Report says thick smoke filled the cabin of a Delta plane that took off from Atlanta in February

A Delta airplane sets off from the Hartsfield-Jackson International South terminal on June 4, 2023. (Matthew Pearson/WABE)

This story was updated on Wednesday, May 21, 2025, at 4:17 p.m.

The smoke that filled the cabin of a Delta flight as it took off from the Atlanta airport in February was so thick that the lead flight attendant had trouble seeing past the first row of passengers and the pilots donned oxygen masks as a precaution.

The National Transportation Safety Board said in a preliminary report Wednesday that the plane quickly returned to the airport on the morning of Feb. 24 and evacuated all 99 people aboard. Two people sustained minor injuries during the evacuation, but no one was hurt by the smoke.