A plane passenger has claimed she spotted a possible UFO flying high over the Big Apple.

Michelle Reyes said she caught sight of a mysterious “flying cylinder” out of her plane window while above LaGuardia Airport.

“The first thing I did was email the FAA to let them know what I saw,” she told News Nation Wednesday.

“Maybe it was a safety hazard, but unfortunately, they didn’t acknowledge my email.”

This is a developing story, please refresh for updates.