You are permitted to bring a mirror on a flight. Can I bring a mirror on a plane ? Mirrors are normally acceptable as carry-on and checked baggage and are not restricted items. But there are a few things to think about. Make sure that the mirror complies with the size and weight limitations imposed by the airline for carry-on or checked luggage. Check with your specific airline for their policies as these restrictions can differ. Safety in Packing: It's crucial to pack the mirror firmly to avoid any damage. You can cushion it by wrapping it in bubble wrap or another kind of protective material. Another smart move is to put it in a durable container or carrying case.