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Are there airlines that allow large dogs in cabin? Yes, but here’s the truthr: if you’re thinking major commercial airlines like Delta, United, or American, you’re going to be disappointed. Most of them won’t allow allow large dogs in cabin unless they are service animals.
But here’s what’s exciting right now: that’s changing fast.
A whole new category of semi-private and charter airlines has exploded in the last few years, built specifically for pet owners who refuse to put their dogs in the hold. I’m talking about airlines where your 60-pound dog sits next to you in the cabin, no carrier required. The options are still limited compared to flying solo, but they’re growing every single year.
I’ve been traveling as a digital nomad for over 17 years, and since adopting Puglo (my rescue pug who has now traveled to 17+ countries with me), I’ve gone deep on researching every possible way to fly with a dog.
The airline landscape for large dogs is one of the most confusing corners of pet travel because the rules change constantly, vary by route, and some of these newer services aren’t even on most people’s radar yet.
In this guide I’m breaking down exactly which airlines allow large dogs in the cabin right now, what to expect with cargo if that’s your only option, and the newer pet-friendly services that are making it easier than ever to keep your dog by your side at 30, 000 feet.
Are Large Dogs Allowed in the Cabin on Commercial Flights?

Short answer: Among scheduled commercial airlines, only ITA Airways currently allows large dogs in the cabin, up to 30 kg on selected domestic flights inside Italy. Everyone else caps in-cabin pets at roughly 8 to 10 kg including the carrier. For a bigger dog your realistic options are a pet charter flight, cargo, or driving.
For most travelers with large dogs, flying in the cabin is not an option unless they are a service dog or an emotional support animal (yes, some airlines still accept these).
Nearly all commercial airlines have strict size and weight limits for in-cabin pets, typically allowing only dogs that fit within an airline-approved carrier under the seat, usually with a total weight limit of 8-10kg, including the bag (though notably, many airlines in North American don’t have weight limits).
This is especially true in Europe, where nearly every airline enforces this limit. Within Asia, this size requirement is even more strict at just 5kg.
In North America, policies vary slightly. Some airlines allow in-cabin pets if they fit comfortably in the carrier, regardless of weight. However, the final decision often comes down to the gate agent’s discretion, which can be unpredictable.
I’ve personally experienced this when trying to fly with Puglo, despite following all the airline’s listed requirements, I was still denied boarding because he was deemed too tall for the carrier (thanks Air Canada)!
Alaska Airlines: Small Dogs Only in Cabin
Alaska Airlines is one of the more pet friendly major US carriers, but to be clear, it does not officially allow large dogs in the cabin. Small dogs and cats can fly in the cabin in an approved soft sided carrier that fits under the seat (maximum 17 x 11 x 9.5 inches), with the pet and carrier together weighing under 20 lbs, for 100 USD each way.
You can buy a second adjacent seat if you want to bring a second carrier or give your pet more room, but the dog still has to travel inside its carrier, not loose on the seat. If you have seen travelers online mention putting a larger dog on a purchased seat, that is not part of the official Alaska policy, so call the airline directly before you count on it.
Non-commercial Airlines That Allow Large Dogs in Cabin

For dog owners who want to avoid cargo travel, private jet charters offer a pet-friendly alternative allowing large dogs to fly in the cabin with their owners. While historically expensive, new services focused on pet travel are making private flights more accessible and affordable.
Unlike commercial airlines, private jet charters do not enforce strict pet size limits, meaning dogs of any breed or weight can sit comfortably in the cabin – right next to you. Private flights also eliminate the risks of cargo transport, such as temperature restrictions, airline mishandling, and long layovers. Plus, you get to avoid the stress of crowded airports and security lines.
A growing number of private jet services cater specifically to pet owners, offering safe and comfortable travel for large dogs.

