An airport spokesman says operations were back to normal Tuesday.
Rich Johnson says the fire, reported around 10:30 p.m. Monday, led to the evacuation of Terminal B due to smoke in the area.
Johnson says one commercial plane that had just landed was directed to Terminal A for deplaning, after being held on the tarmac for about two hours. Johnson did not immediately have further details on the flight.
The Federal Aviation Administration has been notified about the fire.