No health certificate required to fly a dog inside Canada
This is the single most common thing people budget for that they do not need. A pet flying domestically inside Canada on CargoJet requires no health certificate and no vaccination records. No vet appointment, no certificate fee, no scheduling the exam inside a narrow window before the flight. Cross-border into or out of the United States is the opposite, and we handle that side for you.
What you need
- ✓ IATA-compliant crate, sized and labelled correctly
- ✓ Food and water bowls attached per IATA rules
- ✓ Receiving contact at the destination
What you do not
- ✗ Health certificate
- ✗ Rabies certificate
- ✗ Any vaccination record
- ✗ Customs broker
What you need
- ✓ Dog is 6 months of age or older, no exemptions
- ✓ Rabies vaccination certificate
- ✓ Health certificate from a licensed vet
- ✓ Microchip identification
- ✓ CDC Dog Import Form
- ✓ Licensed customs broker on the relevant side
- ✓ IATA crate if any leg is flown
This is the strict direction. The 6-month minimum age is a hard wall with no paperwork around it, and timing matters as much as the documents. Full cross-border requirements
Depends entirely on age
- ✓ 8 months and older: rabies certificate, and that is the whole list. No health certificate at all.
- ✓ Under 8 months: health certificate dated within 72 hours of the crossing, plus rabies from 12 weeks.
- ✓ Sale receipt if newly purchased. GST is payable on that value.
- ✓ Customs broker, if the pet travels unaccompanied
What you do not
- ✗ Minimum age to enter. Canada sets none.
- ✗ CDC Dog Import Form. That is a US entry rule.
- ✗ Import quarantine, at any age
An adult dog is the easiest cross-border move there is. Guide for US breeders
A dog over 8 months needs no health certificate to enter Canada
Everyone knows the domestic story by now. Almost nobody knows there is a second case where the health certificate disappears, and it is a cross-border one. Bringing a dog into Canada from the United States, from 8 months of age there is no health certificate requirement at all. A valid rabies certificate is the requirement, and that is the end of the list.
This is worth real money to the people it applies to. Placing a retired adult, moving a started dog to a new handler, bringing home a dog that was returned, or relocating with your own dog: none of those need a vet appointment timed to the border. The 72-hour certificate window that catches so many puppy buyers, and that once had us overnight in Niagara Falls hunting a vet, simply does not exist for an adult dog.
Under 8 months it is the opposite, and the timing is unforgiving. The certificate has to be dated within 72 hours of the crossing, not the 10 days most people assume from the US direction. Age is the whole variable, so establish the dog's date of birth before you plan anything else.
Where the health certificate myth comes from
The requirement is real in most of the places people encounter it. Passenger airlines ask for a health certificate. Every cross-border route asks for one. International imports ask for one and then several more documents on top. So "pets flying need a health certificate" gets repeated everywhere until it reads like a rule of nature.
Dedicated freight is the exception, and it is the exception almost nobody writes about, because most people never ship a pet on a cargo airline. A domestic CargoJet shipment simply does not require it.
We would rather tell you where the money is not needed. It is the same reason we will tell you to drive when driving is cheaper than flying. Being right about the small things is how you get trusted with a puppy.
One honest caveat
None of this is veterinary advice, and it is not an argument against vaccinating. It describes what CargoJet requires at the warehouse on a domestic flight, nothing more. Vaccination protocols are between you and your vet, buyers and rescues frequently ask for records regardless of what the carrier wants, and a puppy's health record travels with them for good reason. The point is narrower than it sounds: do not book a vet appointment you were told to book for the airline's sake when the airline is not asking.
FAQs
Does a dog need a health certificate to fly within Canada?
Not on a domestic CargoJet flight. CargoJet does not require a health certificate for pets flying inside Canada. People assume otherwise because passenger airlines and every cross-border route do require one, so the requirement gets repeated as though it were universal. It is not.
Are vaccination records required?
Not by CargoJet on a domestic flight. They do not ask for a rabies certificate or any other vaccination record for a pet flying inside Canada. That is a statement about what the carrier requires at the warehouse, not veterinary advice. Whether and when to vaccinate is a decision between you and your vet, and most breeders and rescues follow their own protocol regardless of what the airline asks for.
How much does that actually save?
At least $100, and often more. A health certificate means booking a vet appointment inside a specific window before the flight, paying the exam fee, and paying for the certificate itself. Add the drive and the time off work. For a breeder shipping several puppies a year it adds up quickly.
What DOES a domestic CargoJet shipment require?
An IATA-compliant crate correctly sized to the animal and labelled with its details, food and water bowls attached to the crate per IATA rules, and receiving contact information at the destination. That is the list. The crate is the part people get wrong, and a crate rejected at the warehouse means a missed flight.
Is there any cross-border case that needs no health certificate?
Yes, and it is the one almost nobody knows. Bringing a dog into Canada from the United States, from 8 months of age there is no health certificate requirement at all. A valid rabies certificate is the whole list. That makes an adult dog markedly easier to move than a puppy: placing a retired adult, moving a started dog, or bringing home a dog that was returned needs no vet appointment timed to the border at all.
What does a dog under 8 months need to enter Canada?
A health certificate dated within 72 hours of the border crossing, which is a CFIA rule, plus a rabies certificate if the dog is 12 weeks or older. Under 12 weeks a puppy is too young to vaccinate and is exempt from rabies. The 72-hour window is the part that catches people, because they assume the 10-day window that applies going into the United States. Age is the whole variable here, so establish the date of birth first.
What changes if the pet is crossing into the United States?
Everything, and this is the strict direction. A dog entering the United States must be at least 6 months old, and that is a hard wall with no paperwork around it, so a puppy cannot go regardless of what else you have. On top of the age minimum: a rabies vaccination certificate, a health certificate from a licensed veterinarian, microchip identification, the CDC Dog Import Form, and a licensed customs broker to file entry documents. Timelines matter too, since rabies vaccines must be given a set period before crossing and health certificates expire. We handle this side with you.
Could the requirements change?
Carrier policy and government import rules both change, and we would rather tell you that than pretend otherwise. We confirm the current requirements at booking for your specific route rather than relying on what was true last season.
Not sure what your route actually needs?
Tell us the pet, the origin, and the destination. We'll send back the exact document list for that trip, and nothing you do not need.