1. Vicuna Air
Vicuna Air is a luxury private pet travel airline based in the UK, designed from the ground up for dogs and their owners. What makes them stand out among the airlines that allow large dogs in cabin is a feature none of the others offer: the option to fly your dog without you.
Their standard service, Furs Class, lets you travel alongside your dog in the cabin of a private jet, with no breed, size, or weight restrictions. Every Furs Class booking includes a complimentary door-to-door chauffeur service, they pick you up from your front door and bring you directly to the aircraft, with 70 miles included. They also handle all the pet documentation and paperwork on your behalf, which takes a huge amount of stress out of international travel.
What’s truly unique is their Biscuit Class service, an unaccompanied pet travel option where your dog flies solo in their own private dog pod, cared for by a dedicated crew member the entire flight. This is ideal if you need to send your dog ahead, or if you’re traveling separately and don’t want your dog sitting in cargo. As far as I know, no other pet travel airline currently offers this.
Routes currently operate out of London to major US cities, with pricing starting from around $8, 950 for New York and $14, 500 for Los Angeles and San Francisco.
2. K9 Jets
K9 Jets specializes in pay-per-seat pet flights, allowing owners to book individual seats rather than chartering an entire jet. Their flights operate on set routes between major international cities.
- Pets travel alongside their owners in the cabin.
- Flights operate on popular pet travel routes, including the US, UK, and Europe.
- Pricing starts around $8, 000 per seat, depending on the route.
3. Bark Air
Bark Air is an emerging luxury airline designed exclusively for dogs and their humans. They plan to offer high-end pet travel experiences, catering to dogs of all sizes with in-flight amenities.
While their international flights are still out of the price range of the average traveler, they recently launched a New York to Florida route for under $1, 000 per seat, making it one of the most affordable private pet flight options in the U.S. They have also stated that they are determined to make pet travel more affordable, so prices may continue to drop as they expand their offerings.
- Fully dog-focused flight experience.
- Expect luxury seating and pet accommodations.
- Pricing and routes are still being developed.
4. Retrievair
Retrievair is a private jet service specializing in pet travel in the U.S. Instead of forcing pets into cargo or small carriers, dogs can travel right beside their owners in the cabin, including large breeds that normally wouldn’t be allowed on commercial airlines.
Flights operate on small jets with around 30 seats, creating a quieter and less stressful environment for pets. Larger dogs typically require their own seat, while smaller dogs can share space with their owner.
One thing that makes RetrievAir unique is that flights depart from private terminals rather than busy commercial airports. This means a calmer check in process, easier boarding, and more space for dogs to relax before takeoff.
During the flight, dogs stay with their owners and can sit on the seat or in the leg area depending on their size. Each adult passenger may travel with either one pet or one infant.
- Dogs up to 40 lbs may sit on your lap during the flight.
- Dogs weighing 41 to 74 lbs can relax in the legroom area. If two adults are traveling together, the dog flies free in this space. If you’re traveling alone, you’ll need to purchase a separate seat for your dog.
- Dogs over 75 lbs must have their own seat booked.
If two adults are traveling together, they may bring two dogs up to 74 lbs each, allowing each dog space in the legroom area.
Pets are secured during takeoff and landing but otherwise have room to relax, with treats and water provided by the crew.
The service currently operates on select routes within the United States, including cities like New York, Los Angeles, Denver, and Dallas, with additional destinations planned as the airline expands.
While RetrievAir is more expensive than flying with a pet on a commercial airline, it’s still significantly cheaper than chartering a private jet. Tickets often start in the hundreds of dollars depending on the route, making it a realistic option for people who want their dog to fly comfortably in the cabin.
5. JSX

