Southwest cancels more flights, draws federal investigation

Passengers wait in line to check in for their flights at Southwest Airlines service desk at LaGuardia Airport, Tuesday, Dec. 27, 2022, in New York. The U.S. Department of Transportation says it will look into flight cancellations by Southwest that have left travelers stranded at airports across the country amid an intense winter storm. (AP Photo/Yuki Iwamura)

Southwest Airlines scrubbed thousands of flights again Tuesday in the aftermath of the massive winter storm that wrecked Christmas travel plans across the U.S., and the federal government said it would investigate why the company lagged so far behind other carriers.

A day after most U.S. airlines had recovered from the storm, Southwest called off about 2,600 more flights on the East Coast by midafternoon. Those flights accounted for more than 80 percent of the 3,000 trips that got canceled nationwide Tuesday, according to tracking service FlightAware.

And the chaos seemed certain to continue. The airline also scrubbed 2,500 flights for Wednesday and nearly 1,200 for Thursday as it tried to restore order to its mangled schedule.
At airports with major Southwest operations, customers stood in long lines hoping to find a seat on another flight. Some tried to rent cars to get to their destinations sooner. Others found spots to sleep on the floor. Luggage piled up in huge heaps.