What are the size and weight limits for a pet to fly in the cabin?

Most airlines allow small pets to fly in the cabin if the combined weight of the pet and carrier is under 6-10kg. The carrier must be small enough to fit under the seat in front of you, which typically means it should be under 45cm in length.

Is it safe for my pet to travel in the cargo hold?

For most healthy pets, traveling in the cargo hold is generally safe. The hold on modern aircraft is pressurized and temperature-controlled, and airlines have a high safety record for transporting animals. However, it is a louder and more unfamiliar environment than the cabin.

Are certain dog or cat breeds prohibited from flying?

Yes, many airlines prohibit short-nosed (brachycephalic) breeds like Bulldogs, Pugs, and Persian cats from flying, especially in the hold. These breeds are at a significantly higher risk of developing respiratory distress during air travel.

How do I find an airline's pet travel policy?

Airline policies for pet travel vary widely, so there is no universal standard. The most crucial step is to check the specific airline's pet policy on their official website before booking your ticket, as rules can differ by route and aircraft.

Can my destination country affect how my pet travels on the plane?

Yes, your destination's import rules can override the airline's policy. Some countries require all pets to arrive as manifest cargo, regardless of their size, and may mandate arrival at specific airports with animal reception facilities.

Pet Air Travel: In-Cabin or Hold? A Complete Guide

Choosing between in-cabin and hold travel for your pet depends on their size, breed, the airline, and your destination. While the cabin is less stressful, the hold is a safe option for most healthy pets.

✈️ In-Cabin Travel: The Basics

Most airlines allow small dogs and cats to travel in the cabin if they fit within a specific carrier size (typically under 45cm in length) and the combined weight of pet and carrier is below a set limit (usually 6-10kg depending on the airline). The carrier must fit under the seat in front of you. In-cabin travel is generally lower stress for pets and allows you to monitor and comfort them during the flight.

📦 Checked Baggage or Cargo: The Basics

Larger pets that cannot travel in the cabin must travel in the aircraft hold, either as checked excess baggage (in the passenger cabin of the same aircraft) or as air cargo (potentially on a different flight). The hold is pressurised and temperature-controlled on most commercial aircraft but is louder, darker, and more unfamiliar than the cabin.

🔬 What the Research Says

Despite many owners' concerns, the hold of a modern commercial aircraft is generally safe for healthy pets.

"Airlines transport millions of animals by air each year with a very high safety record."

However, short-nosed (brachycephalic) breeds such as Bulldogs, French Bulldogs, Pugs, and Persian cats are at significantly higher risk of respiratory distress in the hold and are prohibited by many airlines entirely.

⚠️ Airline Policies Vary Enormously

💡 Pro Tip

There is no universal standard for pet travel policies among airlines. Some airlines - such as several US carriers - do not allow pets in the hold at all. Others allow only cats and small dogs in the cabin. Routes, seasons, and aircraft type all affect what is permitted. Always check your specific airline's pet policy before booking your ticket.

🌍 Destination Country Rules

Some countries require pets arriving by air to enter via specific airports with animal reception facilities. Others require pets to arrive in the cargo hold regardless of size. Your destination's import rules may override your airline's pet policy.

📋 Pet Holiday Club's Airport and Airline Guide

Pet Holiday Club's platform includes an airport guide that shows you which airports are equipped to receive pets and what their facilities are. Combined with your personalised checklist, you can plan your entire route - aircraft, airport, and documentation - in one place.

🎯 Key Takeaway

The decision between cabin and hold comes down to your pet's size, your airline, and your destination. Research carefully, book early, and use Pet Holiday Club to make sure every aspect of your route is planned correctly.

In-Cabin or Hold? How to Decide Where Your Pet Should Travel on a Plane