UK TO THAILAND – VET-LED PET TRAVEL

Taking Pets to Thailand – Safe, Vet-Led Pet Flights from the UK

Moving or relocating to Thailand with your dog or cat is one of the most meaningful – and complex – journeys you’ll ever make together. PetAir UK has been the UK’s most trusted vet-led pet travel company for over 20 years, safely flying 33,000+ pets worldwide. Let our team handle every step so you can focus on the adventure ahead.

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Entry Requirements

Pet Travel to Thailand: Entry Requirements at a Glance

Thailand welcomes cats and dogs from the UK, but the entry process is carefully regulated. Here is everything your pet needs – and exactly how PetAir UK manages it.

PetAir UK manages every one of these requirements on your behalf – from securing your Thai import permit to booking your pet’s health certificate appointment, liaising with airlines, and preparing your pet for the AQS inspection on arrival in Thailand.

Quick Reference – Pets Entering Thailand from the UK

Microchip

Required

Required. ISO 11784/11785, 15-digit standard. Must be implanted before vaccinations are recorded.

Rabies Vaccination

Not Required

Not required. Must be administered at least 21 days before departure and remain valid on travel day.

Blood Titre Test (RNATT)

Not Required

Not currently required for pets from the UK (a rabies-controlled country). Thailand may request it; PetAir UK monitors any changes.

Thai Import Permit

Required

Required. R1/1 application to Thailand's Animal Quarantine Station (AQS). Apply at least 7–15 business days before travel.

DEFRA Health Certificate

Required

Required. EHC 2917 issued by an Official Veterinarian, endorsed by APHA/DEFRA, completed within 72 hours of departure.

Quarantine on Arrival

Not Required

Not required if all documentation is correct and pet passes AQS health inspection. Incorrect paperwork can trigger quarantine.

Minimum Lead Time

None

8–12 weeks recommended to allow for permit processing, vaccination confirmations, and EHC arrangement.

Minimum Pet Age

None

4 months. Puppies and kittens receive rabies vaccine at 3 months, then must wait 30 days before entry.

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Detailed Entry Requirements

Detailed Requirement Breakdown

Microchip

Required

Your pet must carry an ISO 11784/11785-compliant 15-digit microchip, implanted before any vaccinations are recorded – as the pet microchip number must appear on all official documentation.

This is a non-negotiable entry requirement for Thailand, and the order matters. If your pet is vaccinated before the chip is in place, those vaccination records will not be accepted. The microchip is your pet's permanent, verifiable identity – essential for matching every document from the UK to the Thai border. PetAir UK: We check your pet's microchip compliance and chip-to-document alignment at the very first stage of the process, before any other steps are taken.

Rabies Vaccination

Not Required

Whilst a rabies vaccination is not mandatory for most pets, if it is administered you must wait 21 days prior to the export travel. Rabies vaccination must be given in accordance with the manufacture’s guidelines. Important: If a pet has not been living in the UK for at least 6 months or since birth, rabies vaccination is required!

There are rare situations where a pet may be allowed to travel without a rabies vaccination. This is not guaranteed and must be checked in advance by the owner with Thailand’s import authority, the airline, and any countries the pet will pass through during transit. To qualify, the pet must have remained in the UK without interruption for a minimum of six months, or from birth if younger. PetAir UK: Our in-house vets and veterinary nurses review your pet's complete vaccination history and arrange any boosters well within the correct timing windows, removing any risk of a last-minute gap.

Blood Titre Test (RNATT)

Not Required

Thai Import Permit

Required

Every pet entering Thailand requires a pre-approved import permit from the Animal Quarantine Station at the destination airport – applied for at least 7–15 business days before travel.

