How Cold Weather Affects Pet Air Travel in Australia: What You Need to Know

Before you arrange your pet’s winter flight, there’s one thing worth understanding. The cargo hold is pressurised and temperature-controlled. The tarmac isn’t. When it comes to domestic pet travel within Australia, cold weather comes down to one question: how long is your pet on the ground between the cargo facility and the aircraft? Get that right and the rest is straightforward.

Key Takeaways

• The Real Risk is the Tarmac: The aircraft hold is temperature-controlled to around 18-21°C, similar to a comfortable room. The cold exposure risk occurs briefly during loading and unloading on the tarmac.
• Restrictions Are Assessed on the Day, With Some Exceptions: Most airline temperature restrictions are assessed against the forecast on your actual travel day rather than by fixed winter dates. In some cases, though, Qantas may apply a blanket embargo on certain routes during periods when seasonal conditions are expected to affect animal welfare.
• Time the Flight to the Forecast: There’s no single “best” departure time. On a cold day, a later morning or midday departure once the overnight chill has eased is often preferable, while morning departures suit hot days before the heat peaks. If forecast temperatures breach the airline’s operating limits, a weather embargo applies regardless of the scheduled time.
• Breed-Specific Care: Flat-faced (brachycephalic) breeds are a specialist case and need an individual assessment before any winter travel is arranged.
• Coordinated With the Airline: On the day of travel, the airline’s cargo team carries out the weather assessment and provides the updates. Your Departure Pets consultant coordinates directly with them, and with you, to manage any changes.

Where the cold risk actually sits for pets travelling in winter

Picture the journey from your dog’s perspective. Once checked in, they wait indoors in the airline’s cargo facility, out of the direct elements, then move to the aircraft, fly in a temperature-controlled hold, and are unloaded at the other end.

Most of that journey is sheltered or climate-controlled.

It also helps to understand how the handover process works. In the most common arrangement, you’ll take your pet directly to the airline’s cargo terminal and check them in yourself, strictly two hours before departure for domestic flights.

If you’ve arranged for Departure Pets to manage the journey, the process depends on the service you’ve booked. For home collections, our driver will collect your pet as close as practical to the flight departure time and take them directly to the airline’s cargo facility for check-in, minimising unnecessary time in transit.

If your booking includes boarding or a Comfort Stop, your pet will remain in the comfort of our purpose-built Departure Pets Lounge until it’s time to depart for the airport. Our team will then transport them to the airline’s cargo facility and complete the check-in process on your behalf.

Either way, once your pet is checked in they stay in the airline’s cargo facility, out of the weather, until they are moved to the tarmac. That transfer typically happens around 30 minutes before departure, and pets are the last to be loaded onto the flight and the first to come off at the other end. This is deliberately designed to keep their time exposed to the elements as short as possible.

For Australian routes, Qantas Freight’s extreme-weather policy sets the practical limits: pets won’t fly if the forecast drops below 5°C at departure, transfer, or arrival.

The cargo hold itself is managed under International Air Transport Association (IATA) live-animal handling standards, but those Qantas thresholds are the rules that matter for Australian travel.

So the cold exposure sits in two short tarmac windows:

• Tarmac loading: from the cargo facility to the aircraft hold, around 30 minutes before departure.
• Tarmac unloading: from the hold to the destination terminal on arrival.

As Qantas Freight notes in its pet travel FAQ, the tarmac and surrounding areas are exposed to weather. Those two windows are what we’re managing when we plan winter pet travel.

How Qantas and Virgin Australia approach cold weather flights for cats and dogs

For domestic pet travel within Australia, we work with both Qantas and Virgin Australia. While both airlines prioritise animal welfare, they take different approaches to managing cold weather conditions.

• Qantas has a published cold weather threshold of 5°C. Importantly, this is based on the lowest forecast temperature for the day at your departure, transit and arrival locations -not simply the temperature when your pet is due to be lodged, flown or collected. This means that even if your pet is travelling during the warmer part of the day, travel may still be embargoed if the forecast minimum temperature at any point during that day is below 5°C. Qantas applies these embargoes consistently and may also implement seasonal route-specific embargoes where prolonged cold conditions are expected.
• Virgin Australia takes a different approach. Rather than publishing a fixed temperature threshold or applying blanket embargoes, each booking is assessed individually based on the expected conditions at the time of uplift and arrival. Their cargo team reviews the forecast relevant to your pet’s actual travel time to determine whether it is safe to proceed. Before every Virgin shipment, we confirm these conditions directly with the airline.

