A coalition of major airlines has filed a lawsuit against the state of Washington challenging its recently enacted paid sick leave law, saying the measure could drive up costs and increase flight delays for travelers. The group, Airlines for America, represents several carriers including Alaska Airlines, JetBlue, United Airlines and Southwest Airlines.
The legal action targets Washington’s voter-approved Paid Sick Leave Act, which went into effect on Jan. 1. The law requires employers to provide at least one hour of paid sick leave for every 40 hours worked and sets rules governing how and when employees can use that leave.
Airlines for America, based in Washington, D.C., argues that the state law is preempted by federal regulation of air travel and interstate commerce. The coalition says federal rules establish uniform standards for airline operations and employment matters that cross state lines, and allowing individual states to apply their own employment laws to airline personnel could create operational conflicts.
“Airlines cannot operate their nationwide systems properly if flight crews are subject to the employment laws of every state in which they are based, live, or pass through,” a spokesperson for Airlines for America said in a statement, arguing that varying state requirements would create complexity and inconsistency for carriers that operate across the country.
The lawsuit asks the court to declare that federal law precludes Washington’s Paid Sick Leave Act from applying to airline pilots and crewmembers. The airlines say the practical impact could include increased absenteeism among crew members, which in turn might cause more frequent delays and higher operational costs as carriers scramble to cover gaps in staffing.
Supporters of the Washington law contend it expands worker protections and ensures employees can take paid time off for illness without risking their jobs or pay. However, the airlines maintain that aviation’s nationwide and interstate nature calls for federal uniformity to avoid disruptions to flight schedules and passenger service.
The case raises broader questions about the balance between state labor protections and federal authority over interstate commerce and aviation. A court decision could clarify whether and to what extent state employment laws can apply to airline personnel whose work routinely crosses state lines.
As the litigation proceeds, travelers and industry observers will be watching for how the courts interpret the interaction between state sick leave mandates and federal aviation regulation, and whether the ruling leads to changes in how airlines manage staffing and scheduling in response to state-level employment rules.