This is the document that legally authorises your pet's entry into Thailand before you leave the UK. You submit the R1/1 application form, along with copies of your passport, your pet's photo, your flight details, and your pet's vaccination and microchip records, to the AQS by email. Once approved, the permit is valid for 60 days. On arrival, it is exchanged for the final Import Licence (R-7 form) after a physical inspection at the AQS counter. Key arrival note: if your pet arrives as manifest cargo, AQS inspection at Suvarnabhumi (Bangkok) cargo terminal only operates Monday–Friday, 08:30–16:30. Pets arriving outside these hours may be held overnight at the owner's expense – a detail that makes careful routing essential. PetAir UK: We complete and submit the R1/1 application on your behalf, liaise directly with the AQS, and confirm receipt of your permit confirmation email before any travel is booked.

DEFRA Health Certificate

Required

The UK government's official export health certificate for cats and dogs travelling to Thailand, issued by an Official Veterinarian, endorsed by APHA, and completed within 72 hours of departure.

Since Brexit, the EHC has replaced the EU Pet Passport for all outbound pet travel from the UK. For Thailand, the specific certificate is EHC 2917 (version 3), which can only be issued by an APHA-authorised Official Veterinarian – not all veterinary practices hold this authorisation. The certificate must include your pet's microchip number, vaccination records, the import permit reference number, and certification that your pet is healthy and fit to travel. Only original, government-endorsed documents are accepted at the Thai border; electronic copies are not valid. PetAir UK: Our team manages the full EHC 2917 application, coordinates the Official Veterinarian appointment, and ensures the certificate is perfectly completed and timed – an area where errors are the single most common cause of border delays.

Quarantine on Arrival

Not Required

Quarantine is not automatically required for pets entering Thailand from the UK, provided all documentation is complete and your pet passes a health inspection at the Animal Quarantine Station on arrival.

Thai authorities retain the right to impose a quarantine period if paperwork is missing, incorrectly dated, or if your pet shows any sign of ill health upon arrival. This quarantine would be at the owner's expense and at an approved Thai facility. The single most effective way to avoid quarantine is to ensure every document is correct, complete, and in the right order – which is exactly what PetAir UK's vet-led team exists to guarantee. PetAir UK: Our 100% vet-led documentation review process is specifically designed to eliminate the errors that lead to quarantine. In over 20 years of operation, our approach means our clients consistently avoid the delays that poorly prepared paperwork causes.

Minimum Lead Time

None

Minimum Pet Age

None

PetAir UK manages every one of these requirements on your behalf – from booking your pet’s health certificate appointment to liaising directly with airlines and border authorities.

Airlines & Route Options

Flying Your Pet to Thailand: Airlines and Route Options

From London to Bangkok or Phuket, there are several pet-friendly routing options. PetAir UK selects the optimal airline and connection for your pet’s size, breed, and welfare needs.

Travel Options to Thailand

In-cabin pet travel is extremely limited on long-haul UK–Thailand routes. Most airlines restrict this to certified assistance dogs only.
Checked / Hold Baggage – Some airlines accept pets in the climate-controlled hold as excess baggage, provided the pet and crate meet size and weight limits.
Manifest Cargo – The most common and reliable option for UK–Thailand pet travel. Your pet travels with its own airway bill, tracked throughout the journey.

British Airways (Via IAG Cargo / PetAir UK)

British Airways does not accept pets as cabin or checked baggage for standard passengers – all pets travel as manifest cargo through IAG Cargo. For all UK departures, IAG Cargo has officially partnered with PetAir UK, making us the natural first call for BA-routed pets to Thailand. Flight duration from London Heathrow to Bangkok Suvarnabhumi is approximately 11 hours direct. Brachycephalic (flat-faced) breed restrictions may apply and are assessed individually.

Thai Airways (Cargo Hold / Checked Baggage)

Thai Airways operates routes from London Heathrow to Bangkok Suvarnabhumi and is experienced in transporting pets in the climate-controlled hold. Pets travel as checked baggage or cargo; in-cabin travel is not permitted except for certified assistance dogs. Thai Airways does not accept American Pit Bull Terriers, American Staffordshire Terriers, or Staffordshire Bull Terriers. Flat-faced breeds are not permitted in the hold but may travel as cargo with additional arrangements.