Neither approach is inherently better than the other; they are simply different operational models designed with pet welfare in mind.

This is one of the many reasons why using a specialist pet transport company is so valuable. Airline policies are operational guidelines, not government legislation, and they can change without notice. Rather than relying on information published online, your Departure Pets consultant communicates directly with the airline on the day of travel to confirm the latest operating conditions and ensure your pet can travel safely.

Breed matters: why flat-faced pets need extra planning for winter pet travel

Not all dogs handle cold the same way. A thick-coated retriever is built for it. A flat-faced breed is not.

Brachycephalic dogs and cats have shortened airways, which makes them a specialist case for air travel in any conditions. Affected breeds include:

• Dogs: French Bulldogs, Pugs, Boston Terriers, Boxers, Bulldogs, etc.
• Cats: Persians, Exotic Shorthairs, Himalayans, etc.

Because of this, flat-faced breeds need a breed-specific assessment before any winter travel is arranged. The right approach for a Pug or a Persian can be very different from a Golden Retriever on the same route, and your Departure Pets consultant will confirm what’s suitable for your pet.

In our experience, the breed conversation is the most important one we have before any winter pet travel is organised. A retriever and a bulldog on the same route on the same July morning need completely different handling decisions.

The practical guide: how to time a winter pet flight

If you’re planning interstate pet transport this winter, you can reduce your pet’s transit stress by following these practical steps:

• Step 1: Time the Flight to the Forecast

There’s no single best departure time for every day. The right window depends on the conditions on your travel day. On a cold day, a later morning or midday departure once the overnight chill has eased is often preferable, so your pet isn’t loaded during the coldest dawn temperatures. The first and last flights of the day are usually the coldest on the tarmac. If the forecast falls below an airline’s operating limits, however, a weather embargo may apply regardless of the scheduled departure time.

• Step 2: Consider the Three-Point Forecast

Don’t just look at the weather app for your home suburb. When we plan your pet’s flight, we consider the forecast for your departure airport, any scheduled transit stops, and your destination arrival airport. On the day itself, the airline’s cargo team makes the binding weather call and lets us know if anything needs to change.

• Step 3: Prioritise Direct Routes

Where a direct service is available, it is generally the preferred option during winter.

Each additional flight sector involves another unloading and loading process and increases the amount of handling throughout the journey. While connecting flights are safely completed every day, minimising transfers wherever possible helps reduce overall transit time and simplifies your pet’s journey.

• Step 4: Prepare the Travel Crate Correctly

Your pet travels in an IATA compliant airline-approved PP travel crate that meets IATA live-animal standards for ventilation, security and comfort. We’ll confirm the correct crate size based on your pet’s measurements, weight and breed data – and advise what can safely travel inside. Bedding requirements are consistent across airlines: a thin blanket, fleece lining or towel is acceptable and actually encouraged. Additional items like pet beds, toys, harnesses, pet clothes and other loose items are not permitted.

If your booking includes a Departure Pets Comfort Stop, your pet will stay in our purpose-built Departure Pets Lounge prior to their flight. This provides a secure, climate-protected indoor environment where they can rest before being transported to the airline’s cargo facility for check-in.

For pets travelling directly from home, however, the process is different. Our driver collects your pet as close as practical to the scheduled flight time and takes them straight to the airline’s cargo terminal for check-in, minimising unnecessary time in transit before departure.

Once your pet has been checked in with the airline, they are in the care of the airline’s cargo team until arrival at their destination.

• Step 5: Let the Airline and Your Consultant Manage the Day-Of Call

On the day of travel, the airline’s cargo team carries out the final weather checks and decides whether conditions are safe for uplift. It’s important to understand these decisions can be made at very short notice. Airline weather embargoes are sometimes imposed with little warning, particularly for early morning departures, and in some cases the airline may not place an embargo until check-in has already commenced. This can occasionally lead to last-minute disruptions, including situations where customers are advised at the airport that their pet cannot travel as planned.

