Top 10 Best Airlines for Traveling with Pets in 2025

For many pet parents, leaving their furry friends behind during travel is no longer an option. As more families across the U.S. include pets in vacations, relocations, and even international adventures, the demand for pet-friendly airlines has grown significantly. Choosing the right carrier isn’t just about convenience—it’s about safety, comfort, and peace of mind for both you and your pet.

But with so many airlines updating their policies in recent years, it can be difficult to know which one is truly the best fit. Some carriers offer affordable cabin options, while others specialize in long-haul international flights with advanced pet care programs. The differences in safety records, costs, and comfort levels are key factors every traveler should consider.

That’s why we’ve created this comprehensive guide to the best airlines for traveling with pets in 2025. From U.S. domestic carriers to top international options, you’ll discover which airlines prioritize pets, what their policies look like this year, and how to make your journey as smooth as possible.

What to Look for in a Pet-Friendly Airline

Not every airline treats pets the same way, which is why choosing the right carrier can make or break your travel experience. Before diving into the best airlines for traveling with pets in 2025, it’s important to know what factors truly matter when comparing options.

Safety Standards & Pet Handling Procedures

The first priority is always safety. Look for airlines with strong safety records when it comes to pet transport. This includes well-ventilated cabins or cargo holds, climate-controlled areas, and trained staff who know how to handle animals during layovers or delays.

Cabin vs. Cargo Options

Small pets often qualify to travel in the cabin under the seat in front of you, while larger dogs typically travel in cargo. A good pet-friendly airline will offer both options with clear guidelines to keep pets safe and comfortable.

Cost of Pet Travel (Domestic & International)

Fees can vary widely, from as little as $95 for a one-way cabin pet ticket to several hundred dollars for larger animals in cargo. Comparing costs is essential to finding the best airlines for traveling with pets in 2025 without overspending.

Policies on Different Breeds & Sizes

Some airlines restrict snub-nosed breeds (like pugs or Persian cats) due to respiratory risks, while others have strict size limits for cabin travel. Make sure to review breed and size policies before booking.

Comfort & Amenities for Pets

A truly pet-friendly airline goes beyond the basics. Look for carriers that offer priority boarding for pet owners, in-flight amenities like water, and specialized handling services for international travel.

Best Airlines for Traveling with Pets in 2025 (U.S. Domestic)

If you’re flying within the United States, several airlines stand out for their pet-friendly policies. These carriers balance affordability, safety, and comfort—making them some of the best airlines for traveling with pets in 2025.

Alaska Airlines – Affordable and Highly Rated Pet Policy

Alaska Airlines has consistently ranked among the top choices for pet owners. They allow both cabin and cargo travel with clear guidelines. Their fees are relatively low compared to competitors, and they’re known for treating pets with care.

American Airlines – Widest Domestic Network

With flights across nearly every U.S. state, American Airlines makes it easier to bring your pet almost anywhere. They allow small pets in the cabin and have specific programs for larger dogs traveling in cargo. If you need reach and flexibility, this airline deserves a spot on your checklist.

Delta Airlines – Strong Safety Record & Pet Programs

Delta offers both in-cabin and cargo travel, with a reputation for strong pet safety measures. Their staff are trained to handle animals during layovers, and they provide climate-controlled areas for pets in cargo. For many, this makes Delta one of the best airlines for traveling with pets in 2025.

Southwest Airlines – Budget-Friendly Cabin Travel

Southwest is a favorite for travelers on a budget. While they only allow pets in the cabin (no cargo option), their fees are some of the lowest in the industry. If you have a small dog or cat and want affordable domestic travel, Southwest is a solid choice.

United Airlines – Updated PetSafe Program for Cargo Travel

United’s past issues with pet transport are well-documented, but in 2025, their PetSafe program has undergone major updates. They now provide specialized handling for pets in cargo, with improved safety and monitoring. For larger dogs that can’t travel in the cabin, United has become a stronger option again.

Best Airlines for International Pet Travel in 2025

When it comes to long-haul and international flights, comfort and safety become even more important. Some carriers have built a strong reputation for handling pets with care, offering specialized services that make them among the best airlines for traveling with pets in 2025.

Lufthansa – Excellent International Pet Services

Lufthansa is widely recognized as one of the top pet-friendly airlines in the world. They allow pets both in the cabin and in cargo, with specially trained staff and climate-controlled facilities during layovers. For European travel, Lufthansa is a top choice.

Air Canada – Flexible Cabin & Cargo Options

Air Canada provides flexible options for pet owners, allowing small pets in the cabin and larger animals in cargo. They’re also one of the few airlines that allow cats and dogs in both domestic and international flights with reasonable fees.

KLM Royal Dutch Airlines – Known for Pet-Friendly Practices

KLM has a long history of transporting animals safely. Their Cargo Animal Hotel in Amsterdam is a unique facility that ensures pets are cared for during transfers. This dedication makes them one of the best airlines for traveling with pets in 2025, especially for European routes.

Qatar Airways – High Standard of Comfort for Long-Haul Flights

Qatar Airways has become a favorite for long-haul travelers with pets. They offer climate-controlled cargo holds, attentive staff, and detailed pet policies that prioritize safety. For Middle Eastern or Asian destinations, Qatar is a reliable choice.