EVA Air (Checked Baggage (Hold))

EVA Air accepts dogs, cats, and rabbits as checked baggage in the cargo hold on international flights from UK airports, including Heathrow. Pets are not accepted in-cabin except for disability service dogs. The hold compartment is maintained at the same pressure and temperature as the passenger cabin. Reservations must be made at least 48 hours in advance. Maximum combined weight (pet plus crate) of 32 kg applies for standard excess baggage rates.

Qatar Airways & Other Connecting Carriers (Via Doha Hub)

Several carriers including Qatar Airways offer connecting routes via Middle Eastern hubs to Bangkok, Chiang Mai, and Phuket. Connecting itineraries require careful coordination to ensure your pet does not experience excessive layover times or change airlines mid-route (which creates significant complications for documentation and handling). PetAir UK plans every routing to minimise transit time and ensure seamless animal welfare continuity throughout.

How PetAir UK Selects Your Pet's Routing

Your pet's breed, size, temperament, and the time of year all influence which airline and routing is safest. Flights to Thailand typically range from 11 hours direct to 13–16 hours with connections, depending on routing. We avoid airlines with known breed restrictions for your pet type, factor in AQS inspection hours at the destination airport, and select routes that minimise your pet's time in transit. All travel cabins used by PetAir UK are custom-built and IATA-approved – your pet's comfort and welfare are considered at every stage of the booking.

PetAir UK manages every one of these requirements on your behalf – from booking your pet’s health certificate appointment to liaising directly with airlines and border authorities.

Why Choose PetAir UK

Why Pet Owners Trust PetAir UK for Flights to Thailand

33,000+
Pets safely flown worldwide

20+
Years in international pet travel

4.8/5
Trustpilot rating from 900+ reviews

100%
Vet-led team – in-house vets & nurses

Moving your pet to Thailand is not just a logistics exercise – it is an act of love. Here is how PetAir UK makes every part of the journey feel less overwhelming.

The moment you start thinking about flying your dog or cat to Thailand, the anxiety usually follows quickly. What if something goes wrong with the paperwork? Who will know my pet is safe during the flight? Will I be able to afford it? These are the questions every pet owner asks – and they are the questions PetAir UK was built to answer.

From the day you make contact, you are assigned a dedicated 1-to-1 travel coordinator who knows your pet by name and manages your case from first enquiry to safe arrival in Thailand. They are your single point of contact – reachable, knowledgeable, and genuinely invested in your animal’s journey. And while your pet is in transit, our PetAir Care Tags (https://www.petairuk.com/caretags-for-pet-travel/) provide real-time reassurance by giving anyone who encounters your pet access to your contact details and care instructions. You will never wonder whether your animal is being looked after.

The paperwork for Thailand is among the most time-sensitive in international pet travel – the EHC 2917 must be completed within 72 hours of departure, the import permit must reference the correct document numbers, and every date and stamp must align precisely. Our Vet-Led Travel Prep service (https://www.petairuk.com/vet-led-travel-prep/) means a qualified vet or veterinary nurse reviews every document and vaccination record before anything is submitted. We have coordinated hundreds of pets to Thailand specifically, and we know exactly what the AQS officers look for on arrival. Errors that would lead to quarantine simply do not make it through our review process.

We also understand that the cost of flying a pet internationally can feel significant – which is why we offer flexible payment options that spread the cost (https://www.petairuk.com/flexible-pet-travel-payment-plan/) of your pet’s journey, making it more manageable without compromising on care or compliance.

As an IPATA member with over 20 years of experience , a Trustpilot rating of 4.8 out of 5 from 768+ verified reviews , and more than 33,000 pets safely delivered worldwide , PetAir UK is not just experienced – we are the company the UK’s other pet travel providers point to as the standard. Our custom-built IATA-approved travel cabins are designed specifically for animal comfort, not converted cargo containers. Every detail matters to us, because every pet matters to the person who owns them.

See Why Pet Owners Choose PetAir UK

How it works

How Pet Travel to Thailand Works with PetAir UK

From your first enquiry to the moment your pet arrives safely, we guide you through every step – with full support from our veterinary and logistics team.

