Pet Travel: Airline Policies for In-Cabin and Cargo Transport

Jan. 1, 2025

Pet travel can be a complex undertaking, whether your companion is a tiny Yorkie or a larger breed. Airlines have widely different policies for in-cabin and cargo transport, so understanding them is key. Knowing what to expect at check-in, during the flight, and upon arrival helps ensure you and your pet have a smooth journey.

In-Cabin Pet Travel

Many airlines allow small cats and dogs to travel in-cabin if the carrier fits under the seat in front of you. Because dimensions vary, always verify the exact requirements set by your airline. Carriers often cap how many pets can fly in the cabin on any given flight, so booking early is crucial. Be aware that certain breeds, especially snub-nosed (brachycephalic) dogs or cats like Pugs and Persians, may face restrictions due to respiratory issues in high-altitude environments.

Cargo Transport

When a pet is too large for in-cabin travel or doesn’t meet the airline’s requirements, cargo becomes the next option. Modern aircraft cargo holds are pressurized and temperature-controlled, but it’s a different experience compared to riding alongside you in the cabin. Check the airline’s pet-handling procedures, especially regarding extreme weather embargoes. Some carriers refuse pets if temperatures at departure or arrival airports exceed safe limits. Others demand specialized kennels or additional health paperwork—often a vet certificate dated close to your travel date.

Preparing for a Stress-Free Flight

Making the journey less stressful starts well before departure. Introduce your pet to its travel carrier or crate at home, letting them explore or rest in it with the door open. Gradually move to short practice sessions with the door closed. Including a blanket, toy, or an item with your scent can soothe your pet, and offering treats or puzzle toys builds positive associations.

Vet Visit and Health Documentation

Scheduling a vet visit is essential. Ensure your pet is healthy enough to fly and discuss any concerns about motion sickness or sedation. Not all vets recommend tranquilizers for flights, so follow their professional advice. Confirm that vaccinations are current and that you have any necessary health certificates or pet passports required by your destination.

Checking In at the Airport

Plan to arrive early, especially if your pet is traveling in cargo. Ask check-in agents about climate-control procedures and confirm no last-minute weather-related restrictions are in place. Label the crate or carrier clearly with “Live Animal” stickers and your contact details. For itineraries involving layovers, find out whether you need to pick up and re-check your pet at the transfer airport.

After Landing

Upon arrival, greet your pet calmly and reassure them. Provide water and a chance to stretch their legs as soon as it’s appropriate. Monitor them for any unusual behavior; if they remain visibly stressed or unwell, consult a vet. Most pets bounce back quickly from air travel when given attention, rest, and the comfort of familiar smells.

Airline policies for in-cabin and cargo pet travel vary widely, so double-check requirements before you book. By picking the right carrier or crate, introducing it early, and ensuring all health records are in order, you can make your pet’s journey safer, more comfortable, and considerably less stressful for you both.