Relocating your pet from the UK to Portland requires forward planning and close attention to detail. Known for its progressive culture, beautiful green spaces, and dog-friendly lifestyle, Portland, Oregon is an ideal destination for pets and their owners. With ample parks, trails, and pet-welcoming businesses, the city is built for animals who enjoy an active, outdoor life alongside their human companions.

To ensure a smooth relocation, you’ll need to comply with both US federal and Oregon state requirements, from securing proper documentation to selecting the right travel crate. Portland International Airport (PDX) is a major entry hub, and pets arriving here must be cleared through customs and animal inspection. Oregon’s temperate but rainy climate should also be factored into your travel and arrival planning. PetAir UK provides a fully managed service, handling everything from paperwork and airline bookings to customs clearance. In the steps below, we’ll guide you through every part of the journey—so your pet arrives in Portland safely, legally, and ready to settle into their new Pacific Northwest life.

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The Steps

1. Research Entry Requirements and Restrictions

Begin by reviewing CDC and USDA regulations for pet importation into the United States. These include:

  • Proof of an up-to-date rabies vaccination
  • A valid health certificate from a licensed veterinarian
  • Microchip identification

New Jersey generally follows federal regulations, but it’s wise to check for any additional entry rules specific to Newark or Essex County. Airlines may also have specific breed, size, or seasonal travel restrictions. PetAir UK can guide you through these requirements to ensure a smooth and compliant arrival.

2. Consult Your Vet

Book a veterinary appointment early to:

  • Ensure all vaccinations are current, particularly rabies
  • Discuss travel stress management and any chronic conditions
  • Obtain a health certificate issued no more than 10 days before travel

Depending on the time of year, your vet may also recommend flea, tick, or heartworm prevention, especially if your pet will be active outdoors in New Jersey.

3. Secure the Right Travel Crate

Your pet’s crate must meet IATA guidelines and be:

  • Sturdy and secure with proper ventilation
  • Spacious enough for your pet to stand, turn, and lie down comfortably
  • Outfitted for the season—insulated for winter, ventilated for summer

Begin crate training several weeks in advance. PetAir UK can help you select a crate that meets all airline and legal standards while ensuring your pet’s comfort.

4. Understand Airline Policies

Airlines serving Newark Liberty International Airport (EWR) may differ in their handling of pets. Consider:

  • Cabin eligibility for small pets vs. cargo hold travel
  • Breed restrictions, especially for brachycephalic (snub-nosed) pets
  • Seasonal embargoes due to temperature extremes

Confirm all airline requirements well in advance and book a direct flight where possible to minimise travel time and reduce the likelihood of stress or delays.

5. Sort Out the Paperwork

Rabies is MANDATORY in Texas and Florida, and required for all pets travelling with American Airlines. While it may not be universally required by law for all routes, vaccination is strongly recommended.
You’ll need:

  • A current health certificate
  • A rabies vaccination certificate
  • Microchip documentation
  • Additional documents (e.g. titre test or CDC permit) if travelling from a high-risk rabies country

Carry both digital and physical copies in a clearly labelled travel folder. PetAir UK will review your documents to ensure compliance and prevent any delays during customs checks.

6. Plan Your Travel Timetable

Newark has a humid continental climate with hot summers and snowy winters. For a smoother journey:

  • Travel during spring or autumn to avoid extreme temperatures
  • In winter, choose flights during the warmest part of the day
  • In summer, opt for morning or evening flights

Build in time for airport logistics, customs processing, and crate handovers. Avoid peak travel periods to reduce delays and handling times.

7. Consider Using a Specialist Pet Shipper

International relocation is complex—especially through a busy airport like Newark Liberty. A specialist like PetAir UK can manage:

  • Airline bookings and paperwork
  • Veterinary documentation and crate logistics
  • Customs clearance and airport coordination

This is especially valuable for nervous pets, senior animals, or owners on a tight schedule. A professional shipper ensures safety, compliance, and peace of mind from start to finish.

8. Prepare for Arrival in Newark

Upon landing at Newark Liberty International Airport (EWR), your pet will go through customs and be released from the cargo facility or oversized baggage area. Be ready with:

  • All documents readily accessible
  • Fresh water, leash, and seasonal gear (e.g. cooling mat or warm blanket)
  • Pre-arranged pet-friendly transport to your destination

Once home, offer a quiet, secure area where your pet can rest and begin to adjust.

9. Alleviating Pet Stress and Anxiety

To minimise stress:

  • Start crate training weeks before departure
  • Stick to routine feeding and walking schedules
  • Bring familiar toys, blankets, or bedding to create a sense of normality

Your vet may suggest natural calming supplements or sprays for the journey. Once in Newark, introduce your pet gradually to their new environment to reduce overwhelm.

10. Settling into Life in Newark

Newark features many urban green spaces and pet-friendly walking routes, including:

  • Branch Brook Park
  • Weequahic Park trails

Register your pet with a local vet and meet the City of Newark’s licensing requirements. During colder months, use pet-safe de-icing products and warm gear; in summer, walk during cooler hours and offer plenty of water. With patience and routine, your pet will soon feel at home in their new community.

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