office of Emergency Management to help stranded travelers, Small said.
Inside the terminal, staff began making accommodations. Shortly before 4 p.m., they prepared to hand out a shipment of bottled water. Concession stands extended their hours, some until 9 p.m. and others until midnight. Outside security the building stayed fairly quiet through the afternoon, though a steady trickle of discouraged passengers rode the lobby escalators down, giving up on their flights.
Macklin and Robinson rebooked quickly on a Southwest flight early Saturday morning. Macklin had checked a bag, so the two friends waited in the lobby until staff could retrieve it. They had planned to celebrate Friendsgiving in Tennessee and get back in time for Robinson to work Monday. Robinson stayed hopeful. Macklin said she was trying to keep that hope up.
Others made different choices. Albuquerque couple Suzanne Friedland and Mike Beerman were due to fly to New Zealand around 4 p.m. When they arrived, they learned the flight was delayed two hours, and a United agent warned it could be far longer, so they went home. "It's all up in the air," Friedland said. "Unlike the plane," Beerman added. Eva Schwartz, in town for a work conference, lost the second leg of her flight home to Minnesota to a cancellation and rebooked with a colleague for Saturday morning. Louwki Coetsee's 4 p.m. flight to Houston was pushed to 7 p.m., and his connection to Jacksonville, Florida, was canceled. He was looking at hotels, expecting them to fill quickly. Some colleagues planned to drive back to Houston, but he hoped to avoid the 24-hour trip to Florida. One pair hurrying out declined to be interviewed, saying only that they had to drive to Louisiana.
The FAA's notice said the stop was imposed due to extraordinary circumstances and for reasons of safety, but gave few details about the failures. Transportation Secretary Sean Duffy wrote in a social media post that FAA technicians were investigating. Homeland Security Secretary Markwayne Mullin told reporters in Washington he had seen no indication of a nefarious attack. He also said the problems did not appear tied to the rollout of SMART, an artificial intelligence-powered recommendation system for air traffic controllers.
The scale was large. Roughly 11,000 flights carrying more than 1.5 million passengers were scheduled to depart U.S. airports after 2 p.m. FlightAware reported more than 10,000 delayed flights and 4,000 cancellations on Friday. It was the first nationwide ground stop since January 2023, when a key FAA computer system failed, and before that the last one followed the Sept. 11, 2001, attacks.
The cause of the communications failures is still unexplained, and that is what to watch as FAA technicians work and travelers like those in Albuquerque wait for Saturday's flights.
Notable Quotes
I'm trying to keep that hope up.— Joana Macklin, stranded Sunport passenger
He had seen no indication the outage was related to a nefarious attack.— Homeland Security Secretary Markwayne Mullin (paraphrased)
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