Seven Hawaiian Airlines crew members fall ill from unknown cabin smell on Hawaii flight

During a scheduled Los Angeles to Honolulu trip on September 24, an Airbus A330 operating as Hawaiian Airlines Flight 803 experienced an unexplained smell that caused seven flight attendants to suffer nausea and headaches. The plane touched down without incident at Daniel K. Inouye International Airport, after which paramedics and EMTs examined the crew outside Terminal 1; all declined further medical care. Passengers reported no health issues.

The airline coordinated with city and state responders and placed the aircraft under inspection before it could be used again. The cause of the odor has not been identified, prompting an ongoing investigation. A similar incident involving an American Airlines Boeing 787-9 was previously linked to an onboard oven smell.