American Airlines flight 534 had to divert and make an emergency landing at Lambert-St. Louis International Airport, Missouri, on February 9th.
Authorities said the plane heading from Columbus, Ohio, to Phoenix, Arizona, was diverted for a security check.
The plane landed safely. There were 113 passengers and 5 crew members aboard at the time; all of them remained unharmed.
The plane was cleared after a thorough inspection and was able to depart for Phoenix.
Singapore Airlines flight SQ-958 made an emergency landing in Singapore, on April 21st.