JAL Flight JL646 Bird Strike: Emergency Landing After Departure from Kagoshima, Tokyo Haneda Flight Canceled

Published on November 15, 2025

By: Paramita Sarkar

On the afternoon of November 14, 2025, a serious but ultimately safe aviation incident occurred involving Japan Airlines (JAL) Flight JL646. The Boeing 767-346(ER), registered JA612J, had just taken off from Kagoshima Airport (KOJ), heading for Tokyo Haneda (HND), when it experienced a bird strike during initial climb-out.

What Happened: Bird Strike on JAL Flight JL646

Shortly after takeoff, Flight JL646 collided with a bird or multiple birds. The strike impacted the aircraft’s No. 2 engine, a crucial component during the climb-out phase of flight. The crew, following standard procedures, declared an air turn-back (ATB) and immediately initiated a series of holding patterns to assess the extent of the damage.

Despite the sudden turn-back, the flight crew handled the situation with professionalism, maintaining control and ensuring that all passengers remained calm. After about 45 minutes in the air, the aircraft safely returned to Kagoshima Airport without incident. The landing was smooth, and no injuries were reported among the 258 passengers and crew members aboard the flight.

Where Did It Happen: Kagoshima Airport and Impact on Tokyo Haneda

The bird strike incident occurred shortly after takeoff from Kagoshima Airport, which is located in the southern part of Japan’s Kyushu Island. The flight’s intended destination, Tokyo Haneda Airport, was impacted due to the emergency return and subsequent cancellation of the flight. In addition, other flights were affected by the incident, as Kagoshima’s Runway 34 was temporarily closed for inspection following the emergency.

One significant consequence of the emergency landing was the diversion of other flights, including JAL647, which was rerouted to Miyazaki Airport. These delays and diversions were part of the broader ripple effect caused by the temporary closure of the runway.

Why Did It Happen: The Bird Strike

Bird strikes are a well-known but rare occurrence in the aviation industry. These incidents typically involve collisions with birds during takeoff or landing, moments when aircraft are flying at lower altitudes and speeds. While bird strikes rarely cause catastrophic damage, they are treated with the utmost seriousness due to the potential risks posed to engine performance and overall flight safety.

In this case, the bird(s) struck the No. 2 engine of the Boeing 767, causing damage to the low-pressure Stage-1 fan blades. This damage required a thorough inspection and repair, leading to the cancellation of the flight. Passengers were rebooked on later flights as part of the airline’s response to the incident.

How Did the Airline Respond: Immediate Actions and Passenger Safety

In line with industry best practices, Japan Airlines (JAL) acted swiftly to ensure the safety of everyone on board. After the bird strike, the crew quickly followed protocols, which included declaring an air turn-back, conducting holding patterns for assessment, and coordinating with ground control for a smooth return to Kagoshima Airport. The aircraft was safely landed, and no injuries were reported.

Post-incident inspections revealed that the bird strike had caused significant damage to the engine, leading to the flight’s cancellation. Despite the disruption, JAL promptly ensured that all affected passengers were rebooked on alternate flights, minimizing the inconvenience caused by the incident.

What Happens Next: Aircraft Inspection and Delays

After the bird strike, the aircraft remained grounded at Kagoshima Airport for at least 29 hours while repairs were carried out. During this period, the No. 2 engine was thoroughly inspected and underwent necessary repairs to ensure it was safe for future flights.

JAL’s swift response and adherence to safety protocols demonstrate the airline’s commitment to passenger safety. Although the bird strike caused significant delays, it is important to note that no further complications arose. The airline followed the standard procedures for such incidents, which are designed to prevent any long-term operational disruptions.

Conclusion: A Close Call for JAL Flight JL646

The bird strike incident on JAL Flight JL646 was a rare and concerning event, but it ultimately concluded without injury. All 258 passengers and crew members aboard the Boeing 767 returned to safety in Kagoshima, and the necessary repairs were promptly made to the aircraft. While the flight cancellation caused delays and diversions for some passengers, the incident is a reminder of the importance of strict safety protocols in aviation.

Japan Airlines (JAL) acted quickly and efficiently, mitigating potential risks and ensuring that all affected passengers were rebooked on later flights. As bird strikes remain an ever-present threat to aviation, this incident underscores the importance of preparedness and adherence to aviation safety standards.

The incident also highlights the interconnectedness of the aviation network, where a single emergency event can ripple out and cause widespread effects on flight schedules. However, Japan Airlines’ response demonstrated a robust operational framework that prioritizes safety and passenger welfare.

As flight operations return to normal at Kagoshima Airport, JAL’s commitment to safety remains a key takeaway, and the airline continues to strengthen its protocols to safeguard against future incidents.