What Happens When Luggage Goes Missing
A bag that does not appear on the carousel is usually delayed rather than lost. What happens next follows a defined industry process with specific deadlines.
The report starts the process
Filing at the baggage service office creates a file reference and enters the bag's description into a tracing system used across the industry.
The description is matched against unclaimed bags held at airports worldwide, which is why detail about color, brand and contents matters more than it seems.
Filing before leaving the airport is generally required, and doing it later can complicate both the search and any claim.
Tracing works from the last scan
Each bag carries a unique number scanned at points along its route. The system shows where it was last successfully read.
Most delayed bags are found quickly because the last scan shows them still at the connecting airport, awaiting the next flight.
Bags with no recent scan are harder, since the search becomes a physical one through storage areas rather than a database query.
Delivery is standard once located
Airlines typically forward the bag on the next available flight and arrange delivery to the address on the file rather than requiring a return to the airport.
Delivery windows depend on flight frequency to that airport, so remote destinations naturally take longer.
Keeping the file reference and checking status directly is more effective than repeated calls, since agents read the same system.
Interim expenses are handled separately
Carriers reimburse reasonable expenses for necessities while a bag is delayed, subject to their own policies on what qualifies and what documentation is required.
Receipts are essential, and purchases should be proportionate to the length of the delay and the purpose of the trip.
Some travel insurance policies and credit card benefits also cover delayed baggage, usually after a waiting period and with their own limits.
A bag becomes lost only after a period
Airlines declare a bag lost after a defined number of days without location, at which point the claim shifts from delay to loss.
Liability for lost baggage on international itineraries is governed by treaty limits, while domestic limits are set by regulation and by the carrier's contract of carriage.
Those limits, claim deadlines and reimbursement policies differ by carrier and route and change over time, so the airline's current contract of carriage is the governing document.
