Airline freight, and why the crate decides it

Airlines price live animals on chargeable weight: whichever is greater, the actual weight or a volume figure worked out from the crate. For pets the volume figure almost always wins, which is why crate size drives the flight cost more than the animal does.

The divisor is published by Air Canada Cargo at 166 cubic inches per pound. The rates come from the American Airlines Cargo public tariff, the tariff these estimates are calculated against. Current version checked July 2026.

Crate sizeApprox. dimensionsChargeable weightFreight
Small (cat or toy dog) (size 100)21 x 16 x 15 in14 kg$715
Medium (size 200)28 x 20.5 x 21.5 in34 kg$1,122
Large (size 400)36 x 25 x 27 in66 kg$2,033
Giant (size 700)48 x 32 x 35 in147 kg$2,940

These are our own calculation from the published rate and divisor, for a direct booking. A connecting routing or a carrier that quotes rather than publishes will differ.

Whichever carrier takes the booking sets its own hold conditions, crate rules and pet charges, and those vary more between airlines than the fares do. Our list of the airlines that carry pets internationally covers which carriers accept live animals out of the US, and our comparison of US airline pet policies puts the big carriers side by side. The freight mechanics on this page come from American Airlines Cargo, whose conditions are set out in full in our guide to the American Airlines pet policy.

The rest of the bill

CostAmountWho charges it
MPI import permitNZD $268.24 including GSTNew Zealand MPI
Border clearance, first petNZD $374.05 including GSTNew Zealand MPI
Border clearance, each additional petNZD $124.68 including GSTNew Zealand MPI
Quarantine, minimum 10 daysSet by the facility. MPI does not publish this.Private facility
USDA export endorsement (titer required)$160 per certificateUSDA APHIS
Rabies titer test, lab fee only$79 to $90Laboratory
IATA crate$65 to $378 depending on sizeRetailer
Airline live animal processing$150 per air waybillAirline

MPI publishes its fees both excluding and including GST, so the figures above are the ones you actually pay.

Quarantine is the gap. MPI’s fees page tells importers to ask each quarantine facility what it charges, so get the figure from the one you choose, in writing, before you commit to dates.

One rule sits outside the money and can stop a move outright: five dog types cannot enter New Zealand at all, the Brazilian Fila, the Dogo Argentino, the Japanese Tosa, the Perro de Presa Canario and the American Pit Bull Terrier type. That is a prohibition rather than a permit question, and no paperwork changes it.

What the tables leave out

Your vet sets their own fees. The examination, the certificate paperwork and any blood draw are priced by your clinic and vary between practices. Every laboratory we checked states plainly that the draw is the clinic’s charge, not theirs.

Ground transport at either end depends on the distance. Both are inside the all-inclusive, door to door range at the top of this page, and the quote for your pet prices each one.

What moves the price

The identification check and the rabies steps set the calendar, and the requirements page linked below gives their order. Book the first vet visit far earlier than feels necessary.

Quarantine is a minimum of ten days, not a fixed ten days. Paperwork gaps extend it, and you pay for the extra time.

Pets arriving from Australia are treated differently and do not need a permit. That only helps if your pet is genuinely coming from there.

Crate size drives the flight cost, as everywhere.

Figures and sources

Figures verified July 2026, and MPI’s fees again on September 25, 2026. Government fees change, so each links to the authority that publishes it. If you are reading this long after that date, check the source first.

Terms used here are defined in our pet relocation glossary.

Want this priced for your pet and dates?

Send us the route, the breed and roughly when you want to travel. Request a quote and we will reply with an itemized plan, a timeline and clear next steps.

For entry rules and the full paperwork timeline, see our guide to pet shipping requirements for New Zealand.

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