American Airlines Flight 1612 experienced an unusual situation on June 14, 2010, when the first officer became ill during a flight from San Francisco to Chicago. The Boeing 767 was carrying 225 passengers and had seven crew members onboard. Midway through the journey, the first officer began vomiting due to stomach flu and was unable to continue his duties.
Captain Jim Hunter decided that the first officer should rest in a jumpseat. With no off-duty pilots among the passengers, Patti DeLuna, a flight attendant with a commercial pilot's license, was chosen to assist in the cockpit. Despite not having flown for over two decades, Patti stepped up to help land the aircraft.
"I felt terrible for the first officer, but I was so excited," Patti said about her unexpected role. "It was way more fun than serving meals from the galley."