What Changed for Service Dogs in Canadian Air Travel

Flying with a service dog in Canada looks very different today than it did a decade ago. Federal regulations have been updated, airline policies have become more detailed, and travellers are expected to arrive prepared with specific paperwork. If you are planning to fly Air Canada with your service dog in 2026, knowing the current rules before you book is essential.

The biggest shift came when the Accessible Transportation for Persons with Disabilities Regulations took effect. These regulations set a national standard that all Canadian carriers must follow. Air Canada, as the country's largest airline, has built its own service dog policy on top of that federal foundation.

Understanding both layers, the federal regulations and Air Canada's specific requirements, will help you avoid surprises at the gate.

The ATPDR Framework That Governs Your Flight

The Accessible Transportation for Persons with Disabilities Regulations, commonly known as the ATPDR, are administered by the Canadian Transportation Agency. These regulations set out the rights and responsibilities of both travellers and carriers when it comes to disability-related accommodations, including service animals.

Under the ATPDR, a service dog is defined as a dog that has been individually trained to perform tasks for a person with a disability. The dog must be trained by an accredited organisation or by the handler themselves. The regulations require carriers to accept service dogs in the cabin without charging an additional fee.

The ATPDR also requires carriers to give advance notice procedures reasonable weight. That means Air Canada cannot simply turn a traveller away at the gate without a valid reason grounded in safety or operational limitation. You can review the full text of the ATPDR on the Government of Canada's Justice Laws website.

Air Canada's Current Service Dog Policy

Air Canada accepts trained service dogs in the cabin on flights within Canada, to the United States, and on select international routes. The airline distinguishes between service dogs and emotional support animals. Emotional support animals are not accepted in the cabin under Air Canada's current policy. Only dogs trained to perform specific disability-related tasks qualify under the service dog category.

Air Canada requires travellers to contact their Accessibility Desk at least 48 hours before departure. This is not optional. The airline uses that window to confirm documentation, arrange appropriate seating, and flag any operational considerations for the flight crew.

The airline also states that the service dog must remain on the floor in front of the traveller's seat at all times during the flight. The dog may not occupy a seat. On aircraft with limited floor space, Air Canada may work with you to find seating that provides adequate room for both handler and dog.

Required Documentation Before You Board

This is where many travellers run into difficulty. Air Canada requires specific documentation, and presenting incomplete paperwork can result in your service dog being denied cabin access. Knowing exactly what to prepare prevents that outcome.

Air Canada requires the following for service dogs travelling in the cabin:

• Proof of the dog's training to perform disability-related tasks
• A completed Air Canada Service Dog Validation Form, which the airline provides
• Veterinary documentation confirming the dog is healthy and up to date on vaccinations
• A signed behaviour and sanitation attestation confirming the dog will not relieve itself during the flight

For international flights, additional documentation may be required by the destination country, including rabies titre tests and government-issued health certificates. Requirements vary significantly depending on your destination, so checking with Air Canada and the relevant foreign government well in advance is strongly advised.

If you need a letter from a Licensed Clinical Doctor to support your application for disability-related travel accommodations, TheraPetic® can connect you with a qualified clinician through our initial screening process. Our team of Licensed Clinical Doctors understands the documentation standards that Canadian carriers expect.

Cabin Rules and Seating Arrangements

Once you are onboard, there are specific rules your service dog must follow throughout the flight. Air Canada's policy requires the dog to be under control at all times. The dog must be harnessed or leashed and must remain calm in the cabin environment.

Service dogs must stay on the floor space in front of your assigned seat. They cannot sit in the aisle, block emergency exits, or occupy any passenger seat. If your dog is large, you may want to request a bulkhead seat or a seat with additional floor space when you contact the Accessibility Desk during your 48-hour advance notice call.

Air Canada will not seat a traveller with a service dog in an emergency exit row. This is a safety requirement, not a discretionary policy. If you are currently assigned to an exit row, the airline will rebook you to a different seat at no charge.

The flight crew will be informed about your service dog before boarding. They are trained to support passengers travelling with service animals and will generally brief the handler on any additional onboard considerations for the specific aircraft type.

Preparing Your Service Dog for the Flight

Air travel is a high-stimulation environment. Even a well-trained service dog can be affected by cabin pressure changes, unfamiliar smells, the noise of the engines, and the confined space. Preparation matters.

Begin by exposing your dog to airport-like environments in the weeks before your flight. Busy transit stations, crowded shopping areas, and loud public spaces help condition your dog to the sensory demands of air travel. The goal is calm, focused behaviour regardless of what is happening around them.

On the day of the flight, give your dog the opportunity to relieve itself immediately before entering the terminal and again just before boarding. Air Canada's policy requires a sanitation attestation, so ensuring your dog is comfortable holding for the duration of the flight is part of your preparation.

Bring everything your dog needs for the journey in a carry-on bag: water, a collapsible bowl, any medication, and a familiar comfort item. Do not feed your dog a large meal right before the flight. A light stomach reduces the risk of discomfort during ascent and descent.

Provincial Considerations Worth Knowing

Air travel in Canada is governed by federal law, but provincial human rights codes also play a role in your overall travel experience. When you arrive at an airport, the terminal itself is governed by federal jurisdiction. But ground transportation to and from the airport, hotel stays at your destination, and other services along the way fall under provincial authority.

In Ontario, the Accessibility for Ontarians with Disabilities Act and the Ontario Human Rights Code both provide strong protections for service dog handlers. Businesses and service providers are required to permit entry to guide dogs and service animals. Similar protections exist under the British Columbia Human Rights Code, the Alberta Human Rights Act, and Quebec's Charter of Human Rights and Freedoms.

If a hotel, taxi service, or restaurant at your destination refuses entry to your service dog, you have the right to file a complaint with the relevant provincial human rights tribunal. Documenting the refusal, including date, location and the name of the person who refused access, strengthens any complaint you make.

Travellers flying through major hubs like Pearson International in Toronto or Vancouver International should also be aware that both airports have designated service animal relief areas on both sides of security. Checking the airport's accessibility map before your trip helps you plan accordingly.

Getting the Documentation You Need

TheraPetic® is a 501(c)(3) nonprofit healthcare provider group with a clinical team of Licensed Clinical Doctors who work specifically in the field of support animal and service dog documentation. In our experience working with Canadian travellers, the most common reason service dogs are denied cabin access is incomplete or incorrectly formatted documentation, not the dog's behaviour or training.

Our Licensed Clinical Doctors provide bilingual assessments in both English and French, which is particularly relevant for travellers in Quebec, New Brunswick, and other bilingual regions. We understand the specific documentation requirements that Air Canada and other Canadian carriers rely on.

If you are unsure whether your current documentation meets Air Canada's standards, the best starting point is our online screening. A member of our clinical team will review your situation and let you know what is needed before your travel date.

You can also reach our team directly at help@mypsd.org or by calling (800) 851-4390. We are here to make sure your travel experience is as smooth as possible, from documentation to boarding.

Flying with a service dog is your right under Canadian law. The ATPDR exists to protect that right, and Air Canada's policy is built to honour it. Arriving prepared, with complete documentation and a well-conditioned dog, is the best way to make sure that right is respected every step of the journey.