Travelling with Your Dog: Health, Transport and Planning

By Dr Duncan Houston

A good trip begins by asking whether travelling suits your dog. Health, anxiety, climate and the length of the journey matter as much as finding accommodation that allows pets.

Quick Answer

Use secure, suitable transport equipment, prepare your dog gradually and plan water, rest and toilet opportunities. Discuss illness, motion sickness or significant anxiety with your vet before booking. Air travel and international movement have route-specific requirements that can take months to complete. Check official destination and return rules directly rather than relying on a generic checklist.

Decide whether to travel together

A short familiar road trip may be manageable for one dog and distressing for another. Older dogs, flat-faced breeds and animals with heart or respiratory disease may need particular assessment. A trusted sitter or suitable boarding arrangement may sometimes be the more comfortable choice.

The RSPCA recommends considering fitness and practical needs before a holiday. Ask the accommodation about size restrictions, unattended pets, secure outdoor space and nearby walking areas.

Car travel: secure first, comfortable second

Use a properly installed carrier or suitable vehicle restraint, following its instructions. Check independent crash-test evidence if choosing equipment advertised for crash protection. An ordinary walking harness is not automatically a crash restraint.

1. Introduce the parked vehicle and equipment in short, rewarding sessions.
2. Build up to brief journeys while your dog remains comfortable.
3. Keep ventilation and temperature comfortable; do not let your dog lean out of a window.
4. Plan safe breaks according to age, health and journey length.
5. Attach the lead before opening doors at stops and offer water regularly.

Never leave your dog unattended in a parked vehicle. The RSPCA explains why shade and open windows do not make a hot car safe.

Motion sickness and travel fear

Drooling, lip licking, vomiting, trembling or refusal to enter the vehicle may reflect nausea, anxiety or both. Repeatedly forcing long trips can make the association worse. Your vet can assess the cause and discuss treatment and gradual training.

Do not trial a sedative or calming product for the first time at departure. Ask for individual feeding and medicine instructions, especially for puppies or dogs with diabetes or another condition.

Flying requires a separate plan

Confirm the airline's policy for the exact route, aircraft, dog and carrier before paying. There is no universal cabin weight limit or guarantee that a carrier marketed as airline-approved will be accepted.

IATA's pet travel guidance covers preparation and discourages routine sedation because of potential adverse effects in flight. Discuss any medication with your vet and the carrier. Ask about weather restrictions, transfer arrangements, collection and what happens if the flight changes.

International travel and returning home

Requirements depend on origin, destination, transit countries and travel history. They may involve identification, vaccinations, tests, treatments, permits, endorsed certificates or quarantine. The order and timing can be critical.

For entry to Australia, use the Department of Agriculture, Fisheries and Forestry's official guides. If leaving Australia, check return requirements before departure. A rabies titre test or a ten-day certificate window is not a universal rule for every journey.

Pack for ordinary care and delays

When to stop and seek care

Laboured breathing, collapse, severe overheating or major injury is an emergency. Repeated vomiting, marked weakness or inability to keep water down needs prompt advice. Tell the vet where your dog has travelled and any possible parasite or toxin exposure.

Common mistakes and prevention

Avoid booking before checking entry rules, changing food abruptly, assuming all flea products cover every regional risk, or scheduling strenuous exercise immediately before travel. Keep the first day at the destination quiet and reassess comfort.

Frequently asked questions

How early should I prepare?

Start before booking. International requirements can take months; even local trips benefit from gradual preparation.

Can a health certificate guarantee safe travel?

No. It records an assessment and required information, while travel still carries individual risks.

Should I withhold water to avoid accidents?

No. Plan breaks and follow any specific veterinary instructions.

Does my dog need every travel vaccine?

No. Your vet should match prevention to destination, exposure and official requirements.

A realistic itinerary and an alternative care plan make travel decisions easier for both you and your dog.

Explore ASK A VET™ for support preparing travel-health questions. Official authorities and the carrier confirm transport and entry requirements.