JSX is a semi-private air carrier that offers pet-friendly options for travelers with larger dogs. JSX allows medium to large dogs to travel in the cabin, provided certain conditions are met.
JSX’s Pet Policy:
- Small Pets: Cats and small dogs can be transported in-cabin for a fee of $100 per one-way trip. These pets must fit comfortably in an approved carrier that can be stowed under the seat. jsx.com
- Medium to Large Dogs: Dogs weighing up to 79 pounds are permitted to travel in the cabin. Owners are required to purchase an additional seat at the standard rate to accommodate their dog. The dog must remain leashed and is not allowed on the seat itself but can lie on the floor in front of the purchased seat. To arrange this, customers should contact JSX’s reservations center and complete the necessary pet liability form.
JSX operates flights across various destinations in the United States, including routes in California, Texas, Florida, and the Northeast, as well as an international route from Los Angeles to Cabo, Mexico.
Their pet-friendly policies and the convenience of flying from private terminals make them an attractive option for travelers with larger dogs.
6. TuscanHound Air
TuscanHound Air is built to make international pet travel as seamless as possible, especially for people flying with medium or large dogs. Instead of navigating airline rules on your own, you work with a dedicated concierge who handles every detail. Here’s what the experience actually looks like from start to finish.
1. Initial Consultation
The process starts with a short consultation, either by booking online or reaching out to their team directly. You share basic details about your dog, your route, and any special needs. A real person (not a chatbot) replies within about a day and walks you through your options, including scheduled routes like Milan to Teterboro or fully customized itineraries through their global concierge service.
2. Personalized Travel Plan
Once they understand your needs, they build a custom travel plan for you and your dog. This includes pricing, the cabin setup, what to expect onboard, and any accommodations your dog might need. You can ask questions, request adjustments, or add extra support like ground transportation.
3. Documentation and Prep
This is one of the biggest stress relievers. TuscanHound Air helps coordinate:
- all required travel documents
- any veterinary appointments
- EU pet passports if needed
- export/import paperwork
- optional ground transportation to and from airports
They essentially hold your hand through everything that normally feels overwhelming in international pet travel.
4. Pre-Flight Support
Your concierge stays in touch before departure, sending reminders and instructions so you always know what’s coming next. About 48 hours before the flight, all arrangements are reconfirmed.
5. Travel Day
If you select the door-to-door option, they pick you up right at your home or hotel. At the private terminal, you’re greeted by the team, board without crowds or long lines, and settle into a comfortable cabin where your dog can sit beside you. It’s a relaxed experience from start to finish, which makes a massive difference for anxious or sensitive pets.
6. Arrival
After landing, the process is just as smooth. Customs is handled through the private terminal, and ground transport can be arranged to take you to your final destination. Your concierge will also check in after the flight and help with any planning for a return journey.
What makes TuscanHound Air stand out is the level of human support. Every step is handled by someone experienced in both aviation and animal care. You’re not juggling health certificates or guessing about rules, someone is guiding you the entire way.
For pet parents who want a stress-free, high-touch experience, especially when moving between continents, TuscanHound Air is one of the most supportive options out there.
7. Pet Jets
Pet Jets is a private aviation consultancy that helps pet owners arrange custom private jet charters, ensuring their dogs can fly comfortably in the cabin rather than in cargo. Operating since 2008, Pet Jets connects travelers with FAA-approved aircraft in the U.S. and internationally certified operators.
- Private Jet Charters – Fully customizable flights that allow pets to stay with their owners.
- Pet Jets Travel Club – A membership program that helps pet owners share flights and reduce costs by up to 50%.
Pricing varies based on aircraft type and route, but examples include:
- New York to Miami (Light Jet) – $15, 000 to $19, 000
- Los Angeles to New York (Mid-Size Jet) – $45, 000 to $55, 000
For those looking for a luxury alternative to commercial flights where pricing doesn’t matter, Pet Jets provides a customized and pet-friendly travel experience.
8. SingaPaw Air
SingaPaw Air is another example of this trend in Asia. It operates private jet or charter style flights designed specifically for pet travel, where pets stay with their people in the cabin and are not confined to cargo or strict cabin size limits. Unlike regular airlines, there are no breed, size, or weight restrictions, and pets can travel comfortably alongside you on board.
This type of service is very different from commercial airlines. It typically functions as a private or shared charter rather than scheduled flights, and it is priced accordingly. However, for pet parents who want to travel with larger dogs or avoid traditional carrier requirements, these services represent an exciting alternative in the pet travel world.
At the time of writing SingPaw Air does not have a website launched.
If you’re dreaming of a dog-friendly getaway to Martha’s Vineyard, Nantucket, or the Caribbean without the cargo hold nightmare, Tradewind Aviation is one of the best options out there for large dog owners.
Tradewind is a scheduled and on-demand charter airline that allows pets of all sizes, including large-breed dogs, to fly in the cabin on their Citation CJ3s and Pilatus PC-12 aircraft. Tradewind Aviation Your dog isn’t stuffed under a seat or checked like luggage. They’re actually with you.
Routes: Tradewind currently operates scheduled flights across three regions: northeastern USA (Martha’s Vineyard and Nantucket), Bahamas flights from Florida, and Caribbean flights mainly from Puerto Rico.
Cost: Pets under 100 pounds travel complimentary on Tradewind scheduled flights Tradewind Aviation, one of the best deals going for large dog owners.

