With cats you'd take away their food and water about 8-10h before the flight. We took our cats in cabin from Sweden -> Florida, about 19h total door to door. Th

With cats you'd take away their food and water about 8-10h before the flight. We took our cats in cabin from Sweden -> Florida, about 19h total door to door. They were real champs with no accidents. We lined the soft carriers with puppy pads (similar absorbent material as diapers) just in case.