If, while preparing for your pet’s journey, you notice unusually high or low temperatures forecast for your departure, transit or arrival location and have any concerns, please let your Departure Pets consultant know. We’re always happy to review the forecast with you and, where appropriate, discuss whether any alternative arrangements should be considered before the day of travel.

Even with careful planning, the airline completes the final weather assessment on the day of departure and may still impose an embargo at short notice. If this happens, our team will work closely with the airline and you to secure the next suitable travel option and keep you informed throughout.

Learn more in our guide:  is it safe for cats and dogs to fly in cargo?

Ready to plan your pet’s winter move?

The answer to the question we started with, how long is your dog on the ground, is as short as we can make it. That’s what winter pet travel comes down to. The hold is handled. The tarmac is managed. Your job is to plan early and tell us the breed.

One thing worth knowing: airlines only open pet travel slots up to 90 days before departure, so the best move is to speak to us early and we’ll secure the right flight as soon as the window opens. That said, weather forecasts can’t be predicted months in advance. If you book early, it’s worth keeping in mind that your pet’s itinerary may still need to change closer to the travel date if weather conditions make it unsafe to fly. While these disruptions can be frustrating, they are always made with your pet’s welfare as the highest priority.

If travel does need to be replanned, our team will work with the airline to find the next most suitable option and keep you informed every step of the way. We appreciate your flexibility and understanding, knowing that every decision is made in the best interests of your pet’s safety.

Request a domestic pet transport quote for your pet’s winter journey.

Winter Pet Transport FAQs

• Will my dog be cold in the cargo hold?
  No. Aircraft holds are fully pressurised, insulated, and temperature-controlled, typically sitting between 18 and 21°C, which is a standard comfortable room temperature. Your pet will experience a climate similar to the passenger cabin. The true temperature risk is the brief window spent on the tarmac during loading, which we actively minimise through careful flight timing.
• At what temperature will airlines refuse to fly my pet?
  Qantas Freight will not fly pets if the temperature is forecast below 5°C at any point on the itinerary, assessed on the day of travel against live forecasts. Qantas may also apply a blanket embargo on certain routes during particular periods of the year where seasonal conditions are expected to affect welfare. Virgin Australia tends to assess each booking case-by-case based on the temperature at the time of uplift, and we confirm conditions directly with their cargo team before your pet travels.
• Which breeds need extra care in winter pet travel?
  Brachycephalic (flat-faced) breeds like Pugs, Bulldogs, French Bulldogs, Persian cats, Exotic Shorthairs, etc., are a specialist case for air travel and need an individual assessment before travel is arranged. Your Departure Pets consultant will confirm what’s suitable for your pet’s breed and route.
• Should I arrange an early morning flight for my pet in winter?
  Not necessarily. There’s no single right time, it depends on the forecast for your travel day. On cold days, the first and last flights are usually the coldest on the tarmac, so a later morning or midday departure once the chill has eased is often the better option. Keep in mind that if forecast temperatures fall below the airline’s operating limit, a weather embargo may apply regardless of the departure time, and your consultant will guide you on the safest window for your route.
• What happens if it is too cold on my pet’s travel day?
  On the day of travel, the airline’s cargo team assesses conditions and advises whether it’s safe for your pet to fly. If the forecast falls below Qantas’s 5°C safety threshold, or conditions aren’t suitable on a Virgin route, your pet’s travel will be rescheduled to a safer flight. Your Departure Pets consultant coordinates the change with the airline and contacts you to manage it smoothly.
• Do I need to quarantine my pet when bringing them into Australia from overseas?
  Yes, pets entering into Australia must complete a mandatory quarantine period at the Post Entry Quarantine (PEQ) facility in Mickleham, Victoria, a minimum of 10 days, with very limited exceptions. Read our full guide to pet quarantine when importing into Australia, or speak with your Departure Pets consultant to confirm what applies to your pet’s move.

 

Written by Shaun, Managing Director and co-founder of Departure Pets – with lifelong experience in animal care and formal qualifications in animal handling and behaviour.

Last Updated: 6th July 2026

Airline policies, government regulations and industry requirements can change over time. This article reflects information current as of the date above. For the latest requirements specific to your pet’s journey, please contact your Departure Pets consultant.