The aviation world is in shock as investigators put together the terrible details of a deadly collision on the runway at New York’s LaGuardia Airport. An Air Canada Express flight from Montreal hit a Port Authority rescue and firefighting vehicle on Runway 4 late Sunday night, March 22, 2026. The crash killed both the pilot and the co-pilot, and dozens of passengers were hurt, some of them seriously, and taken to local hospitals. The airport has partially reopened as of this morning, Tuesday, March 24. However, the scarred runway is still a closed crime scene that the National Transportation Safety Board is keeping an eye on.
The flight in question, AC8646, was a Bombardier CRJ-900 run by Jazz Aviation. It had 72 passengers and four crew members on board. It was finishing what should have been a normal one-hour flight from Montréal-Trudeau International Airport. But when the jet landed around 11:40 p.m., it ran into a Port Authority fire truck that was crossing the runway to respond to a different emergency. Early reports say that the plane was still going very fast—almost 100 miles per hour—when it hit something. The impact was so strong that it cut off the nose and cockpit section of the regional jet, leaving it leaning up in a haunting shape against the airport floodlights.
The investigation is now focused on a possible communication breakdown, thanks to initial findings and leaked air traffic control (ATC) recordings. Audio from the moments before the crash shows a chaotic scene in the tower. You can hear a controller telling “Truck 1” to cross the runway before realizing that the jet that was coming in was already in its landing flare. “Stop, Truck 1! Stop!” was a terrifying order that came too late to stop the disaster. In a frank and emotional conversation caught on tape shortly after the crash, a controller told a coworker that they had “messed up” while trying to handle several emergencies at once. The ground crew was working on a United Airlines flight that had to cancel its takeoff because there was a “strange odor” in the cabin.
Antoine Forest, 30, and Mackenzie Gunther, both experienced pilots from Canada, have been named as the victims. The aviation community has sent in a lot of tributes, and the Air Line Pilots Association called the loss a “profound tragedy” for the industry. Passengers on the flight said that things started to go wrong when they felt a “hard jolt” and heard a loud boom that sent luggage flying and people hitting their heads on the seatbacks in front of them. One passenger, who helped open the emergency exit, remembered the miracle of a flight attendant who was thrown out of the plane while still strapped into her seat. Rescuers found her nearly 100 meters from the wreckage, and she miraculously survived with serious but not life-threatening injuries.
Kathryn Garcia, the Executive Director of LaGuardia, said on Monday afternoon that 32 of the 41 people who had been hospitalized had been sent home. But nine people are still in serious condition, with injuries like a brain bleed and several broken limbs. The two Port Authority workers who were in the fire truck at the time of the crash were hurt as well, but they are said to be in stable condition. The infrastructure has also been badly damaged. One runway was cleared for limited use by Monday evening, but the main crash site is expected to stay closed for several days while the NTSB “go team” carefully documents the debris field.
The incident has sparked a heated debate about how many air traffic controllers there should be and how hard it is for controllers to work at busy airports like LaGuardia. Aviation experts have said that the FAA has been having trouble with a lack of federal funding and staff, which could have led to one controller handling both local and ground frequencies during the late-night shift. Mary Schiavo, a former inspector general for the Department of Transportation, said the crash was “entirely avoidable.” She said that once an airplane is cleared to land, it “owns” that runway. The coordination between the tower control and ground control is supposed to be fail-safe, but this event shows that a single moment of distraction or a miscommunication can make decades of safety rules useless.
People traveling in the Northeast are still feeling the effects of the tragedy. Hundreds of flights were canceled on Monday, and while major airlines like Delta and American Airlines are trying to find new flights for passengers, the backlog is expected to last until the middle of the week. Travelers are being told to check their flight status on their phones before going to the airport because LaGuardia’s capacity has been greatly reduced by single-runway operations. Nearby airports, such as JFK and Newark, also had ground stops and delays as they dealt with traffic that had to be rerouted from the closed Queens hub.
The NTSB will now focus on the “black boxes”—the flight data recorder and cockpit voice recorder—that were found in the wreckage on Monday. These devices will give a clear picture of what the pilots did and what the tower told them to do. Some reports said that the weather was bad and there was patchy fog earlier in the evening, so investigators will also look into the visibility conditions at the time. The investigation’s goal is not just to find out who is to blame, but also to make safety recommendations that will stop this kind of “runway incursion” from happening again.
Even in an era of unprecedented safety, the tragedy serves as a sad reminder of the risks that come with flying. The families of Antoine Forest and Mackenzie Gunther are still focused on the sudden death of two young professionals who dedicated their lives to flying. In her speech, New York Governor Kathy Hochul said that this is a very human story about two people who left their homes expecting to come back but were caught in a terrible failure of the systems that were supposed to keep them safe. The scars on Runway 4 will heal over time, but the effects of this crash will be felt in the aviation industry for a long time.