Most Pet-Friendly Airlines 2025: Rankings, Safety & Travel Tips
🐾 The Most Pet-Friendly Airlines Ranked: Your Complete 2025 Travel Guide
Flying with your furry friend? Choosing the right airline can make all the difference between a stressful journey and a smooth travel experience. We’ve researched and ranked the best pet-friendly airlines to help you make an informed decision.
Why Choosing the Right Airline Matters for Pet Travel
If you’re a pet owner who loves to travel, you know the anxiety that comes with flying with your beloved companion. Not all airlines treat pets equally, and the policies can vary dramatically from one carrier to another. Some airlines go above and beyond to ensure your pet’s comfort and safety, while others have restrictive rules that can make travel challenging.
When you’re planning to fly with your pet, several factors come into play. You need to consider whether your pet can travel in the cabin with you, what the size and weight restrictions are, how much you’ll pay in fees, and most importantly, the airline’s safety record. According to the U.S. Department of Transportation, airlines are required to report any pet incidents, injuries, or deaths, which gives us valuable data to make informed choices.
In this comprehensive guide, we’ll walk you through the top pet-friendly airlines based on their policies, safety records, customer reviews, and special amenities. Whether you’re traveling domestically or internationally, this ranking will help you choose the best airline for your four-legged family member.
Top-Ranked Pet-Friendly Airlines for 2025
#1 Alaska Airlines – The Gold Standard
When it comes to pet-friendly travel, Alaska Airlines consistently earns the top spot and for good reason. This carrier has built an exceptional reputation among pet owners for going the extra mile to ensure comfortable and safe travel for animals.
What Makes Alaska Airlines Stand Out:
- Two Pets Per Passenger: Unlike most airlines that limit you to one pet, Alaska Airlines allows you to bring two pets in the cabin, giving families with multiple pets a convenient option.
- Impressive Track Record: Between January 2015 and December 2020, Alaska Airlines safely transported over 730,000 animals, the highest number among all U.S. airlines. This demonstrates their extensive experience and commitment to pet travel.
- Pet Relief Areas: Alaska Airlines provides pet relief areas at most of their airport hubs, making layovers much easier for you and your pet.
- Special Pet Boarding Passes: Your pet gets their own boarding pass, which is a nice touch that shows the airline recognizes them as important passengers.
- In-Cabin Fee: The fee for bringing a pet in the cabin is $100 each way, which is competitive with other major carriers.
Alaska Airlines’ dedication to pet travel has made them the favorite among frequent flyers with pets. Their staff is trained to handle pets with care, and their policies are designed with animal welfare in mind. However, it’s worth noting that Alaska Airlines briefly experimented with allowing larger pets to occupy passenger seats in early 2025 but discontinued this service in June 2025.
#2 Frontier Airlines – Budget-Friendly Pet Travel
Frontier Airlines has earned the second spot in our ranking, proving that low-cost carriers can also be pet-friendly. If you’re looking for an affordable option without compromising on pet policies, Frontier is an excellent choice.
Key Features:
- Affordable Fees: Frontier’s pet fees are among the most competitive in the industry, making them ideal for budget-conscious travelers.
- Clear Policies: The airline has straightforward, easy-to-understand pet travel policies with no hidden surprises.
- Good Customer Feedback: Pet owners consistently report positive experiences when flying with Frontier, praising their accommodating staff.
- Standard Carrier Requirements: Your pet must fit in a carrier that can slide under the seat in front of you, which is standard across most airlines.
While Frontier may not have all the bells and whistles of larger carriers, they get the basics right. Their straightforward approach to pet travel, combined with reasonable pricing, makes them a solid choice for domestic flights with your furry companion.
#3 United Airlines – Innovation in Pet Travel
United Airlines has made significant improvements to their pet travel program in recent years and has introduced some innovative features that pet owners appreciate.
Notable Features:
- Purchase a Seat for Your Pet: United offers the unique option to buy an additional seat so you can travel with a second pet. This is perfect for families with multiple pets or owners who want their pet to have extra space.
- PetSafe Program: For larger pets that need to travel in cargo, United’s PetSafe program offers climate-controlled facilities and trained animal handlers.
- Year-Round Pet Travel: United allows pet travel throughout the year, though they do have temperature restrictions for cargo travel to ensure animal safety.
- Extensive Network: With United’s large domestic and international network, you have more destination options when traveling with your pet.
United has worked hard to rebuild trust with pet owners after facing criticism in previous years. Their current policies reflect a genuine commitment to improving the pet travel experience, and customer reviews show increasing satisfaction.
