Investigation Underway After K2 Airways Cargo Flight Disappears
A K2 Airways Boeing 737–400 cargo plane carrying five crew members vanished from radar over the Arabian Sea on July 7, 2026, following reports of severe navigation issues. According to the Pakistan Airports Authority, the aircraft was traveling from Sharjah to Karachi when it experienced a rapid descent and sudden heading change. Search and rescue operations are currently underway, though authorities consider the loss of the aircraft in the sea to be highly probable.
What Led to the Disappearance of the Boeing 737?
The flight crew reported critical navigation problems to air traffic control shortly before contact was severed. Official data from the Pakistan Airports Authority indicates that the aircraft was approximately 155 nautical miles (roughly 300 kilometers) west of Karachi when the incident escalated. Despite explicit instructions from controllers to maintain the assigned flight path, the aircraft deviated sharply to the right.
Radar data captured a descent rate exceeding 15,000 feet per minute (approximately 4,500 meters per minute). Air traffic controllers attempted to re-establish communication, but the aircraft stopped responding and disappeared from screens within seconds. The aviation news outlet Airportal reports that this final, rapid change in flight parameters preceded the total loss of radar contact at 21:21 PST.
The Boeing 737–400, specifically the BDSF (Boeing Converted Freighter) variant involved in this incident, is a common workhorse for regional cargo operations, though the specific airframe involved was 27.5 years old.
What Is Known About the Aircraft and Crew?
The aircraft, registered as AP–BOI, was operated by the Pakistani carrier K2 Airways. According to reporting by Airportal, the plane was a 27.5-year-old Boeing 737–400(BDSF). Cargo flights of this nature typically operate with a crew of five, all of whom are currently the subject of an urgent search and rescue mission in the Arabian Sea.
Experts note that the extreme speed of the descent and the abrupt nature of the radar disappearance suggest that the chances of finding survivors are minimal. Official investigators have stated that a definitive cause for the crash cannot be determined until the flight data recorders—commonly known as black boxes—are recovered from the seafloor.
How Are Aviation Authorities Responding?
The Pakistan Airports Authority has mobilized search and rescue assets to the last known coordinates of the flight. Because the incident occurred over open water, the operation faces significant logistical challenges. The primary focus for investigators remains the retrieval of technical data to explain why the crew encountered navigation failures that ultimately led to the rapid loss of altitude.

Frequently Asked Questions
- What caused the K2 Airways plane to crash? The exact cause remains unknown. The crew reported navigation issues before the plane entered a rapid descent.
- How many people were on board? There were five crew members on the cargo flight.
- Where did the plane disappear? The aircraft lost contact approximately 155 nautical miles west of Karachi, Pakistan.
- Will the cause of the accident be discovered? Authorities expect to determine the cause of the crash once the black boxes are recovered.
If you have information or wish to follow further developments on this ongoing investigation, subscribe to our aviation newsletter or check back for updates as official reports are released.