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ITA Airways (Italy): Large Dogs in Cabin, Now Available
This one is worth bookmarking if you travel to Italy with a large dog.
Italy’s national carrier ITA Airways launched its “Large Dog on Board” service on August 3, 2026, following approval from the Italian Civil Aviation Authority (ENAC). Dogs up to 30 kg (about 66 lbs) can now travel in the passenger cabin on selected domestic flights within Italy.
This is a big deal. The previous cabin weight limit had only been raised from 8 kg to 10 kg back in 2024, so jumping to 66 lbs is a massive shift for Italian aviation. The policy was championed by Italy’s deputy transport minister, and a demonstration flight between Milan Linate and Rome Fiumicino proved it was operationally doable, with a Labrador on board.
For pugs and other flat-faced breeds, the wrong harness can press on the airway. I cover exactly what to look for in my harness guide for pugs.
How it works:
- Dogs up to 30 kg (66 lbs) allowed in the cabin on selected domestic Italian flights.
- You buy a dedicated seat, but the dog rides on a mat on the floor in front of it (not on the seat), secured with a crash-tested harness, plus a muzzle, collar, and leash.
- Book through ITA’s Customer Information Assistance Office (CIAO) at least four days before departure.
- Maximum of two large dogs per flight, one per cabin. Domestic routes only, international flights are not included yet.
Worth knowing before you plan around it: the launch covers 42 domestic flights across 13 Italian airports, and where your dog sits depends on weight. Dogs over 15 kg and up to 30 kg travel in the first row on the left side of the cabin in the window seat. Dogs over 10 kg and up to 15 kg go in the last row on the left, also at the window, with you beside them in the aisle seat. Check the ITA Airways pets in cabin page for the current route list and pricing.
It is a phased rollout, so check the ITA Airways website for the latest routes and pricing before you book.
Private Jet Facebook Groups and Communities
For those looking to share the cost of a private flight, several Facebook groups and online communities connect pet owners seeking private jet charters. These groups allow travelers to coordinate shared flights, lowering individual costs.
- Chartered Air Travel With Pets
- Private Jet Charters: Pet Friendly Flights, Empty Legs, Shared Flights
- Shared Private Jet Charters for Pets & Owners
While private jet travel remains expensive, new services like Bark Air and RetrievAir are making it more affordable for pet owners. If you’re looking for a stress-free alternative to cargo, exploring shared charters or pay-per-seat private flights could be a viable option for flying with a large dog.
Flying with Service Dogs & Emotional Support Animals (ESA)
Of course, an exception to a large dog can fly in the cabin if they qualify as a service dog. Service dogs are trained to perform specific tasks for individuals with disabilities and are legally protected under the Americans with Disabilities Act (ADA) in the U.S. and similar laws in some other countries.
However, international regulations vary, while the U.S. recognizes owner-trained service dogs, most other countries require official certifications and may deny cabin access to dogs trained outside their system.
Many people assume service animals and emotional support animals (ESAs) fall under the same category, but they are very different in the eyes of airlines and the law. Understanding these differences is crucial if you’re hoping to fly with a large dog in the cabin.
What is a Service Animal?

A service animal is a dog that has been individually trained to perform specific tasks for a person with a disability. This could include:
- Guide dogs for individuals with visual impairments
- Hearing dogs that alert deaf individuals to sounds
- Medical alert dogs that detect seizures, blood sugar changes, or other medical conditions
- Psychiatric service dogs that assist with PTSD, panic attacks, or dissociative episodes
- Mobility assistance dogs that help individuals with physical disabilities
U.S. Regulations for Service Dogs
Under the Americans with Disabilities Act (ADA) and Department of Transportation (DOT) regulations, airlines operating in the U.S. must allow service dogs to fly in the cabin for free. Unlike ESAs, service dogs are protected by law and cannot be denied based on size or breed.
One key distinction in the U.S. is that service dogs do not require certification from a professional organization. Owner-trained service dogs are fully legal as long as they are trained to perform a task related to their handler’s disability.
International Differences in Service Dog Recognition
Service dog regulations vary by country. While the U.S. allows owner-trained service dogs, many other countries only recognize service dogs from accredited training programs.
- Most airlines in The UK and EU require service dogs to be trained by an Assistance Dogs International (ADI) accredited organization. Owner-trained service dogs may be denied cabin access unless they are flying to/from the U.S., as they are protected under ADA/DOT regulations.
- In the majority of Asia, only service dogs for the deaf and visually impaired are recognized.
- Note: Service dogs are not except from import/export requirements – they must follow the same rules as any other animal traveling internationally.
Emotional Support Animals (ESAs)
An emotional support animal (ESA) provides comfort to individuals with emotional or psychological conditions but is not trained to perform specific tasks like a service dog. ESAs are often prescribed by a mental health professional, but they do not have the same legal protections as service dogs in most countries.
Until 2021, U.S. airlines were required to allow ESAs in the cabin. However, due to growing abuse of ESA policies (e.g., untrained animals causing disruptions), the U.S. Department of Transportation changed its rules, allowing most major U.S. and Canadian airlines to completely remove ESA privileges from their policies.
Now, if you have an ESA and are flying with U.S. or Canadian airlines, your pet will be treated as a regular pet, meaning they must meet in-cabin size specific requirements or fly in cargo. This makes it much harder for travelers with large dogs to fly commercially.
Airlines That Still Accept ESAs

