Travelers wait in line before passing through a security checkpoint at Denver International Airport on December 28, 2022 in Denver, Colorado. Michael Ciaglo/Getty Images hide caption
2022 winter storm
Travelers wait next to their luggage near the Southwest Airlines baggage claim area at the Nashville International Airport after the airline canceled thousands of flights in Nashville, Tenn., on Tuesday. Seth Herald/AFP via Getty Images hide caption
A flight board shows canceled flights at the Southwest Airlines terminal at Los Angeles International Airport on Monday. Eugene Garcia/AP hide caption
The blizzard is just one reason behind the operational meltdown at Southwest Airlines
Vehicles are seen abandoned in heavy snowfall in downtown Buffalo, New York, on Monday. Emergency crews counted the grim costs of a colossal winter storm that brought Christmas chaos to the U.S., especially in hard-hit western New York. Joed Viera/AFP via Getty Images hide caption
A car sits blanketed in snow sits on a driveway Sunday in Amherst, N.Y. Delia Thompson/AP hide caption
Cars slowly travel through an intersection after a second round of snow storm passed through northern Minnesota Thursday, Dec. 15, 2022, in Duluth, Minn. Holden Law/AP hide caption
An airline passenger walks to her ride share vehicle after arriving at Chicago's Midway Airport just days before a major winter storm Tuesday, Dec. 20, 2022, in Chicago. Charles Rex Arbogast/AP hide caption
Kristin Matuszak walks her dog in the snow on Thursday in Dallas. Brandon Wade/AP hide caption
A man shovels snow in near whiteout conditions during a nor'easter in Marshfield, Mass., on Saturday. Joseph Prezioso/AFP via Getty Images hide caption
Pedestrians make their way down a partially plowed Murray Avenue Monday, Jan. 17, 2022, in Squirrel Hill neighborhood of Pittsburgh. Pam Panchak/AP hide caption
Cars and trucks are stranded on sections of Interstate 95 Tuesday Jan. 4, 2022, near Quantico, Va. Close to 48 miles of the Interstate was closed due to ice and snow. Steve Helber/AP hide caption