Canadian North airline flight 5T-1748 had to return and make an emergency landing in Calgary, Alberta, Canada, on November 18.
The Boeing 737-300 took off for Fort McMurray, Alberta, but had to return shortly afterwards after its left engine ingested several birds.
The plane landed safely after burning off excess fuel. All 134 people aboard remained unhurt.


Hainan Airlines flight HU-7755 had to return and make an emergency landing in Shenzhen, China, on May 12th.
Sky One Airways helicopter had to divert and make an emergency landing in Nagaon, Assam, India, on September 15th.
Eastern Airways flight T3-1035 had to return and make an emergency landing in Aberdeen, Scotland, on February 27th.