CityJet flight WX-180 had to return and make an emergency landing in Amsterdam, Netherlands, on January 13th.
The plane took off for London, United Kingdom, but had to return shortly afterwards due to an issue with nose gear.
The plane landed safely. All passengers and crew members remained unharmed.

Luftfahrtgesellschaft Walter (LGW) flight AB-6478 blew a main tire upon landing in Saarbruecken, Germany, on August 29th.
EgyptAir flights 631, 650, 664, 834, 921, 959, 969 had to divert and make emergency landing at Sharm El-Sheikh and El-Ghardaga Airports, Sinai Peninsula, Egypt, on April 3rd.