1

Get your personalised quote

Tell us about your pet – breed, size, destination airport in Thailand, and intended travel dates – and we will provide a fully itemised, transparent quote covering all documentation, airline fees, and our service. There are no hidden costs. If the timing works better, our flexible payment plans (https://www.petairuk.com/flexible-pet-travel-payment-plan/) allow you to spread the investment across manageable instalments.

2

Meet your dedicated travel coordinator

From the moment you confirm, you are assigned a named travel coordinator who manages your pet’s journey end-to-end. They are not a call centre operative – they are a specialist who has coordinated dozens of pets to Thailand and knows the AQS requirements and airline policies inside out. This is the person who will call you on the morning of travel to confirm everything is in order.

3

Vet-led travel preparation and documentation

Our in-house vets and veterinary nurses review your pet’s complete medical and vaccination history, identify any gaps, and arrange all documentation – including submission of the R1/1 import permit application to Thailand’s AQS and coordination of the EHC 2917 with an Official Veterinarian. You can learn more about this comprehensive service at our Vet-Led Travel Prep (https://www.petairuk.com/vet-led-travel-prep/) page.

4

Travel Cabin Preparation and IATA Compliance Check

Your pet’s IATA-approved travel cabin is selected, sized, and prepared specifically for their breed and dimensions. PetAir UK’s custom-built cabins exceed standard airline crate requirements and are designed with your pet’s comfort as the priority. Every cabin is checked against current IATA Live Animals Regulations and the specific requirements of your chosen airline before travel day.

5

Flight day – with tracking and check-ins

On the day of travel, your coordinator manages the check-in process and ensures your pet’s airway bill and all accompanying paperwork travel with them. Our PetAir Care Tags (https://www.petairuk.com/caretags-for-pet-travel/) accompany your pet throughout the journey, providing anyone who handles them with your contact information and specific care instructions. You will receive updates at key stages of the journey so you are never left wondering.

6

Arrival, AQS Clearance, and Onward Travel

In Thailand, your pet must be cleared through the Animal Quarantine Station at the destination airport. PetAir UK briefs you in advance on exactly what to expect: where to go, which documents to present, what the inspection involves, and how to collect your pet’s final R-7 Import Licence. If your pet arrives as manifest cargo at Bangkok Suvarnabhumi, we ensure the routing accounts for AQS operating hours so your pet is never held overnight unnecessarily.

