TUI Airways flight BY-638 made an emergency landing in Vaasa, Finland, on February 27th.
The Boeing 767-300 plane took off for Sal, Cape Verde, but had to return shortly afterwards after one of the engines started emitting streaks of flame and loud bangs.
The plane landed back safely. All passengers and crew members remained unharmed.

Norwegian Air flight DY-7080 made an emergency landing at Minneapolis–Saint Paul International Airport, Minnesota, on December 5th.
Southwest Airlines flight WN-511 had to return and make an emergency landing at McCarran International Airport, Las Vegas, Nevada on June 8th.
An American Eagle flight had to return for an emergency landing in Omaha, Nebraska, on March 24th.