Deadly collision at LaGuardia: Air Canada Express jet hits Port Authority fire truck in runway incursion; pilots killed, dozens hurt
A LaGuardia landing turned fatal March 22 when an Air Canada Express CRJ-900 struck a Port Authority ARFF truck on Runway 4 during rollout, killing both pilots and injuring dozens of passengers, crew and firefighters.
- Flight details: Air Canada Express CRJ-900 Flight 8646 carried 72 passengers and 4 crew from Montreal.
- Collision: A landing jet struck a Port Authority ARFF truck on Runway 4 that had been cleared to cross.
- Casualties: Both pilots were killed; dozens of passengers, crew and firefighters were hospitalized—many with serious injuries.
- Investigation: The NTSB recovered the cockpit voice recorder and the flight data recorder and is leading a full runway incursion probe.
Key information
Flight: Air Canada Express CRJ-900 Flight 8646, operated by Jazz Aviation, arrived from Montreal carrying 72 passengers and 4 crew.
Collision: The regional jet struck a Port Authority Aircraft Rescue and Firefighting (ARFF) truck on Runway 4 during landing rollout late March 22.
Casualties: Both the captain and first officer were killed; more than 39 passengers and crew and two firefighters were hospitalized, with at least 32 released.
Investigation: The NTSB leads the probe. The cockpit voice recorder (CVR) was recovered undamaged and the flight data recorder (FDR) recovery is complete; analysis is underway.
Airport impact: LaGuardia was closed with a FAA ground stop; officials expected the airport to be closed into Monday afternoon.
What happened
According to preliminary accounts, Flight 8646 touched down at LaGuardia late on March 22 and was rolling out on Runway 4 when it struck a Port Authority ARFF truck that had been cleared to cross the runway.
The truck was responding to a separate incident involving a United Airlines flight that had aborted takeoff after crew reported an odor and sickened flight attendants. Air traffic control personnel can be heard urgently telling the truck to stop—”Truck 1, stop, stop, stop” just moments before the head-on impact.
Tracking data cited in early reports shows the aircraft struck the truck while moving at a high speed during rollout. Flightradar24 data cited by ABC News put the plane’s speed at impact between roughly 93–105 mph in some feeds, though other figures showed lower numbers. Debris spread across runway and taxiway areas, creating an extensive crash scene investigators described as “pretty expansive.”
Casualties and injuries
Jazz Aviation confirmed the plane carried 72 passengers and 4 crew members: the captain, first officer, and two flight attendants. All passengers were accounted for, and an unaccompanied minor was reunited with family, the carrier said in early reporting.
Port Authority Executive Director Kathryn Garcia said both pilots were killed. She told reporters that more than 39 passengers and crew plus two ARFF officers were hospitalized; at least 32 people have since been released, but some remaining injured suffered serious wounds, including head injuries and broken bones.
U.S. Transportation Secretary Sean Duffy’s office confirmed the flight included four crew members and noted firefighters were among those seriously hurt.
Emergency response and scene access
First responders worked through the night to evacuate the plane and treat the injured. Investigators later cut a hole in the aircraft roof with the Port Authority and emergency teams to access the flight deck and recover the recorders, according to NTSB Chair Jennifer Homendy.
The cockpit voice recorder was recovered intact and transported to the NTSB’s labs in Washington for analysis; work on the flight data recorder began the next day. Homendy said investigators hoped to have initial findings to share soon but emphasized the need to “rule nothing out.”
The crash left a wide debris field. Homendy said investigators must carefully document and collect evidence before removing wreckage, a work plan expected to take several days. Authorities are reviewing surveillance footage, air traffic control audio, and Airport Surface Detection Equipment recordings to reconstruct the sequence of events and the positions of both the aircraft and the ARFF truck in the moments before impact.
Investigation focus: runway incursion investigation
The NTSB leads the official investigation, with participation from the FAA, Air Canada, Jazz Aviation, and Canadian authorities. Investigators are concentrating on movement clearances given to the ARFF truck, communications between controllers and vehicle crews, the aircraft’s flight and voice recordings, and video and radar records showing ground movement.
Officials stressed it is too early to assign blame. Homendy cautioned that the recorders and surface radar data are critical to establishing timeline and positions and urged patience as technical work proceeds. She confirmed the CVR “was not damaged” and that work on the FDR would help determine aircraft and vehicle locations immediately before the crash (JPost).
Airport operations and broader scrutiny
LaGuardia was closed following the collision. The FAA issued a ground stop for flights to the airport and announced the facility was expected to remain closed until mid-afternoon Monday as investigators processed the scene. The incident is the first fatal crash at the airport in about 30 years and is likely to renew scrutiny on runway safety, vehicle procedures, and staffing at busy U.S. airports.
Statements and support for families
Jazz Aviation said it is cooperating with investigators and assisting passengers and families. Air Canada set up a helpline (1-800-961-7099) for relatives and loved ones seeking information. Passenger accounts described a chaotic scene inside the aircraft after the impact, with people injured and bleeding and crews helping evacuees.
Implications for Sonoma, California
Economic impact: Sonoma County residents who fly regularly to and from the New York area could see temporary disruption as airlines adjust schedules and travelers alter plans. Business travelers and wineries that rely on east coast connections may face short-term delays or rebookings. The incident also raises insurance and liability questions that could affect carriers and regional partners over time.
Political consequences: The crash may renew calls for stronger oversight of airport ground operations and air traffic control staffing. Local leaders in Sonoma may cite the LaGuardia collision when advocating for federal investment in infrastructure or expanded oversight of regional carriers and airport safety programs.
Social effects: Sonoma families with loved ones in the Northeast or those planning travel could face anxiety about flying and airport safety. Local mental health and victim-support groups may see increased requests for counseling or information.
Practical applications: Travelers from Sonoma should check with airlines for schedule changes, sign up for carrier alerts, and allow extra time for rebookings. Those planning travel through LaGuardia should monitor FAA advisories and airline notices; local employers may consider flexible arrangements while investigations continue.
Reporting and follow-up
The NTSB has recovered the CVR and FDR and begun analysis; early results are expected as investigators work through recordings and surface radar replays. Journalists and the public will watch for NTSB updates, air traffic control transcripts, and surveillance footage that will clarify how a cleared ARFF truck and a landing jet came into the same runway space.
