“The best thing to do is to take the bag back to the airline's baggage counter as soon as possible… Let the airline agents take the responsibility of getting your actual bag back to you, and dealing with the person the bag belongs to… It's the safest way of handling these things.”

If you realize someone has accidentally taken your suitcase from the baggage carousel, the first step is to stay calm and immediately report the incident to your airline's Baggage Service Office before leaving the airport. Most modern suitcases look remarkably similar, leading to frequent "honest mistakes." The airline will ask you to fill out a Property Irregularity Report (PIR); ensure you have a clear description of your bag and any identifying features like ribbons or luggage tags. If you have an AirTag or similar GPS tracker inside, share the location with the agent, as this can often lead to a quick recovery if the other passenger is still at the airport or in a nearby taxi. In 2026, many airlines can cross-reference the baggage tag numbers to identify exactly who picked up the wrong bag. You should also check the "leftover" bag on the carousel; often, the person who took yours left their nearly identical bag behind, which contains their contact information. Most "swapped" bags are returned within 24 to 48 hours through airline-coordinated couriers once the other party realizes the error upon reaching their hotel or home.