Delta Airlines flight DL-283 had to divert and make a safe landing at Kansai International Airport, Osaka, Japan, on February 21.
The Boeing 767-300 en-route from Narita, Japan, to Bangkok, Thailand, was mid-air when the crew reported low pressure of oxygen in the supply system, causing the plane to divert.
The plane landed safely.
All 237 people on board remained safe.
United Airlines flight UA-4007 made an emergency landing in Detroit, Michigan, on June 26th.