Emirates – Pet Travel Options with Specialized Care

Emirates allows pets in cargo with strict safety guidelines. While they don’t permit pets in the cabin on most flights, their cargo services are among the best in the industry. For international moves or relocations, Emirates remains a trusted option.

Airline Pet Travel Costs in 2025

One of the biggest factors when choosing among the best airlines for traveling with pets in 2025 is cost. While fees vary depending on destination, size, and whether your pet flies in the cabin or cargo, understanding average costs helps you budget more effectively.

Average Cabin Pet Fees (Domestic & International)

Most U.S. airlines charge between $95–$125 per one-way trip for small pets traveling in the cabin. International cabin fees tend to be slightly higher, often ranging from $150–$200 depending on the airline.

Cargo Costs for Medium & Large Dogs

For pets too large for cabin travel, cargo fees can range from $250 to $1,000+, depending on the weight of the animal, destination, and airline. Cargo pricing often includes handling fees, climate-control surcharges, and longer check-in times.

Comparison of Fees Among Top Airlines

Alaska Airlines: $100 cabin fee, competitive cargo pricing.
American Airlines: $125 cabin fee, cargo varies by size/route.
Delta Airlines: $95 cabin fee, mid-range cargo pricing.
Southwest Airlines: $95 cabin fee, no cargo option.
United Airlines: $125 cabin fee, cargo costs higher but with PetSafe monitoring.
International carriers (Lufthansa, KLM, Air Canada): Cabin fees around $150–$200, cargo depends on destination.

For frequent travelers, these costs add up quickly, so planning ahead and comparing fees is essential when deciding on the best airlines for traveling with pets in 2025.

Tips for Flying with Pets in 2025

Even if you choose one of the best airlines for traveling with pets in 2025, preparation is key. The right steps before and during your trip can make the experience smoother and less stressful for both you and your furry friend.

Book Early (Airlines Limit Pet Spots)

Most airlines only allow a limited number of pets per flight. Booking early guarantees your pet’s spot and avoids last-minute disappointments.

Choose the Right Carrier (IATA-Approved)

An airline-approved carrier is non-negotiable. It should be well-ventilated, large enough for your pet to stand and turn around, and labeled with your contact details.

For more updates please visit IATA!

Health Certificates & Vaccination Requirements

Nearly all airlines require up-to-date vaccination records, and many also ask for a vet-issued health certificate within 10 days of travel. This is especially important for international flights.

Preparing Your Pet for the Flight (Crate Training, Feeding Schedule)

Get your pet comfortable with their crate weeks before the trip. Feed them a few hours before departure to avoid motion sickness, and bring treats or chews to ease stress.

Navigating Airport Check-In with Pets

Arrive earlier than usual. Pet check-in often involves extra paperwork, inspections, and sometimes security checks. Keep documents handy to speed up the process.

Pros & Cons of Flying with Pets vs. Other Travel Options

Flying is often the fastest way to cover long distances, but it’s not always the easiest for pets. Even when choosing the best airlines for traveling with pets in 2025, it’s important to weigh the advantages and disadvantages compared to alternatives like road trips or professional transport services.

Pros of Flying with Pets

Speed & Convenience: Air travel is much faster than driving cross-country.
Global Reach: Allows relocation and international adventures with your pet.
Pet Programs: Many airlines now offer specialized services like priority boarding or climate-controlled cargo.

Cons of Flying with Pets

Stress & Anxiety: Loud noises, confined spaces, and unfamiliar environments can be overwhelming for pets.
Limited Cabin Space: Only small pets qualify for in-cabin travel, leaving larger dogs to travel in cargo.
Costs: Fees for cabin or cargo travel add up quickly, especially for international routes.

Alternatives to Flying

Road Trips: More flexibility with stops, breaks, and fewer restrictions. Ideal for dogs that enjoy car rides.
Professional Pet Transport Services: Specialized companies handle logistics, paperwork, and comfort—though often at a higher cost.
Pet Sitters or Boarding: Sometimes the best option for very anxious pets or those with health concerns.

Future of Pet-Friendly Air Travel

The travel industry is evolving quickly, and so are airline policies regarding pets. As demand grows, the best airlines for traveling with pets in 2025 are already introducing innovations that make the process safer and more convenient.

Airlines Adopting Stricter Safety Measures

Expect more airlines to invest in climate-controlled cargo areas, real-time pet monitoring, and dedicated staff for handling animals. These upgrades are designed to prevent accidents and reassure pet owners.

Trends for 2025 and Beyond

GPS Tracking Crates: Some airlines are piloting crates with built-in GPS and temperature sensors, allowing owners to track their pets throughout the journey.
Digital Health Records: Streamlined digital platforms are making it easier to upload vaccination records and certificates before flights.
Pet Booking Apps: Airlines are beginning to integrate pet travel bookings into their mobile apps, simplifying reservations and policy checks.

Growth in Demand for Pet-Inclusive Travel

With more people treating pets as family, the push for inclusive travel options continues to rise. Airlines that prioritize pet safety and comfort are gaining loyalty from travelers who won’t compromise on their furry companions’ well-being.

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