Often the single heaviest item is a laptop. This should be carried as a personal item when checking in or boarding a plane.

The maximum size for a checked bag is 62 inches ... Here it gets complicated. Spirit Airlines doesn’t include free carry-on bags in their fare, and checked bag costs vary depending on where ...

Spirit Airlines takes a novel approach to baggage policy, charging distinct prices for carry-on luggage, checked bags, and even larger personal goods. Fees vary based on the route, booking type ...