Compass Airlines flight CP-6054 made an emergency landing at Portland International Airport, Oregon, on February 13th.
The plane heading from Seattle, Washington, to Los Angeles, California, was diverted due to a disruptive passenger. It is believed that the passenger, identified as 21-year-old Douglas B. Smyser, kept walking toward the cockpit and had to be restrained.
The plane landed safely.

Easyjet flight U2-7193 had to divert and make an emergency landing in Manchester, England, on June 2nd.
British Airways flight BA-4454 had to make an emergency landing at London City Airport, England, on February 17th.
Allegiant Air flight G4-1592 had to return and make an emergency landing in Punta Gorda, Florida, on July 4th.