Southwest Airlines has agreed to pay $18.5 million on Thursday, September 25, to settle a federal lawsuit filed by employees who accused the carrier of failing to provide proper military leave benefits, as per a recent Reuters report. The suit, initially filed in 2019, alleged that Southwest violated the Uniformed Services Employment and Reemployment Rights Act (USERRA) by denying certain pay differential, benefits, and promotions to employees called to active duty.
Under the agreement, Southwest will pay eligible claimants a share of the settlement fund and add paid military leave days. The carrier admitted no wrongdoing, but will be covering both back pay and seniority damages claimed by service members seeking parity with nonmilitary employees. An initial settlement agreement was reached in February 2025 for pilots, while this agreement covers non-pilot employees.
What Happened At Southwest Airlines
Southwest employees filed suit against the Dallas-based carrier in the Northern District of California in 2019. The plaintiff alleged that the company failed to compensate employees who took 14 days off or fewer for military leave, despite paying for similar types of leave, such as illness, bereavement, or jury duty. The case was granted class-action status in 2021 and resolved with two settlements.
The $18.5 million fund that was filed on Thursday will be distributed to 2,791 former and current Southwest employees who were called to military service and believe they were disadvantaged in pay, benefits, or promotions compared to civilian peers. Each claimant will receive roughly $4,421 after legal fees are deducted from the settlement, and the carrier will also provide up to 10 days of paid short-term military leave from 2026 to 2030.
Management admitted no wrongdoing, and the company has stated that military leave is not comparable to other forms of leave. Records indicate that the company settled to avoid litigation fees, and this is the second settlement agreement in this lawsuit. The initial agreement was specifically for pilots, while the second settlement covers non-pilot employees.
The Implications Of This Lawsuit
The settlement underscores the risks airlines face when dealing improperly with USERRA obligations. Federal law requires that employees returning from service be restored to their civilian employment with no loss of seniority, pay, or benefits. Violations can lead to litigation, large damages, and scrutiny from the Department of Labor.
For airlines with large employee headcounts and regular military leave, ensuring robust, legally compliant processes is critical. Mistakes in applying pay differentials, accrual of benefits, or promotional eligibility can expose carriers to class action or collective suits. Southwest’s case may serve as a cautionary precedent.
The agreement also likely means increased oversight and audits within Southwest and possibly external monitoring from regulators. With the carrier stating no wrongdoing, it must be especially cautious in the future, as a similar lawsuit in the future could prove more damaging to the company, in terms of financials and public image.
Looking At The Industry
In February 2025, Southwest Airlines filed a similar settlement agreement with its pilots. The two settlements come amid rising scrutiny over how airlines in the United States
handle military leave obligations. As carriers juggle staffing and labor costs, tensions can arise between operational priorities and legal protections for service members. Other airlines are currently or have recently faced similar claims, though few lawsuits of this magnitude have been publicized.
USERRA mandates apply to all employers, and airlines often face unique issues given the impact of long deployments on crew seniority, scheduling, and promotion cycles. For an industry where labor agreements, rank progression, and scheduling complexity are ever-present, ensuring parity for service members can be operationally challenging.
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Airlines Facing USERRA Lawsuits |
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American Airlines |
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Delta Air Lines |
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Alaska Airlines (Settled) |
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Southwest Airlines (Settled) |
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United Airlines (Dismissed) |
Southwest’s resolution may prompt other carriers to review their own military leave policies and seek early settlement or policy improvement. In an industry where employee relations and brand perception matter, doing right by service members is not just a legal necessity, but a workforce and reputational imperative.