While most airlines have discontinued ESA policies, some North American and Latin American carriers still allow ESAs in the cabin, including:
- Aeromexico
- Volaris
- Copa (to and from Mexico/Colombia)
- LATAM
- Air Transat (they fly from Canada)!
- Wingo
Each airline has different size requirements for ESAs. Some will allow them in-cabin only if they fit under the seat, while others may require you to buy an extra seat if your ESA is larger.
Puglo is a certified Emotional Support Animal in Mexico, which has made traveling around Central and South America significantly easier. Many Latin American airlines, including AeroMexico and Volaris, still allow ESAs in the cabin.
Because of this, I’ve been able to fly with Puglo in the cabin on multiple flights within Mexico and to other countries in Latin America without him being in the carrier.
If you’re traveling within the United States, Canada, Europe or Asia, an ESA certification won’t help much when flying, as most airlines no longer recognize them. However, if you’re traveling within Latin America or to countries where airlines still allow ESAs, it can be extremely beneficial, especially for those with large dogs who would otherwise have to fly in cargo.
For travelers who frequently fly between Mexico, Central America, and South America, having an ESA can still make flying with a large dog much easier.
Requirements for Flying with an ESA
If you’re flying with an ESA on an airline that still allows them, you may need:
✔ A recent letter from a licensed mental health professional stating the ESA is necessary (some airlines, like Aeromexico, require this to come from a psychiatrist, so always double-check).
✔ Advance approval from the airline before travel.
✔ Compliance with size and carrier restrictions (or the purchase of an extra seat).
Flying with a Large Dog in Cargo

If your dog is too large to fly in the cabin and does not qualify as a service animal, cargo is the only option for flying on a commercial airline. While this can be stressful for both dogs and owners, many airlines have pet cargo programs designed to ensure a safe journey.
Booking Cargo Travel with an Airline
Most airlines allow dogs to fly in the cargo hold, but policies vary depending on the airline, route, and aircraft type. Some airlines offer a checked baggage option, where the dog travels as part of the passenger’s ticket, while others require cargo freight shipping, which may involve a separate booking process.
Cargo space for pets is not guaranteed on every flight, so before booking your ticket, call the airline to check if there’s space for your dog. Some airlines have limited pet cargo slots per flight, and they can fill up quickly, especially during peak travel seasons.
Once you confirm availability, book your ticket and immediately call back to add your dog to the reservation. Some airlines require pet cargo reservations to be made separately through their cargo department, while others allow pets to be added directly to a passenger booking.
I like to book flights that come with 24-hour risk-free cancellation in case there’s an issue adding my dog. That way, if the airline can’t accommodate Puglo, I can cancel or change my flight without losing money.
Booking early is important, as airlines limit the number of pets transported on each flight. Some require reservations weeks in advance, especially for international travel.

Requirements for IATA-Compliant Crates
Airlines follow regulations set by the International Air Transport Association (IATA) for transporting pets in cargo. Your dog’s crate must meet these standards to be accepted:
- Be large enough for the dog to stand, turn around, and lie down comfortably
- Have ventilation on all four sides
- Be made of hard plastic, fiberglass, or metal (soft carriers are not allowed)
- Have a secure, spring-loaded door that cannot be easily opened
- Include attached water and food bowls
- Have “Live Animal” and “This Side Up” stickers clearly displayed
Each airline may have slight variations in crate requirements, so it’s best to check their specific guidelines before purchasing a crate.
Tips for Minimizing Stress for Your Dog
Flying in cargo can be stressful for dogs, so preparation is essential:
- Choose a direct flight whenever possible to reduce travel time and avoid unnecessary handling.
- Crate train your dog in advance so they feel comfortable and safe inside it.
- Avoid feeding a large meal right before the flight to prevent stomach discomfort.
- Use absorbent bedding inside the crate in case of accidents.
- Ensure proper hydration by freezing water in a bowl, allowing it to melt gradually during the flight.
- Stay calm at drop-off, dogs pick up on owner anxiety, so acting relaxed helps them stay at ease.
Breeds Restrictions in Cargo

