An American Airlines Boeing 757 en route from Honolulu to Los suffered engine trouble en route and one of its two engines was shut down.
Flight 246 declared an emergency in one of its two engines. Emergency services was on hand when the flight landed at 5:19 a.m. from Kona.
No injuries were reported of the 140 passengers and seven crew aboard the flight.
The last hour was flown on one engine.