AviationNews – Pakistani authorities have launched a massive maritime search and rescue operation after a K2 Airways cargo aircraft carrying five crew members vanished over the Arabian Sea near Karachi following a reported navigation failure.
On the evening of July 7, 2026, K2 Airways Flight 1732, operating a Boeing 737-400BDSF freighter, lost contact with air traffic controllers during a routine cargo run from Sharjah, United Arab Emirates, to Pakistan. At 9:18 p.m. local time, roughly 155 nautical miles west of Karachi, the crew reported a severe navigational system malfunction, prompting the immediate deployment of Pakistan Navy frigates, Air Force aircraft, and commercial vessels to scan the ocean for the missing aircraft.
Flight tracking data revealed a highly erratic and catastrophic final flight path. Following the crew’s last cryptic radio transmission indicating they were “rolling or floating,” radar showed the jet experiencing a sudden altitude drop, a brief climb, and a final, drastic plunge descending at an extreme rate of 22,400 feet per minute. The aircraft completely disappeared from tracking systems at just 1,100 feet above the water, pointing toward an unrecoverable dive rather than a controlled glide.
“We continue to pray, earnestly, for the safety of our colleagues,” K2 Airways shared in an official statement, confirming their full cooperation with the Pakistan Civil Aviation Authority and other investigating agencies.
This devastating incident delivers an existential blow to K2 Airways, as the missing freighter was the sole aircraft in the private carrier’s active fleet. As investigators prepare to probe the sudden disappearance, significant attention will likely focus on whether regional GNSS (satellite navigation) interference—which the aircraft reportedly encountered earlier in its departure—played a role in the fatal instrument failure.
As search and rescue teams continue to scour the Arabian Sea, no debris or survivors have been located. Uncovering the aircraft’s black boxes from the ocean floor will be critical to solving the mystery of how a reported instrument error quickly escalated into a tragic plunge.
Extra information:
Until recently, K2 Airways had one cargo aircraft in its fleet.
Due to recent events (the aircraft went missing yesterday, July 7, 2026, as flight K21732 over the Arabian Sea near Karachi), their active fleet currently consists of zero aircraft.
K2 Airways Fleet Details
| Quantity | 1 (missing / crashed) |
| Aircraft type | Boeing 737-400BDSF |
| Registration | AP-BOI |
This specific aircraft was a 27-year-old Boeing 737-400. It was originally delivered in 1999 as a passenger aircraft to Aeroflot. In 2012, it was converted into a freighter (BDSF stands for Bedek Special Freighter), and since 2024, it served as the sole aircraft for the Pakistani cargo airline K2 Airways.
