Move Your Pet from Portugal to the United States Safely

A practical 2026 guide to moving pets from Portugal to the United States — CDC low-risk pathway, DGAV’s simple export process, airline options, costs, and timeline.

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Here's the whole picture, in one minute

Everything you need to navigate international pet relocation: import rules, customs, costs, timelines.

Overall Difficulty

Easy

Portugal’s CDC low-risk status, clean USDA disease status, lack of a DGAV certificate requirement, and a national carrier with clearly published US-specific pet rules make this one of the more straightforward international pet moves.

Planning Time

4–8 weeks

This window allows time to confirm airline pet space, and, if you’re establishing a primary rabies vaccination, the 21 days it takes to become valid under EU pet-passport rules (not a CDC requirement for this pathway, but relevant for return travel or an airline that requires current vaccination).

Typically Cost

No authoritative total verified

Costs depend mainly on the airline, cabin vs. hold, and crate choice — see the individual cost items below.

Quarantine / Entry

None required (mainland US)

No routine federal quarantine applies to a compliant low-risk dog or healthy cat arriving at a mainland US destination. Hawaii and Guam have separate programs.

Confirm Your Destination State's Requirements

Check the requirements of your destination state. DGAV specifically identifies Illinois and Massachusetts as states with additional requirements, but confirm directly regardless of which state you’re flying into.

Health Certificate

Not Required

semiconductor

MICROCHIP

Required for dogs (U.S. entry); implant before or on the same date as rabies vaccination when establishing valid EU documentation

RABIES VACCINE

Not federally required for the low-risk pathway or by DGAV, but CDC recommends it and airlines commonly expect it

CRATE / CARRIER

Required — TAP's US-bound weight caps differ from its general limits, so confirm dimensions with your airline

IMPORT PERMIT

Not Required

A practical 2026 guide to moving pets from Portugal to the United States — CDC low-risk pathway, DGAV’s simple export process, airline options, costs, and timeline.

Standard Veterinary Documentation

Neither US federal agencies nor DGAV require an official certificate for this pathway. Your airline or destination state may still ask for standard veterinary health documentation.

doctor

WHO SIGNS IT

Not Applicable (No Certificate Required)

DGAV’s own guidance states that no official Portuguese intervention or certificate is needed for the standard USA pathway — any veterinary health documentation your airline requests comes from your own treating veterinarian.

USDA ENDORSEMENT

Not Required

Portugal is not currently under USDA’s temporary FMD restriction (only Cyprus, Greece, Hungary, and Slovakia are) and is not on the screwworm-affected list, so no extra APHIS disease certificate applies.

VALIDITY WINDOW

Set by Your Airline, If Documentation Is Requested

There’s no federal validity window for this pathway. If your airline requests health documentation, confirm its validity window with them directly.

ORIGINAL DOCUMENT

Printed or Digital

The CDC receipt can be printed or shown on your phone — CDC doesn’t require a unique paper original. Carry the microchip record and any airline-requested documentation too, plus an offline backup either way.

→ Portugal is not on the CDC high-risk dog-rabies list
→ Portugal is not currently under any USDA FMD or screwworm restriction
→ DGAV requires no official certificate for the standard USA pathway
→ Every dog needs a readable microchip and CDC Dog Import Form receipt
→ The dog’s full 6-month travel history controls the pathway
→ Check your destination state’s requirements — DGAV names Illinois and Massachusetts as examples, but any state could have its own rule

→ Assuming Portugal requires an export certificate
→ Assuming the EU pet passport replaces the CDC form
→ Ignoring the dog’s 6-month travel history
→ Skipping the destination-state check
→ Assuming American Airlines carries pets like it does domestically

Airline
Transport
Pet Fee
Pet Weight Limit
Best For

Cabin & Checked Hold

$183–$299

8 kg / 17.6 lbs (cabin, pet + carrier)

Nonstop Lisbon flights

Cabin

$200

International routes

Cargo

Varies

Large pets needing cargo transport

Cabin

Varies

Small pets, confirm current fee directly

*Links may change or be blocked to automated testing.

Your pet's journey, step by step

Follow this timeline to make sure you complete everything on time for a smooth, stress-free travel day.

4–8 WEEKS BEFORE DEPARTURE

Confirm Eligibility and Book Airline Space

Start with the dog's travel history and secure pet space early, since it's limited.
  • Review the dog's complete 6-month travel history
  • Confirm the microchip is implanted and scannable
  • If needed for EU documentation, return travel, or your airline, administer or confirm the rabies vaccination
  • Book airline pet space
2–4 WEEKS BEFORE DEPARTURE

Handle Destination-State and Kennel Details

Check any state-specific requirements and confirm kennel requirements with your airline.
  • Check your destination state's requirements (DGAV names Illinois and Massachusetts as examples)
  • Confirm kennel dimensions with your airline
  • Gather vaccination and ownership records
A FEW DAYS BEFORE DEPARTURE

Complete the CDC Form

Finish the federal paperwork and confirm final logistics.
  • Complete one CDC Dog Import Form per dog
  • Print the receipt or save it for display on your phone, with an offline backup
  • Reconfirm check-in requirements with your airline
Timelines are estimates. Always confirm specific requirements with the airline, CDC, and USDA.

Requirements

Common Mistakes

Assuming Portugal requires an export certificate

DGAV's own guidance is explicit: no official Portuguese certificate is needed for the standard USA pathway.

Learn more

Owners familiar with other EU countries’ export-certificate processes sometimes assume Portugal has a similar formal step. DGAV’s US-specific information sheets state plainly that no official intervention or certificate is required.

How to avoid it

Check DGAV's own USA-specific sheet for dogs or cats before assuming a certificate is needed.

