No matter how frequently a person flies, delays and cancellations are not something to completely get used to. They are, however, frequent, and they can become even more expensive when an overnight delay leaves a traveler paying for a hotel and meals out of pocket.

Half of Americans who have flown earlier this year confirm experiencing travel delays due to airlines, while one in ten have had to either postpone (8%) or cancel (10%) a trip by plane, according to an Ipsos poll from March 2026.

While flight delays and cancellations over issues not controlled by the carrier, such as extreme weather conditions, are in a way easier to accept, one of the primary causes of flight disruption in the United States is airline-controlled issues, according to official 2026 data from the Bureau of Transportation Statistics (BTS).

These statistics might soon change as the U.S. Department of Transportation (DOT) has just reclassified certain delays as beyond the airline’s control, potentially further affecting the assistance travelers receive in such cases.

Travelers could pay more for flight delays this October as airlines lose responsibility for 10 causes.

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A new airline delay rule takes effect in October

Starting in October 2026, a new government rule will change how U.S. airlines classify certain flight delays and cancellations.

The DOT issued a final ruling on September 3, 2026, updating what counts as a delay that is out of an airline’s control.

This final rule becomes effective on October 19, 2026, and it makes the following 10 specific events no longer deemed within the carrier’s control:

  • Aircraft cleaning necessitated by the death of a passenger.
  • Aircraft damage caused by extreme weather, foreign object debris, or sabotage.
  • A baggage or cargo loading delay caused by an outage of a bag system not controlled by a carrier or its contractor.
  • Cybersecurity attacks (provided that the air carrier is in compliance with applicable cybersecurity regulations).
  • A shutdown or system failure of government systems that directly affects the ability of an air carrier to conduct flights safely and is unexpected.
  • Overheated brakes due to a safety incident resulting in the use of emergency procedures.
  • Unscheduled maintenance, including in response to an airworthiness directive, manifesting outside a scheduled maintenance program that cannot be deferred or must be addressed before flight.
  • An emergency that required medical attention through no fault of the carrier.
  • The removal of an unruly passenger.
  • An airport closure due to the presence of volcanic ash, wind, or wind shear.

The DOT says the rule creates a new reporting category for these events, which are excluded from the “Air Carrier” category reserved for circumstances within the carrier’s control. 

What these changes mean for travelers

While U.S. carriers are not generally legally obligated to compensate passengers with cash for lengthy delays or cancellations when the event is deemed outside the airline’s control, the major carriers have made certain commitments to provide assistance when disruptions are considered within their control.

Those commitments are important because the DOT can hold an airline accountable if it fails to comply with commitments it has made.

“Each airline has its own policies about what it will do for delayed or canceled passengers. If an airline has made a commitment to provide a particular service or compensation, then the Department can hold the airline accountable,” according to the DOT.

For controllable disruptions, all nine major U.S. carriers listed on the DOT’s current dashboard — Alaska, Allegiant, American, Delta, Frontier, Hawaiian, JetBlue, Southwest, and United — commit to providing meal vouchers or meals when a cancellation or delay results in a passenger waiting three hours or more.

Eight of them, all except Frontier Airlines, also promise complimentary hotel stays and ground transportation for qualifying overnight disruptions. 

The new ruling changes which delays fall into the controllable category. As a result, U.S. airlines may no longer be committed to providing hotel stays or meal vouchers in cases involving the above-mentioned causes of delays or cancellations.

The DOT itself acknowledges that the rule could reduce the value of amenities and compensation currently provided by air carriers because of the 10 causes of delay and cancellation that will now be excluded from the “Air Carrier” category.

Related: Delta Air Lines CEO signals major shift in what travelers pay

Airlines could still choose to help

The rule adds: “…to the extent that the total value of amenities and compensation that air carriers provide to consumers is reduced under this final rule, the value of that reduction is best represented as a transfer of value from consumers back to air carriers, rather than a cost to consumers or a benefit to air carriers.”

While the value jargon in the document appears to minimize the impact on travelers, the new scenario is pretty clear.

However, airlines aren’t legally required to provide meals or hotels for any type of disruption, controllable or not.

Still, many have voluntarily committed to doing so for delays within their control, and the DOT can hold them accountable if they break those promises. It’s possible some airlines will continue or even expand those commitments following the new ruling.

The DOT’s current dashboard also makes clear that airlines may provide services and amenities at their discretion even when they have not made a commitment to do so.

Airline industry advocates often argue that market competition, rather than government mandates, drives better customer care.

“Regulation that requires airlines alone to pay compensation or provide care and assistance as a result of delays does not address the fundamental problem of why delays occur. It ignores that market forces at play that will compel airlines to offer solutions in order to keep their customers. And it may cause airlines to cancel flights instead – an even more unpleasant experience for passengers,” writes the International Air Transport Association (IATA). 

If a major airline decides to stand out by offering a hotel room for unscheduled mechanical repairs, it would give them a massive marketing advantage and might entice other carriers to do the same.

However, many aviation analysts remain skeptical that carriers will actually do this.

“…passengers will have less certainty that a meal, a hotel, or ground transport will be covered, though airlines can still provide them voluntarily. This is the mechanism behind why airlines would rather delay you than cancel you, since the label attached to a disruption decides who pays for it,” writes AeroCorner’s Tim de Vries. 

Check your airline’s policy before you fly

At the bottom of the DOT dashboard page, there are direct links to each airline’s official customer service plan, where they outline the exact legal terms and specific policies governing their delay and cancellation promises.

It might be worth checking for any updates after the new ruling takes effect.

Related: Marriott finally fixes an annoying part of hotel rooms