American Eagle flight 3235 had to make an emergency landing at Tulsa International Airport, Oklahoma, on February 9.
The plane, heading from Dallas-Fort Worth International Airport to Cedar Rapids, Iowa, had to be diverted after the pilot reported fumes in the cockpit.
The plane landed uneventfully at around 6:15 p.m. and was immediately evacuated. None of the 63 passengers and 4 crew members was harmed.
The cause of fumes is being investigated.

Southwest Airlines flight WN-2799 had to divert and make an emergency landing in Los Angeles, California, on May 13th.
United Airlines flight UA-64 had to divert for an emergency landing in Boston, Massachusetts, on September 5th.
Austrian Airlines flight OS-26 made an emergency landing in Istanbul, Turkey, on February 6th.