Is there a weight limit for carry-on bags? Most major domestic airlines do not impose a weight limit on carry-on bags; however, several international airlines have weight restrict ...

Why the specific size limit? Primarily, it ensures that your bag—and ideally everyone else's—fits inside the plane's overhead bin. While carry-on weight ... Air, do not count diaper bags ...

Do any airlines allow for carry ... Is there a size limit for checked luggage?Bags may not exceed 62 inches. Weight allowances vary by cabin, with most setting the limitation at 50 pounds.