Most airlines have breed restrictions, particularly for brachycephalic (short-nosed) breeds such as pugs and French bulldogs. These breeds are prone to breathing difficulties, which can be worsened by changes in air pressure and temperature during flights. Because of these risks, many airlines do not allow brachycephalic breeds to fly in cargo at all.
This means flying cargo is not an option for Puglo. I’ve had to look for alternative ways to travel with him, including choosing airlines where he can fly in cabin with me. If you have a short-nosed breed, you’ll need to plan accordingly and research airlines that will accommodate them.
Seasonal Restrictions for Cargo Travel
Many airlines suspend pet cargo services during extremely hot or cold weather. If temperatures at any point in the journey exceed 85°F (29°C) in summer or drop below 20°F (-7°C) in winter, airlines may refuse to transport pets for safety reasons.
If you’re flying during peak summer or winter months, look for airlines that have climate-controlled cargo holds or consider alternative travel options if weather conditions could impact your dog’s safety.
Alternatives to Flying with a Large Dog
If flying with a large dog feels too stressful, expensive, or simply not an option due to airline restrictions, there are other ways to travel that can be much easier on both you and your pet.
Driving: The Most Flexible Option

Driving is often the easiest way to travel with a large dog, as it allows you to control the schedule, take as many breaks as needed, and keep your dog with you at all times.
Plus, land borders tend to be much more lenient about checking paperwork for dogs compared to airports. When I drove from El Salvador to Guatemala with Puglo, they didn’t even glance at him, let alone ask for any documents. While it’s always best to have the necessary paperwork just in case, in practice, land border agents often focus more on the people than the pets.
I also love renting a car in the destination we’re in because it makes traveling so much easier. Having a car allows me to visit off-the-beaten-path places, avoid the hassle of coordinating pet-friendly taxis or public transport, and keep Puglo comfortable with his own space. Many rental car companies allow pets, though be careful to remove all the air before returning the car or they will charge you a cleaning fee.
Pet-Friendly Train and Bus Services

Some train and bus companies allow dogs on board, though policies vary by country and provider.
- In Europe, many trains, including Eurail and Deutsche Bahn, allow large dogs, though they may need to be in the carrier, muzzled if on a leash, or have a ticket purchased for them if large. I took the train with Puglo from Paris to Barcelona, and he sat on my lap with no issues.
- In the U.S., Amtrak allows small dogs but generally does not accept large dogs.
- In Thailand, dogs are allowed on the train in 2nd and 3rd class (no sleeper carts).
Always check pet policies in advance, as some transportation companies have size restrictions or require dogs to be kept in carriers.
Ferries and Boat Travel
For certain routes, ferries can be a great alternative to flying. Many ferry operators allow large dogs, and some even offer pet-friendly cabins.
- In Europe, companies like Brittany Ferries and DFDS Seaways allow dogs on board, either in pet-friendly cabins or kennels.
- In Canada, the BC Ferries system allows dogs on designated decks or in vehicles.
- In the U.S., ferries such as those serving the San Juan Islands allow large dogs on board.
Cruises for Dogs
While most cruise lines do not allow pets, a few have started offering dog-friendly options, particularly for longer journeys.
- Queen Mary 2: The most well-known pet-friendly cruise, the Queen Mary 2 is the only transatlantic cruise that allows dogs on board. It offers kennels, an exercise area, and even a dedicated pet concierge. However, spots book up years in advance, so planning ahead is essential.
- Margaritaville at Sea: A new pet-friendly cruise launching in fall 2025, which will allow dogs on board for short voyages between Florida and the Bahamas. This is a huge step forward for pet travel, making it possible to take a dog-friendly cruise.
Preparing for International Travel with a Dog

Flying with a large dog internationally (or any dog) isn’t just about booking a ticket and, it requires extensive research and preparation. Each country has its own rules for pet entry, and missing a single requirement can lead to quarantine, denied entry, or expensive last-minute changes.
I learned this firsthand while researching how to travel with Puglo, especially when planning for countries with strict pet import laws like Thailand and Panama.
Most airlines require a health certificate issued by a veterinarian within 5-10 days of travel. This certificate confirms the dog is healthy, up to date on vaccinations, and fit to fly. Always check both airline and destination country requirements well in advance, as some documents take weeks, or even months, to process (like a rabies titer test).
Before flying anywhere with your dog, you need to look into:
- Pet importation rules – Some countries have simple entry requirements, while others have multiple steps and approvals. For example, when I was preparing for Panama, I had to get Puglo’s export certificate endorsed by the embassy of Panama in Mexico City.
- Quarantine requirements – Some countries, like Japan, Australia, and New Zealand, require pets to go through strict quarantine upon arrival. Others, like most EU countries, allow pets to enter freely as long as they have the proper vaccinations and paperwork.
- Breed restrictions – Certain breeds are banned in some countries. Even if a country allows your breed, an airline might refuse transport, as is common with bully breeds.
- Microchip requirements – Many countries, including those in the EU, UK, and Asia, require pets to have an ISO 11784/11785-compliant microchip BEFORE their rabies vaccination (I got denied entry to the E.U. once because I had done this in the reverse order)!

