Cathay Dragon flight KA-168 had to return and make an emergency landing at Hong Kong International Airport, Hong Kong, China, on May 7th.
The Airbus A320-200 flying to Kolkata, India, had to return due to hydraulic failure.
The plane landed safely.
No injuries were reported.

Air Astana flight KC-151 had to return and make an emergency landing in Astana, Kazakhstan, on June 16th.
AirAsia India flight I5-549 had to return and make an emergency landing in Ranchi, India, on November 11th.
A British Airways flight made an emergency landing at Newark Liberty International Airport in Newark, on June 1st.