The U.S. Department of Transportation has announced a waiver for part of a civil penalty levied against Southwest Airlines following the airline’s significant flight cancellations during a winter storm in December 2022. This decision comes as part of a settlement reached in 2023, which initially imposed a $140 million fine—recorded as the largest penalty ever imposed on an airline for breaching consumer protection laws.
Under the terms of the settlement, Southwest Airlines was required to allocate a large portion of the penalty for compensating affected travelers. Additionally, the airline committed to pay $35 million to the U.S. Treasury. So far, Southwest has completed $12 million payments in both 2024 and earlier this year. However, the recent ruling by the Transportation Department has waived the final $11 million installment that was initially set to be paid by January 31, 2026.
In its statement, the Transportation Department emphasized that this decision was made in light of Southwest’s enhancements to its operational performance and investments in network operations. “DOT believes that this approach is in the public interest as it incentivizes airlines to invest in improving their operations and resiliency, which benefits consumers directly,” the department stated. It added that the structure allows the benefits of the airline’s investments to be enjoyed by the public rather than leading to a government monetary penalty.
The fines originated from a severe winter storm that severely disrupted Southwest’s operations in key hubs such as Denver and Chicago. The storm’s impact escalated as the airline’s crew-rescheduling system struggled to cope with the extensive chaos. Resultantly, Southwest canceled approximately 17,000 flights, leaving more than 2 million travelers stranded.
The Biden administration determined that Southwest violated regulations by failing to provide adequate assistance to stranded customers. Many travelers reported difficulties in reaching the airline’s overwhelmed customer service, with busy signals and long hold times commonplace.
Beyond the penalties, the fallout from the storm has been costly for the fourth-largest airline in the U.S. by revenue. Prior to the settlement, Southwest had forecasted that the operational meltdown would result in over $1.1 billion in refunds, reimbursements, added costs, and lost ticket sales over the following months.


