Alaska Airlines Boeing 787-9 is declaring an emergency off France coast, after U-turn over UK - airlive

What the report says

Airlive.net reported that Alaska Airlines flight AS181, a Boeing 787-9 Dreamliner registered N780HA, declared an emergency during a transatlantic service from Rome Fiumicino Airport to Seattle-Tacoma International Airport on July 19. The flight left Rome at 15:45 CEST and had climbed to 34,000 feet while crossing French airspace before its route changed roughly two hours later.

According to the aviation outlet, flight-tracking data showed the aircraft making a sharp U-turn over southeastern Britain, descending to 25,000 feet and heading back over western France. The crew later set the aircraft’s transponder to the 7700 emergency code while near the Atlantic coast. Airlive initially reported that the aircraft appeared to be making maneuvers consistent with fuel dumping, a procedure sometimes used by long-haul aircraft to reduce weight before an unscheduled landing.

The cause was not confirmed in the early portion of the report, but Airlive later updated that the aircraft was diverting back to Rome because of engine vibration. The outlet said Alaska Airlines was scheduling a new departure from Fiumicino at 23:00 CEST. A further update said the jet landed on runway 16R after about five and a half hours in the air and later parked at a remote stand.

The incident matters because emergency declarations on long-haul flights can require rapid coordination among pilots, air traffic control, airline operations and airport services. Based on the report, no injuries, passenger numbers or maintenance findings were provided, and the airline’s full explanation was not included in the supplied article text.