FlyersRights Calls for DOT to Withdraw Airline Delay Rule

WASHINGTON, Oct. 22, 2026 /CourierPR/ -- FlyersRights, the National Consumers League, the American Economic Liberties Project, Travelers United, and Consumer Action have formally requested the U.S. Department of Transportation (DOT) to withdraw a new rule that exempts airlines from responsibility for 10 specific causes of delay. The groups argue that the rule, titled 'Cause of Airline Delay and Cancellation Categories under Section 511(b) of the FAA Reauthorization Act of 2024' (91 FR 56588; DOT-OST-2026-1257), was issued in violation of the Administrative Procedure Act (APA) by improperly invoking the "good cause" exception to bypass the required notice and comment process.

The rule, which amends 14 CFR Part 234, creates a new category called "Section 511(b)" for the ten causes of delay that Congress specified and that were previously classified under other categories. These categories include issues such as overheated brakes, unscheduled maintenance, an emergency that required medical attention through no fault of the carrier, and cybersecurity attacks. Previously, airlines had to classify delays and cancellations under five categories: Air Carrier, Extreme Weather, National Aviation System, Security, and Late Arriving Aircraft.

The passenger groups argue that the rule's implementation poses a significant risk. They contend that the reporting exclusions could be interpreted as substantive determinations that airlines are not responsible for certain disruptions, thereby absolving them of the obligation to provide compensation or care to passengers in those circumstances. According to DOT, the rule will reduce the total value of amenities and compensation that passengers receive due to the 10 delineated causes of delay and cancellation that will now be excluded from the Air Carrier category in 14 CFR 234.4.

FlyersRights president Paul Hudson emphasized that a change in reporting categories does not equate to a license to deny passenger rights. He added that only one of the ten categories explicitly requires that the airline be without fault for the initial disruption.

The groups also challenged DOT's decision to issue the rule as a direct final rule without the ordinary notice and comment period. They argue that the APA's good cause exception is narrowly construed and does not justify bypassing the notice and comment process for discretionary or controversial agency actions.

FlyersRights notes that the rule could have significant implications for passengers. The letter can be viewed on the FlyersRights website.

The rule, which was issued under the FAA Reauthorization Act of 2024, aims to categorize delays more precisely but has drawn criticism from consumer advocacy groups who fear it could undermine passenger rights.