It is natural and normal for your pet to relieve themselves in the crate during the flight. Make sure you line the crate with an absorbent mat or puppy pads to soak up the urine. All Petraveller crates are lined with super absorbent and washable Petraveller Sky Beds to ensure your pet's flight is comfortable.

On long-haul international flights in 2026, managing a dog's "potty" needs depends on whether they are a pet in the cabin or a service animal. For small pets traveling in carriers under the seat, owners typically use absorbent "pee pads" inside the carrier; many dogs will instinctively hold it for the duration of the flight, but the pads serve as a necessary backup. For larger service dogs, handlers are encouraged to "schedule" their dog's meals and water to minimize the need for a bathroom break during the flight. However, if an emergency occurs, handlers often take the dog into the aircraft lavatory and lay down a disposable pad on the floor for the dog to use. Many major international airports now feature "Pet Relief Areas" (SARAs) inside the secure terminal area so that dogs can go one last time right before boarding. It is a common "pro-tip" to avoid feeding your dog for 12 hours before a long-haul flight to reduce the risk of accidents, as most dogs are naturally reluctant to "go" in a vibrating, noisy environment like a plane cabin.