How Much Does It Cost to Ship a Pet from the USA to Portugal?
A dog or cat moving from the United States to Portugal typically runs $1,500 to $4,200. No import permit, no government entry fee, and no quarantine for a compliant pet. Portugal follows the standard EU entry pattern: microchip first, rabies vaccination, a 21 day wait, then the EU Animal Health Certificate endorsed by USDA APHIS. Summer heat embargoes shape Lisbon routings more than the paperwork does. Figures checked August 2026.
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 volumetric divisor is the industry standard 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 August 2026.
| Crate size | Approx. dimensions | Chargeable weight | Freight |
|---|---|---|---|
| Small (cat or toy dog) (size 100) | 21 x 16 x 15 in | 14 kg | $690 |
| Medium (size 200) | 28 x 20.5 x 21.5 in | 34 kg | $1,066 |
| Large (size 400) | 36 x 25 x 27 in | 66 kg | $1,960 |
| Giant (size 700) | 48 x 32 x 35 in | 147 kg | $2,977 |
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
| Cost | Amount | Who charges it |
|---|---|---|
| USDA export endorsement | $101 per certificate | USDA APHIS |
| IATA crate | $65 to $378 depending on size | Retailer |
| Microchip and rabies vaccination | Set by your clinic | Your vet |
| EU Animal Health Certificate | Set by your clinic | Your vet |
| Airline live animal processing | $150 per air waybill | Airline |
| Import permit | None | Not applicable |
| Quarantine | None for a compliant pet | Not applicable |
The endorsement sits in the $101 band for EU destinations because the United States is a listed country and no rabies titer test is required. Vaccinations do not count as tests for fee purposes. The fee is per certificate, not per pet, so two animals on one certificate costs far less than two separate certificates.
What is not included here
Your vet sets their own fees. The examination, the certificate paperwork and any blood draw are priced by your clinic and vary between practices. Ask your vet directly. Every laboratory we checked states plainly that the draw is the clinic’s charge, not theirs.
Ground transport at either end is quoted per route. Our coordination fee is included in the total we quote you and itemized on your invoice.
What moves the price
Crate size is the single biggest lever, because it drives chargeable weight. Direct routings cost more per kilogram than they look but remove transfer handling. Season matters too: summer heat embargoes narrow booking windows, and winter cold rules do the same on some routings. Two pets on one certificate share the USDA endorsement, while each extra pet adds its own crate and freight.
Figures and sources
Freight from the American Airlines Cargo public tariff. Endorsement fees from USDA APHIS pet travel. EU entry rules from the European Commission guidance on moving pets. Government fees change, so each line links to the authority that publishes it. Checked August 2026.
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 Portugal.
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