Air Transat flight TS-232 had to abort taking-off at Gatwick Airport, London, England, on May 3rd.
The Airbus A330-300 en-route to Toronto, Canada, was about to take-off when two loud bangs were heard due to engine failure and stall.
The plane returned to the apron safely.
All 326 passengers and 11 crew members remained unhurt.
Scandinavian Airlines flight SK-7736 had to return and make an emergency landing in Las Palmas, Spain, on December 1st.
The Airbus A321-200 plane took off for Billund, Denmark, but had to turn back due to issues with the cabin pressure.
The plane landed safely. All passengers and crew members remained unharmed.
A TAP Air Portugal Airbus A320-214 was en route from Lisbon, Portugal to Amsterdam when it developed a problem with the air conditioning.
Pilots made an emergency landing in Paris at Orly airport.
None of the 72 passengers was injured.
However, an online twitter post assumed that the problem was an engine fire because an engine bell was heard during radio transmissions to ATC. There was no fire.
Asiana Airlines flight OZ-201 had to return and make an emergency landing in Los Angeles, California, on September 27th.
The Airbus A380-800 plane took off for Seoul, South Korea, but had to return shortly afterwards due to a cargo smoke indication.
The plane landed uneventfully. There were 353 people aboard at the time; all of them remained safe.
A BH Air flight 1B-5508 had to divert and make an emergency landing at Billund Airport, Denmark, on July 2nd.
The Airbus A320-200, flying from Glasgow, Scotland, to Varna, Bulgaria, had to divert due to engine failure.
The plane landed safely.
No injuries were reported.
Lufthansa flight LH-1679 had to make an emergency landing in Munich, Germany, on October 11.
The Airbus A320-200 was descending towards Munich when the crew declared emergency due to smoke in the cockpit. The plane was flying from Budapest, Hungary, at the time.
The plane landed safely. No injuries were reported.
Authorities said the smoke had dissipated before landing.
A Saudi cargo plane had to divert and make an emergency landing at Cairo International Airport, Egypt, on December 3.
The plane was heading from Italy to Jeddah, Saudi Arabia, when the pilot noticed that the fuel level is alarmingly low and decided to divert.
The plane landed safely.
Authorities said the plane was able to resume its journey after refuelling.
