2024 Haneda Airport Runway Collision
On the evening of January 2, 2024, a Japan Airlines Airbus A350 collided with a Japan Coast Guard De Havilland Dash 8 on a runway at Tokyo's Haneda Airport, igniting a fireball that engulfed both aircraft. All 379 people aboard the passenger jet escaped alive in a widely praised emergency evacuation, but five of the six crew members on the Coast Guard plane, which had been preparing to fly earthquake relief supplies, were killed. The disaster became one of the most closely studied aviation safety events of the decade, both for its tragic loss of life and for the remarkable survival of everyone on the burning jetliner.
The Collision
Japan Airlines Flight 516, an Airbus A350-900 carrying 367 passengers and 12 crew members, departed New Chitose Airport near Sapporo on a routine scheduled domestic flight to Tokyo's Haneda Airport. As the widebody jet touched down on runway 34R at around 5:47 p.m. local time, it struck a De Havilland Canada Dash 8 turboprop operated by the Japan Coast Guard, registration JA722A, which was positioned on the same runway. The Coast Guard aircraft, carrying six crew members, had been preparing to depart on a mission to deliver relief supplies to the Noto Peninsula, which had been devastated by a powerful earthquake the previous day, January 1, 2024. The impact tore the smaller aircraft apart and set both planes ablaze, sending flames and thick black smoke into the night sky above the airport. The A350 continued sliding down the runway while on fire before coming to a stop, its fuselage engulfed in flames visible for miles across Tokyo Bay. The collision immediately halted operations at one of the world's busiest airports, one of the key gateways serving the Japanese capital.
Did You Know?
Every one of the 379 people aboard the Japan Airlines A350 escaped alive despite the aircraft burning to a total loss on the runway, an evacuation completed in only a few minutes that aviation experts later cited as a textbook example of crew training and modern aircraft safety design.
Evacuation and Casualties
Despite the intensity of the fire, all 379 people aboard Flight 516 survived, evacuating the burning A350 through emergency slides in a matter of minutes before flames consumed the cabin. Cabin crew directed passengers to leave behind carry-on luggage and moved quickly through smoke-filled aisles, an operation later credited with preventing what could have been a catastrophic loss of life. Several passengers suffered minor injuries during the evacuation, and among the roughly 18 people injured overall, some sustained more serious harm from smoke inhalation or the chaotic escape. The outcome for the Coast Guard crew was far grimmer. Of the six crew members aboard the Dash 8, five were killed in the collision and subsequent fire; only the pilot survived, escaping the wreckage with serious injuries. The five who died had been part of the mission tasked with ferrying urgently needed supplies to earthquake victims in Ishikawa Prefecture, giving the tragedy an added layer of sorrow, as their deaths came while responding to another disaster.
Investigation and Aftermath
Japanese aviation authorities and the Japan Transport Safety Board launched an investigation into how the Coast Guard aircraft came to occupy the runway while Flight 516 was cleared to land. Early findings focused on air traffic control communications and cockpit procedures, examining whether the Dash 8 crew misunderstood or failed to follow an instruction to hold short of the runway, and whether controllers, managing multiple aircraft, failed to notice the turboprop's position before clearing the A350 to land. Cockpit voice recordings and radar data became central to reconstructing the sequence of events in the critical seconds before impact. The accident marked one of the first major hull losses involving an Airbus A350, a widebody model introduced in 2015 and widely regarded as one of the industry's most advanced long-haul aircraft, prompting scrutiny of the jet's fire-resistant composite materials, which many credited with buying evacuees crucial extra time. The crash also renewed global attention on runway incursions, a persistent safety concern at busy airports worldwide, and led Japanese aviation officials to review procedures at Haneda and reconsider protocols for coordinating civilian and government aircraft movements on shared runways.