Necessary Documentation for International Travel
Every country has its own required paperwork, but the most common documents include:
- Health certificate – A veterinarian-issued document confirming your dog is healthy and fit to fly.
- Rabies vaccination certificate – Proof that your dog is fully vaccinated against rabies. Some countries require this to be at least 30 days old but not more than one year before travel.
- Rabies titer test – Certain countries, like those in the EU, UK, Japan, and Australia, require a rabies antibody titer test to prove immunity. While others, like the U.S. and the EU, require it when you return back from a high-risk rabies country. When preparing for Thailand, I learned that the test had to be done months in advance at an approved lab (in my case, the CDC-approved lab in Kansas).
- Import permits – Some destinations require pre-approval before entry. I had to secure paperwork from Panama’s Ministry of Health before arrival, and an import permit from Thailand.
- Export permit – many countries require you to get an export permit from the agriculture department before leaving the country. I absolutely hate dealing with SENASICA in Mexico to do this. The process is slow, inconsistent, and requires multiple trips to the airport just to get it.
- Parasite treatments – Some countries, like the UK and Ireland, require deworming treatment within a specific timeframe before travel.
I quickly realized that getting all these documents takes weeks or even months. For example, Thailand requires a series of steps, including official endorsements, meaning you need to start early to avoid last-minute issues.
Customs and Immigration
Once you arrive, your dog will need to go through customs and immigration, which can take extra time. Based on my research and experiences with Puglo, here are a few things to expect:
- Confirm arrival procedures – Some airports require pets to clear customs at specific entry points. For example, in Australia, dogs must enter through Melbourne.
- Have all documents printed – Even if your documents are digital, customs officials often want hard (original) copies. I had to present multiple forms at different stages, so it’s better to over-prepare than be caught without a required document.
- Prepare for inspections – Some countries conduct veterinary checks upon arrival, so make sure your dog is calm and comfortable in their crate.
- Layover considerations – If you have a layover in another country, check whether pet entry rules apply. Some countries require all transiting pets to meet their full import requirements, even if they’re not your final destination.
Researching how to travel internationally with Puglo was exhausting, but it showed me how important it is to plan ahead. Some requirements, like rabies titer tests and import permits, take months to complete, and every country has different rules. If you’re flying internationally with a large dog, start researching as soon as possible!

K9 Jets vs BARK Air: Semi Private Flights With Dogs Compared
Since so many of you ask me about K9 Jets alternatives and companies like BARK Air, here is how the semi private dog flight market looks as of July 2026. Both operate on a pay-per-seat shared charter model, which means you buy a seat on a private jet instead of chartering the whole plane, and your dog rides in the cabin with you regardless of size.
K9 Jets is the transatlantic specialist, with routes connecting cities like New York, Los Angeles, and Toronto with London and Paris. Expect roughly $8, 000 to $11, 000 per seat on transatlantic routes, with shorter legs costing less. The vibe is calm and quiet, which suits nervous dogs.
BARK Air focuses on US domestic routes with a dog-first experience (think treats, calming towels, and plenty of attention from the crew). They have also been pushing prices down, including a New York to Florida route that launched at under $1, 000 per seat, which is a fraction of what these flights used to cost.
Which one is the better K9 Jets alternative depends on your route: BARK Air for domestic US flights, K9 Jets for crossing the Atlantic. For big dogs on a regular budget, the airlines listed above are still the most affordable path, and my guide on how to travel with a dog internationally walks through the paperwork side. Prices and routes verified July 8, 2026, but this market changes fast, so check their sites for current schedules.
FAQ: Can You Fly With a Large Dog?
Which Airlines Allow Large Dogs in the Cabin?
Most US and international airlines cap in-cabin pets at roughly 8 kg (about 17 lbs) including the carrier, so truly large dogs almost always fly as checked baggage or cargo instead. The main exceptions are a few boutique and pet-focused carriers, and some European and Middle Eastern airlines with more generous carrier dimensions. If your dog is over the cabin limit, your realistic options are climate-controlled cargo or a pet-friendly ground alternative.
For the size-specific breakdown, compare my guides to airlines that allow dogs in the cabin and European airlines that allow dogs in the cabin, and plan the paperwork with how to travel with a dog internationally.
Bark Air vs K9 Jets: Private Pet Jet Options Compared
The main Bark Air competitors are K9 Jets, VistaJet, NetJets, and charter brokers like Air Charter Advisors. Bark Air and K9 Jets lead the accessible seat-share market, flying dogs of any size in the cabin, while VistaJet and NetJets handle full-aircraft private charters for owners who want total flexibility.
| Service | How it works | Key routes | Approx. one-way price | Best for |
|---|---|---|---|---|
| Bark Air | Dog-first, seat-share and charter | New York to LA, New York to London, plus Europe; new New York to Florida route | About $6, 000 to $8, 000 per seat (Florida route far less) | Anxious dogs, premium comfort |
| K9 Jets | Shared private jet, pay per seat | US to Europe (New York, LA, London, Paris) | Around $9, 000 per person and pet | Established international routes |
| VistaJet | Full-aircraft private charter | Global | Charter pricing on request | Total privacy and global reach |
| NetJets | Fractional and charter | Global | Membership or charter pricing | Frequent private flyers |
| Air Charter Advisors | On-demand charter broker | Global, custom routing | Charter pricing on request | One-off custom trips |
If the flight is the part making you nervous, that is exactly why I created my Flying With Your Dog guide. It walks you through everything you need to take your first flight with your dog!

