Crowds pass through a terminal at Los Angeles International Airport on November 21, 2023, in Los Angeles, as people travel ahead of the Thanksgiving holiday.
Crowds at Los Angeles International Airport last Tuesday.
  • The TSA said it screened 2.9 million people on Sunday — the busiest ever day for air travel.
  • Over 900 flights were delayed but just three canceled as snow fell at Chicago O'Hare.
  • And American Airlines said it canceled fewer flights than any other Thanksgiving period in its history.

Thanksgiving travel broke records in the aviation sector, with the Transportation Security Administration screening more than 2.9 million people on Sunday.