The passengers of a St. Louis-bound American Airlines flight finally arrived at Lambert International Airport after a small fire on their plane forced it to return to O'Hare International Airport.
Officials with the airline say smoke was discovered in the cabin of the MD-80 shortly after takeoff Thursday evening. The flight crew put out the fire and the plane landed safely back at O'Hare.
The 120 passengers were placed on a later flight and arrived in St. Louis about 11 p.m.
There were no injuries reported