#4 American Airlines – Reliable Large Carrier Option
As one of the world’s largest airlines, American Airlines offers extensive route options for pet owners. While they may not be the most innovative, they provide reliable service and clear policies.
What to Know:
- In-Cabin Travel: Small pets are allowed in the cabin on most domestic flights when kept in an approved carrier that fits under the seat.
- Wide Route Network: With American’s extensive flight network, you can reach most U.S. destinations with your pet.
- Breed Restrictions: American has specific breed restrictions, particularly for brachycephalic (short-nosed) breeds, so check before booking.
- Standard Fees: Pet fees are competitive with other major carriers, typically around $125 each way.
American Airlines is a solid, dependable choice for pet travel. While they may not offer as many pet-specific amenities as Alaska Airlines, their reliability and extensive network make them a good option for many travelers.
International Pet-Friendly Airlines
If you’re planning international travel with your pet, the options become more complex due to varying country regulations and longer flight times. Here are some international carriers with good pet policies:
British Airways – Premium International Option
British Airways caters to pet owners traveling internationally with both in-cabin and cargo options depending on your pet’s size and destination.
- In-Cabin for Small Pets: Smaller pets can travel in the cabin on many routes, making short-haul European flights more manageable.
- Dedicated Pet Cargo Service: For larger animals or long-haul international flights, British Airways offers a specialized pet cargo service with climate control and professional handling.
- Quarantine Assistance: The airline provides information and assistance with quarantine requirements for destinations that require them, such as the UK.
KLM Royal Dutch Airlines – European Excellence
KLM has a strong reputation for pet-friendly policies on European and international routes.
- Transparent Policies: KLM provides clear, detailed information about pet travel requirements on their website.
- Temperature Monitoring: For pets traveling in cargo, KLM carefully monitors temperatures to ensure animal safety.
- Good Safety Record: KLM maintains an excellent track record for pet safety on international flights.
What Makes an Airline Pet-Friendly? Our Rating Criteria
1. In-Cabin Policies
The ability to keep your pet with you in the cabin is often the most important factor for pet owners. We evaluated:
- Size and weight restrictions for in-cabin pets
- Number of pets allowed per passenger
- Carrier size requirements and flexibility
- Restrictions on specific flights or routes
2. Safety Records and Transparency
Pet safety is paramount. Recent reports from the U.S. Department of Transportation show that the aviation industry has made significant improvements in pet safety. Many months now report zero pet losses, injuries, or deaths, which is a testament to better policies and handling procedures.
We examined each airline’s reported incidents over the past several years and prioritized carriers with clean safety records and transparent reporting practices.
3. Fees and Costs
Pet travel fees can vary significantly between airlines, typically ranging from $95 to $150 each way for in-cabin travel. We considered not just the base fee but also any additional charges for:
- International travel surcharges
- Multiple pets
- Special handling requirements
- Cargo travel for larger pets
4. Special Features and Amenities
Airlines that go beyond the basics earned higher rankings. Special features we looked for include:
- Pet relief areas at airports
- Special boarding procedures for pet owners
- Option to purchase additional seats for pets
- Pet boarding passes and documentation
- Staff training specifically for handling pets
- Climate-controlled cargo facilities
5. Customer Service and Support
How airlines treat pet owners throughout the booking and travel process matters enormously. We evaluated:
- Ease of booking pet travel
- Responsiveness to pet-related questions and concerns
- Staff knowledge about pet policies
- Consistency in policy enforcement
- Handling of unexpected situations or emergencies
Important Considerations Before Flying with Your Pet
Health and Documentation
Before booking any flight with your pet, make sure you have:
- Health Certificate: Most airlines require a veterinary health certificate dated within 10 days of travel.
- Vaccination Records: Current rabies vaccination is typically required, along with other core vaccines.
- Microchip Information: Some international destinations require microchipping.
- Breed Documentation: If you have a service animal, you may need specific documentation proving their training and necessity.
Breed and Size Restrictions
Many airlines have restrictions on certain breeds, particularly:
- Brachycephalic Breeds: Short-nosed dogs like Pugs, Bulldogs, and Boston Terriers, as well as cats like Persians, are often restricted due to breathing difficulties at high altitude.
- Large or Aggressive Breeds: Some airlines restrict breeds they consider potentially dangerous, though policies vary.
- Size Limits: For in-cabin travel, pets typically must weigh under 20 pounds including the carrier.