Focus your planning time on airline logistics instead.

ℹ️
Why it matters

Pursuing an unnecessary certificate wastes planning time this route doesn't require.

Skipping the destination-state check

Some US states publish their own added entry requirements beyond the federal baseline.

Learn more

DGAV’s own USA sheet specifically names Illinois and Massachusetts as states with additional sanitary certification requirements — but that’s DGAV’s example, not a complete list. A federal-only check can miss a requirement in a state DGAV didn’t name.

How to avoid it

Check the requirements of your destination state directly before travel, regardless of which state it is.

Confirm Illinois's or Massachusetts's own requirement specifically if flying into either one, since DGAV names both by name.

ℹ️
Why it matters

Arriving without a state-specific requirement can mean last-minute paperwork problems at your destination airport.

Ignoring the dog's 6-month travel history

Portugal's low-risk status only applies if the dog hasn't visited a CDC high-risk country in the prior 6 months.

Learn more

A dog that transited or stayed briefly in a high-risk country during the relevant window falls under the stricter high-risk pathway regardless of where the final flight departs.

How to avoid it

Review the dog's complete travel history for the past 6 months before assuming the low-risk pathway applies.

Check the CDC's current high-risk country list, since it can change.

ℹ️
Why it matters

Applying the wrong pathway can mean missing documentation required for a compliant entry.

Ready to Move Your Pet?

Cost Estimate

What this actually costs

Costs vary based on pet size, airline, season, and any additional Services.

No single authoritative Portugal-to-US total was verified. Costs depend on the airline, cabin vs. hold, and crate choice.

Typical total cost

Price in USD, Estimate only.

Documents You Will Need

→ CDC Dog Import Form receipt — dogs
→ Microchip record — dogs
→ EU Pet Passport with current rabies vaccination (Portugal’s/EU’s own document — not a U.S. federal entry document and not a substitute for the CDC Dog Import Form; useful supporting paperwork)
→ Standard veterinary health documentation, only if required by your airline or destination state
→ Airline confirmation

HOW IT WORKS

Simple steps. Safe journey.

01

Find Your Route

Start with your origin country guide for route-specific requirements, timelines, and common pitfalls.

02

Check Requirements

Review CDC, USDA, microchipping, vaccination, and species-specific import rules.
03

Plan & Budget

Use cost guides and timeline tools to set realistic expectations and avoid last-minute scrambles.
04

Choose Your Path

Decide whether to handle the move yourself or hire a professional service.
Common Questions

+ Is Portugal a high-risk country for dog rabies?

→ No. Portugal is not on the CDC’s high-risk list.
→ The dog’s complete 6-month travel history still controls which pathway applies.

+ Does Portugal require an export certificate for pets traveling to the US?

→ No. DGAV’s own guidance states that no official certificate or intervention is required for the standard pathway.
→ This is a lighter process than some other EU countries.

+ What does a dog need for U.S. federal entry?

→ Healthy appearance, minimum age of 6 months, readable microchip, and CDC Dog Import Form receipt.
→ This assumes exclusively low-risk travel history.

+ Do Illinois and Massachusetts really have different rules?

→ Yes. DGAV specifically identifies both states as having additional entry requirements beyond the federal baseline.
→ Check the requirements of your destination state regardless of which one you’re flying into — DGAV’s examples aren’t necessarily the only states with added rules.

+ Does Portugal currently have any FMD or screwworm restriction affecting pets?

→ No. Currently, only Cyprus, Greece, Hungary, and Slovakia carry a temporary FMD restriction.
→ Portugal is not on that list.

+ Does my pet need quarantine?

→ Not for a compliant mainland-US arrival.
→ Hawaii and Guam have separate programs.

Need Help

Our pet relocation experts are here to guide you every step of the way.

Similar Routes

If a regulation changes after this page was published, the official source always takes precedence over this guide — check the links above for the current rules before you travel.

Portugal to US Pet Travel Guide

Compared to routes with airline restrictions or a formal origin-country certificate process, Portugal to the US is close to the simplest case this site covers.

A Genuinely Straightforward Route

Portugal has a clean CDC low-risk pathway, no current USDA disease restriction, no DGAV certificate requirement, and a national flag carrier — TAP Air Portugal — that flies the route nonstop with clearly published pet rules.

Why Portugal’s Export Process Stands Out

DGAV’s own USA-specific information sheets say plainly that no official certificate or intervention is needed for this pathway — a lighter process than several other EU routes on this site, where the origin country’s veterinary authority issues or processes a formal export certificate. The one piece of paperwork worth planning around isn’t Portuguese at all: it’s checking the requirements of your destination state. DGAV specifically identifies Illinois and Massachusetts as states with additional entry requirements beyond the federal baseline, but that doesn’t mean every other state has none — confirm directly regardless of where you’re flying.

TAP Air Portugal’s Nonstop Network

TAP flies nonstop from Lisbon to 7 US cities: Boston, Chicago, Los Angeles, Miami, New York, Orlando, and Washington. Its published pet policy sets a lower hold weight cap for US-bound flights (32 kg/70 lbs) than for other destinations (45 kg/99 lbs), and it maintains its own list of breeds barred from the hold — worth checking before you book if you’re traveling with a brachycephalic breed.

When Professional Help May Be Worth It

For a straightforward cabin move with a healthy pet, most owners can manage this route themselves. Professional help becomes more valuable for a large dog needing hold transport, a multi-leg itinerary, or a restricted breed.

Additional Resources

If a regulation changes after this page was published, the official source always takes precedence over this guide — check the links above for the current rules before you travel.

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Where's the move?

Select your origin and destination countries.

Route: Portugal → US