Qantas flight QF61 made an emergency landing in Brisbane, Australia, on April 9th.
The plane took off for Tokyo, Japan, but had to return shortly afterwards due to vibrations in one of the engines.
The plane landed safely. Everyone aboard remained unhurt.

IndiGo flight 6E-832 had to divert and make an emergency landing in Varanasi, India, on August 30th.
Ryanair flight FR-5214 returned to Frankfurt-Hahn Airport, Germany, on January 29th.
Air Algerie flight AH-6465 made an emergency landing in In Salah, Algeria, on April 21st.
American Airlines flight AA-759 had to divert and make an emergency landing at Heathrow Airport, London, on June 12th.