Seasonal and Temperature Restrictions
Airlines often have seasonal restrictions to protect pets from extreme temperatures:
- Summer Heat: Many airlines restrict cargo pet travel when temperatures exceed 85 degrees Fahrenheit.
- Winter Cold: Similarly, freezing temperatures may restrict pet cargo travel.
- Planning Ahead: Book early morning or late evening flights during hot summer months to avoid temperature-related issues.
Preparing Your Pet for Air Travel
Veterinarians recommend these steps to prepare your pet for flying:
- Carrier Training: Get your pet comfortable with their carrier weeks before travel by letting them spend time in it at home.
- Exercise: Give your pet plenty of exercise before the flight to help them relax during travel.
- Feeding Schedule: Feed your pet a light meal 4-6 hours before the flight to prevent upset stomach.
- Hydration: Ensure your pet has access to water, but limit intake slightly before boarding to reduce bathroom needs.
- Identification: Make sure your pet’s collar has current ID tags with your contact information.
- Sedation: Avoid sedating your pet unless specifically recommended by your veterinarian, as it can be dangerous at altitude.
Changes in Pet Travel Policies for 2025
The pet travel landscape continues to evolve. Here are some recent changes to be aware of:
Emotional Support Animal Regulations
In recent years, airlines have significantly changed their policies regarding emotional support animals (ESAs). As of 2021, the U.S. Department of Transportation no longer requires airlines to recognize emotional support animals as service animals.
This means that while trained service dogs are still accommodated with special provisions, emotional support animals are now treated as regular pets and must meet standard pet travel requirements, including fees and carrier restrictions.
What This Means for You:
- If you have an emotional support animal, you’ll need to pay pet fees
- Your pet must meet size and carrier requirements
- Only trained service dogs receive special accommodations
- Psychiatric service dogs are still recognized as service animals
Technology Improvements
Airlines are increasingly using technology to improve pet travel:
- GPS Tracking: Some airlines now offer tracking services for pets traveling in cargo
- Temperature Monitoring: Advanced climate control systems in cargo areas with real-time monitoring
- Online Booking: Improved online systems for booking and managing pet travel
- Mobile Apps: Airlines are adding pet travel features to their mobile applications
Alternative Options: When Flying Isn’t the Best Choice
Sometimes flying with your pet isn’t the best option. Consider these alternatives:
Ground Transportation
For shorter distances, driving may be less stressful for your pet. Some pet-friendly transportation options include:
- Road Trips: Gives you control over the schedule and allows for frequent breaks
- Pet Transport Services: Professional services that drive pets to distant locations
- Train Travel: Amtrak allows small pets on many routes for a $26 fee
Private Pet Charter Services
For those who can afford it, private pet charter services offer:
- No breed or size restrictions
- Pets can move freely in the cabin
- Reduced stress from crowds and noise
- Flexible scheduling
While expensive, these services can be worth it for nervous pets or complex travel situations.
Tips from Experienced Pet Travelers
Pet owners who fly frequently with their animals share these valuable insights:
- Book Direct Flights: Minimize stress and risk by avoiding layovers whenever possible.
- Arrive Extra Early: Give yourself extra time at the airport to handle any pet-related paperwork or issues.
- Choose Off-Peak Times: Flying during less busy times means less chaos and stress for your pet.
- Dress Comfortably: You may need to remove your pet from their carrier during security screening, so wear comfortable clothing.
- Bring Supplies: Pack extra supplies including waste bags, paper towels, and a small first-aid kit.
- Stay Calm: Your pet can sense your stress, so staying calm helps keep them relaxed.
- Know Your Rights: Familiarize yourself with airline policies and DOT regulations before you fly.
Final Thoughts: Choosing the Right Airline for You and Your Pet
Flying with pets has become increasingly easier and safer thanks to improved airline policies and better understanding of animal welfare. Alaska Airlines stands out as the clear winner for domestic travel, offering the most comprehensive pet-friendly policies and an impressive safety record. For budget-conscious travelers, Frontier Airlines provides excellent value without compromising on pet care. If you need flexibility or are traveling internationally, United Airlines and British Airways offer innovative solutions.
Remember that the best airline for you depends on your specific situation including your destination, your pet’s size and temperament, and your budget. Always research current policies before booking, as airline rules can change. Prepare your pet well in advance, ensure all documentation is in order, and arrive at the airport with plenty of time to spare.
With proper planning and by choosing a pet-friendly airline from our ranking, you can ensure that both you and your furry companion have a safe, comfortable journey. Happy travels! 🐾
