Airlines Are Legally Allowed to Do This to Your Luggage and Every Frequent Flyer Needs to Know About It
Air travel in the U.S. comes with federal baggage rules that many passengers never see until a bag is lost or damaged. For domestic flights on airlines like American, Delta, Southwest, and United, the key rule is that carriers can legally limit their liability for checked baggage to $4,700 per passenger under U.S. Department of Transportation rules.
What airlines are legally allowed to do
Under federal rules in 14 CFR Part 254, U.S. airlines can cap what they owe when checked luggage is lost, damaged, or delayed on a domestic trip. The U.S. Department of Transportation set the current minimum liability limit at $4,700 per passenger, effective for trips on or after January 1, 2024, after a prior limit of $3,800.
That does not mean every traveler automatically gets $4,700. DOT rules state that airlines must compensate up to that amount when claims are valid, but payment depends on documented losses and the airline’s review of the claim. Airlines also publish baggage rules in their contracts of carriage, and those terms often exclude fragile items, cash, jewelry, electronics, and business documents from checked-bag coverage.
For frequent flyers, the practical issue is simple: a bag can contain more than the airline is legally required to cover. That is especially relevant on domestic U.S. routes, where the DOT cap applies even if the contents of one suitcase are worth well above $4,700.
What this means across the U.S.
This rule applies nationwide on domestic itineraries, including flights that begin or end in states such as California, Texas, Florida, and New York. The federal limit is not a state-by-state standard, and the DOT rule does not change based on whether a traveler departs from Los Angeles International Airport, Dallas Fort Worth International Airport, or Hartsfield-Jackson Atlanta International Airport.
What is not always clear to passengers is that international trips can follow a different legal framework. For many international flights, baggage liability is governed by the Montreal Convention, which uses a separate compensation formula tied to special drawing rights rather than the domestic $4,700 cap, according to DOT guidance.
Airlines have not released any single nationwide figure showing how many passengers file baggage claims each year under this specific rule. Still, the Transportation Department’s Air Travel Consumer Report regularly tracks mishandled baggage data, giving travelers a public look at how major U.S. carriers perform.
Why the rule exists and what travelers can expect
The baggage liability cap exists because federal regulators set a uniform baseline for domestic air travel, and DOT periodically adjusts that amount for inflation. The department announced the jump from $3,800 to $4,700 as part of its inflation review, making January 1, 2024, the key date for the current limit.
That federal baseline does not prevent airlines from offering more in specific cases, but they are not required to pay beyond the legal limit on domestic trips. Carriers also can require receipts, timelines, and proof of value before resolving a claim, according to their published baggage policies.
For travelers, the bottom line is straightforward. If valuables, prescription medicine, passports, laptops, or cameras are packed in checked luggage, the airline’s legal responsibility may be limited, and some items may be excluded altogether under the carrier’s own rules. The DOT continues to require airlines to make their baggage terms available to passengers as part of the ticketing process.
