Can You Buy Your Dog a Seat on a Plane in the UK?
Yes, in some limited cases you can buy an adjacent seat for your dog on a plane, but the options are restricted and depend heavily on the airline, the dog’s size, weight, and the type of flight. Most UK and international commercial airlines do not allow a separate seat to be booked for a dog, especially on standard economy or business class routes. However, alternatives do exist. Some carriers, particularly in the United States and the Middle East, permit the purchase of an extra seat for pets in certain conditions. Private jet charters, pet-focused flight services, and bespoke pet travel consultants like Tailored Pet Travel offer broader options for those seeking comfort, space, and safety for their canine companions.
Here's What We Have Covered In This Article
Introduction: The Growing Demand for Dog-Friendly Flights
With more households treating pets as full-fledged family members, there is a growing expectation that air travel accommodates dogs in a humane and inclusive way. This has created a shift in demand, with pet owners looking for reliable information and travel providers that prioritise animal welfare and convenience. Dog-friendly travel is no longer a niche concern. Airlines, charter services, and bespoke pet travel consultants have begun responding to this trend with tailored options for in-cabin flying, upgraded seating, and dedicated pet services.
Airline Pet Travel Basics
In-Cabin vs. Cargo: What is the Difference?
When booking a flight for your dog, the travel class matters. Most commercial airlines only allow small dogs to travel in the cabin if they fit in an airline-approved carrier that fits under the seat. Larger breeds are often transported as checked baggage in the cargo hold, which can be stressful and uncomfortable.
In-cabin travel ensures your dog stays close to you and can be monitored throughout the journey. Cargo travel, while necessary for large breeds, should be a last resort unless managed through pet-friendly cargo services with temperature control and minimal layovers.
Why Pet Size, Weight, and Breed Matter
Each airline has its own rules regarding maximum pet weight and carrier dimensions. Dogs under eight kilograms can typically fly in-cabin on European carriers, but regulations vary. Brachycephalic breeds such as French Bulldogs or Pugs may be restricted from cargo due to respiratory issues. Breed restrictions, weight limits, and crate specifications are all key factors that determine your dog’s eligibility for cabin travel or an extra seat.
Can You Buy a Plane Seat for Your Dog?
Airline Regulations for Extra Seats
While UK-based airlines like British Airways and EasyJet do not allow dogs to occupy a separate seat, several international carriers permit the purchase of an adjacent seat under strict conditions. Etihad Airways allows an additional seat for a pet in a carrier with increased size limits. JSX in the United States allows medium to large dogs in the cabin if a second seat is booked, though the dog must lie on the floor.
JetBlue and Alaska Airlines allow a second pet in the cabin if an extra seat is purchased, but both pets must remain in carriers under the seats. These options are especially helpful for pet owners flying with two small dogs.
Difference Between Extra Seat and In-Cabin Pet Fees
Booking an extra seat does not eliminate the pet fee. Airlines still charge their standard in-cabin pet fare, which ranges from eighty to one hundred and twenty pounds each way. Purchasing an extra seat provides more space but does not change the requirement for your dog to remain in a carrier during the critical flight phases of taxi, take-off, and landing.
Which Airlines Allow You to Buy a Seat for Your Dog?
JSX (United States)
JSX allows medium to large dogs to travel in the cabin if a second seat is purchased. Dogs must remain leashed on the floor and cannot use the seat. JSX requires completion of a Pet Liability Form at check-in.
JetBlue (United States)
JetBlue allows two small pets in cabin if a second adjacent seat is purchased. Each pet must be in its own carrier and stay under the seat.
Alaska Airlines (United States)
Similar to JetBlue, Alaska allows a second small pet in cabin when you purchase an extra seat. Standard in-cabin pet fees apply.
Etihad Airways (United Arab Emirates)
Etihad permits in-cabin pets up to eight kilograms, with the option to buy an extra seat for a larger carrier. Pet fees can range from £1200 to £1300.
Belavia (Belarus)
Belavia allows a purchased seat for pets up to 23 kilograms including carrier. Carriers can be up to 55 x 40 x 40 cm.
S7 Airlines (Russia)
Allows purchase of a seat for dogs up to 23 kilograms in rigid containers. Seats must be booked at the time of ticketing.
Aeroflot (Russia)
Permits dogs in rigid or semi-rigid containers up to 15 kilograms with a separate seat booked at least 36 hours in advance. No additional pet fee.
United Airlines (United States)
Allows a second pet in cabin with purchase of a second seat. Applies only to approved aircraft. Each pet must remain under the seat.
Vueling and T’way Airlines
These airlines allow booking of an extra seat for comfort only. Policies limit one pet per passenger, so the second seat does not permit an additional pet.
Airline Policy Comparison Table

Private Jet and Charter Flights for Dogs
Chartering a private flight is the most pet-comfortable option. Dogs are uncaged, remain by your side, and avoid stressful cargo holds. Tailored Pet Travel works with partners like Bark Air and K9 Jets to provide fully pet-centric flight experiences.
Private jet travel eliminates weight limits, offers custom schedules, and supports anxious pets or families with multiple animals. It is particularly useful for international relocations or when flying large dog breeds.
Which Option Is Right for Your Dog?
Choose a solution based on size, temperament, health, and your travel plans. For small, well-adjusted pets, commercial in-cabin flights are suitable. For large or anxious dogs, or when convenience is key, private flights offer peace of mind and customisation.
Tailored Pet Travel provides expert guidance on selecting the best-fit airline, handling paperwork, and managing logistics.
Pre-Flight Preparation for Dogs
- Get an Animal Health Certificate (valid 10 days before travel)
- Ensure vaccinations and microchipping are current
- Begin crate training weeks before departure
- Use airline-approved carriers with adequate ventilation
- Include absorbent mats, water bowls, ID tags, and printed documents
Day-of-Travel Best Practices
Arrive early, visit a pet relief area, and limit food intake before flying. At security, pets are removed from carriers and walked through the scanner. Carriers go through the X-ray machine. Keep pets calm with familiar blankets and avoid sedation unless directed by a vet.
Pet Cargo Travel Considerations
Dogs too large for in-cabin must fly in cargo. Follow IATA guidelines: use sturdy, ventilated, leakproof crates with food and water dishes. Attach a photo and contact details. Avoid layovers and extreme weather conditions. Choose airlines with good live animal transport reputations.
International Travel Rules for Dogs
For UK travel, dogs require:
- Microchipping
- Rabies vaccination
- Animal Health Certificate
- Additional requirements depending on country (e.g., Australia requires months of preparation)
Entry rules vary by destination. Tailored Pet Travel assists with paperwork and route planning to ensure compliance.
Conclusion: The Future of Dog Travel in the Air
Buying a seat for your dog is possible under specific conditions and with the right carriers. Whether booking an extra seat or chartering a jet, safety and comfort are achievable. Tailored Pet Travel helps owners navigate airline rules, medical documents, and premium pet travel services for stress-free journeys.
FAQs
1. Can I buy a commercial airline seat for my dog in the UK? No UK airline currently allows this, but some international carriers do.
2. Are private pet flights worth the cost? For large, anxious, or medically complex dogs, private flights offer unmatched comfort and safety.
3. What documents do I need for international travel? Animal Health Certificate, rabies proof, microchip records, and destination-specific requirements.
4. How do I calm my dog during a flight? Use crate training, familiar scents, and vet-approved calming aids. Avoid sedation unless prescribed.
5. Does Tailored Pet Travel help with commercial flights too? Yes. We offer guidance on both commercial and private travel, including bookings, paperwork, and pet handling advice.