Flying With a Smaller Dog Instead? Get the Cabin Guide
If your dog does fit in the cabin, my Cabin Guide is the exact system I use to fly with Puglo: carrier picks, airline-by-airline rules, the pre-flight checklist, and how to keep a dog calm at altitude.
Can you bring a large dog on a plane?
Most commercial airlines do not allow large dogs in the cabin unless they are service animals. If your dog does not qualify, they will need to fly in cargo or on a pet-friendly private jet.
What is the largest size dog that can fly in a cabin?
Most airlines only allow dogs under 8 kg (17 lbs), including the carrier, though some North American airlines allow slightly larger dogs if they fit under the seat.
Can I buy a seat for my large dog on an airplane?
Most airlines do not allow passengers to buy a seat for their dog, but some allow it for larger emotional support animals.
How big is too big for a dog on a plane?
If your dog cannot fit in an airline-approved carrier under the seat, they are considered too big to fly in the cabin and must go in cargo.
Which airline is the most pet friendly?
AeroMexico, Volaris, and Air Transat are among the few airlines that still allow emotional support animals in the cabin. K9 Jets and Bark Air offer private jet options specifically for pets.
Can my dog sit on my lap during a flight?
No, all commercial airlines require dogs to remain in their carrier under the seat for the duration of the flight. Only private charters allow dogs to sit freely with their owners.
Is flying stressful for dogs?
Yes, flying can be stressful, especially for dogs traveling in cargo due to noise, temperature changes, and separation from their owner. Proper preparation, crate training, and calming aids can help ease anxiety.
How much is a dog flight ticket?
For in-cabin pets, most airlines charge $100–$250 one way, while cargo transport can cost $300–$1, 000+ depending on the size and destination.
What can I give my dog to keep him calm while flying?
You can use natural calming chews, pheromone sprays, or prescription anxiety medication from your vet. It’s best to test any calming aid before the flight to see how your dog reacts.
What if my dog barks on the plane?
Try to keep your dog calm with familiar items like a blanket or toy. Calming treats and quiet reassurance can help, but if barking is a concern, consider practicing crate training and desensitization before the flight.
Final thoughts: Airlines That Allow Large Dogs in Cabin
Flying with a large dog has traditionally been challenging, with most commercial airlines restricting in-cabin travel to small pets under 8 kg. However, a few exceptions exist. Alaska Airlines now allows passengers to purchase an extra seat for their dog, provided they fit in a carrier within specific dimensions.
Some airlines, including AeroMexico, Volaris, and Air Transat, still permit emotional support animals, sometimes with the option to buy a seat for larger dogs. Service dogs continue to be allowed in the cabin on all major airlines, though international regulations vary.
The good news is that the pet travel industry is evolving to meet growing consumer demand. New pet-friendly airlines like Bark Air and RetrieveAir are emerging, offering pay-per-seat private flights for pets and their owners.
I truly believe that in the next few years, we’ll see even more options for pet travel, making it easier for dog owners to fly with their pets without relying on cargo.
As always, if you have any questions about traveling with your dog, feel free to ask in the Facebook group so we can all learn from each other’s experiences!

