RusLine flight 7R-283 had to return and make an emergency landing in Saint Petersburg, Russia, on December 12th.
The Canadair CRJ-100 plane took off for Oslo, Norway, but had to return shortly afterwards after the crew reported nose gear problems.
The plane landed safely after burning off excess fuel. Everyone aboard remained unharmed.

A Wizz Air plane made an emergency landing in Sofia, Bulgaria, on February 25th.

United Airlines flight UA-372 had to return and make an emergency landing in Honolulu, Hawaii, on March 19th.