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Frequently Asked Questions

Common Questions Answered

Yes, you can fly your dog or cat to Thailand from the UK, provided all entry requirements are met. Thailand accepts most breeds of cats and dogs – with the exception of Pit Bull Terriers and American Staffordshire Terriers, which are banned for import. Your pet must be microchipped to ISO standard, up-to-date with all required vaccinations, accompanied by a pre-approved Thai import permit, and have a DEFRA-endorsed Export Health Certificate (EHC 2917) completed within 72 hours of departure. PetAir UK manages every step of this process, meaning you do not need to navigate it alone.
Quarantine is not automatically required for pets entering Thailand from the UK, provided all documentation is complete and your pet passes a health inspection at the Animal Quarantine Station (AQS) on arrival. If paperwork is missing, incorrectly completed, or your pet shows signs of illness, Thai authorities retain the right to impose a quarantine period at the owner's expense. This makes precise, vet-reviewed documentation essential – which is exactly what PetAir UK delivers as standard on every booking.
Dogs travelling to Thailand from the UK must be vaccinated against rabies, distemper, hepatitis, parvovirus, and leptospirosis – all at least 21 days before departure. Cats must be vaccinated against rabies, feline panleukopenia (FPV), calicivirus, viral rhinotracheitis, and chlamydia psittaci – again, at least 21 days before travel. All vaccines must remain valid on the travel date. PetAir UK's vet-led team reviews your pet's vaccination history at the very start of the process and coordinates any boosters needed, ensuring the timing windows are met without any last-minute scrambling.
A rabies titre test (RNATT) is not currently required for pets travelling from the UK to Thailand. Because the UK is classified as a rabies-controlled country, Thailand's Department of Livestock Development does not mandate titre testing for UK-resident pets. However, Thailand reserves the right to request one, and our team monitors for any regulatory updates that would change this. PetAir UK will always advise you proactively if the requirements evolve before your travel date.
The minimum recommended preparation time for pet travel from the UK to Thailand is 8–12 weeks. This timeframe allows for the Thai import permit application to be processed by the AQS (at least 7–15 business days), any required vaccination boosters to be administered with the mandatory 21-day pre-travel window, and the DEFRA EHC 2917 to be arranged and completed within 72 hours of departure. Starting early is the single most effective thing you can do to ensure a smooth journey – rushed documentation is the primary cause of border delays.
In-cabin pet travel on UK-to-Thailand routes is extremely limited. Most airlines – including British Airways and Thai Airways – do not permit pets in the passenger cabin for standard passengers on this route; only certified assistance dogs are typically allowed in-cabin. The vast majority of pets flying from the UK to Thailand travel as manifest cargo or in the climate-controlled hold. This is a fully regulated and safe way to travel – your pet is tracked throughout the journey, with trained animal handlers at every stage. PetAir UK selects the airline and cabin option that best suits your pet.
To fly your pet from the UK to Thailand, you will need: (1) proof of an ISO-compliant microchip, implanted before vaccinations were recorded; (2) a valid vaccination certificate covering all required diseases; (3) a Thai import permit (pre-approved R1/1 from the AQS at your destination airport); and (4) a DEFRA-endorsed Export Health Certificate (EHC 2917), completed by an Official Veterinarian within 72 hours of departure. All documents must be originals – photocopies and electronic versions are not accepted at the Thai border. PetAir UK manages every one of these documents as part of its fully managed service, so nothing is missed.
The cost of flying a pet from the UK to Thailand varies based on your pet's size and weight, the IATA-approved crate required, your chosen airline and routing, and the documentation and veterinary services involved. PetAir UK provides fully itemised, no-hidden-fee quotes tailored to your specific pet and travel dates. We also offer flexible payment plans that allow you to spread the cost in manageable stages. Request your personalised quote here → (https://www.petairuk.com/quote/)
The Thai import permit is a pre-travel authorisation issued by Thailand's Animal Quarantine Station (AQS) at your destination airport. It is applied for by emailing a completed R1/1 form, along with your passport copy, pet photos, flight details, and vaccination and microchip records, at least 7–15 business days before travel. The permit is valid for 60 days and must be presented at the AQS on arrival, where it is exchanged for the final Import Licence (R-7 form) after a physical inspection. PetAir UK handles this application entirely on your behalf, ensuring the reference number is correctly incorporated into your EHC 2917.
Thailand prohibits the import of Pit Bull Terriers and American Staffordshire Terriers. Wolf hybrids, Savannah cats, and Bengal cats are also restricted unless they are fifth-generation or further removed from their wild ancestry. Additionally, airlines (not Thailand itself) may impose their own restrictions on brachycephalic (flat-faced) breeds such as Bulldogs, French Bulldogs, Pugs, and Persian cats due to respiratory health concerns during flight – some carriers will not accept these breeds in the hold. If your pet is a restricted or flat-faced breed, PetAir UK will advise you on the specific airline and routing options available.
On arrival in Thailand, your pet must clear the Animal Quarantine Station (AQS) at the destination airport. If arriving as manifest cargo at Bangkok Suvarnabhumi, collection is from the cargo terminal (not the passenger terminal), and AQS inspection operates only Monday–Friday, 08:30–16:30. Pets arriving outside these hours may be held overnight at the owner's expense. You present all original documents for veterinary inspection, and after a successful check and payment of the import fee, the R-7 Import Licence is issued.

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Moving your pet abroad is a big decision — and you deserve a team you can trust. With 20+ years’ experience and thousands of successful journeys, PetAir UK’s vet-led team handles every detail, so your pet travels safely with expert care at every step.

Get your free quote today – or call +44 (0)1725 551 124 +44 (0)2039 266 622 to speak to our team.