Alaska Airlines Pet Policy (2026): In-Cabin & Cargo Rules for Dogs and Cats

Whether you’re bringing your pet along for a vacation or relocating to a new city, flying with a pet can feel stressful. It’s especially worrying if you’re not prepared to travel with your dog. But don’t worry! We have all the tips and tricks to ensure your pet has a safe and comfortable journey.

One of the most popular airlines for transporting pets is Alaska Airlines. The airline is very pet-friendly, but there are some details to understand before you book that ticket. From choosing between in-cabin and checked baggage to booking your flight and getting your pet ready to fly, we’ll guide you through every step. So, let’s get started on this adventure with your four-legged companion.

How to Add a Pet to an Alaska Airlines Flight

1. Book your own ticket on alaskaair.com.
2. Review Alaska Airlines pet policies.
3. Contact reservations or call to reserve your pet’s coveted spot.

Age Requirements and Breed Restrictions on Alaska Airlines

When it comes to traveling with pets, safety and comfort are the top priorities. To ensure this, strict guidelines are in place for pet age and kennel requirements on their flights.

#1. Age Requirements

According to Alaska Airlines, pets must be at least eight weeks old to travel. This isn’t just an arbitrary rule, it’s in place to ensure your pet is healthy and strong enough to handle the stress of flying. Plus, younger pets may not have received all their immunizations yet, which could put them at risk of getting sick.

#2. Breeds Not Allowed in the Cargo Hold

Alaska Airlines has a list of dog breeds that aren’t allowed to travel in the cargo hold of their planes. It is because certain species are more susceptible to respiratory issues, which can be exacerbated by altitude and temperature changes during air travel.

Breeds that are not allowed in the cargo hold on Alaska Airlines include:

• Pug
• English Toy Spaniel
• American Pit Bull Terrier
• Boxer
• King Charles Spaniel
• French Bulldog
• Lhasa Apso
• Shar-Pei
• American Staffordshire Terrier
• Bulldog
• Brussels Griffon
• Shih Tzu
• Bullmastiff
• Boston Terrier

If you have one of these breeds, don’t worry! You can still travel with your pet in the plane cabin if they meet the airline’s size and weight requirements.

Kennel Requirements for Checked Pets on Alaska Airlines

Alaska Airlines has specific requirements for kennels that are used for checked pets:

#1. Size Requirements

Kennels must be large enough for your pet to sit comfortably and turn around. The kennel must also fit under the seat in front of you or the cargo hold.

Here are the kennel sizes accepted by Alaska Airlines:

• Extra small carrier (9 lbs when empty) – 15″ x 16″ x 21″
• Small carrier (14 lbs when empty) – 19″ x 20″ x 27″
• Medium carrier (20 lbs when empty) – 23″ x 22″ x 32″
• Large carrier (24 lbs when empty) – 26″ X 24″ x 36″
• Extra large carrier (28 lbs when empty) – 30″ x 27″ x 40″

Smaller aircrafts may have more strict size restrictions.

#2. Material Requirements

Kennels must be made of sturdy and well-ventilated materials, such as metal or hard plastic. The kennel should also have a secure latch and door to prevent your pet from escaping during the flight. If your kennel includes wheels, they must be removed before boarding.

What Happens If Your Kennel Doesn’t Meet Requirements?

Nobody likes last-minute stress, especially when traveling with a pet. If you arrive at the airport with a kennel that doesn’t meet Alaska Airlines’ requirements, the airline can provide a temporary one at an additional cost. But let’s be real, you don’t want to deal with the hassle and charges.

To avoid any inconvenience for you and your furry companion, it’s best to ensure you have the proper kennel well in advance. That way, you can enjoy your trip and not worry about your pet’s comfort and security. Plus, you’ll save money and avoid any unnecessary stress.

Checked Baggage Pet Policy on Alaska Airlines

Alaska Airlines allows pets to travel as checked baggage on their flights. It is an excellent option for larger pets who don’t fit under the seat and for pet owners who want to avoid keeping their pets with them during the flight. For instance, some animals have more anxiety when they can see their owner during the flight. Here are some important things to keep in mind when traveling with your pet as checked baggage on Alaska Airlines:

#1. Accepted Animals

Alaska Airlines accepts a wide variety of pets. From adorable cats and dogs to cuddly guinea pigs and rabbits, you can bring along your little companion for the ride. You can also bring your non-poisonous reptiles, household birds, pot-bellied pigs and tropical fish with you! Just check Alaska Airlines’ specific policies and requirements for each type of pet before you go.

#2. Carrier Requirements

Alaska Airlines has specific carrier requirements for pets traveling in the cabin and as checked baggage. The carrier must be leak-proof, well-ventilated for pets traveling in the cabin and fit snugly under the seat before you. Airlines require the carrier to have enough space for your pet to stretch, turn around and take a cat nap. But don’t worry, their carrier will only take up some of your legroom, and it can’t exceed 17″L x 11″W x 9.5″H.

The carrier needs to be sturdy and secure for pets traveling as checked baggage made of hard plastic or metal. Your pet’s comfort and safety are top priorities, so the carrier must also be leak-proof and well-ventilated. Plus, it must be big enough for your pet to stand up and turn around comfortably. After all, they don’t want to feel cramped on their journey.

#3. Fees

When traveling with a pet on Alaska Airlines, you’ll need to pay an additional fee for your pet. The fee varies depending on your travel type — in-cabin or checked baggage. For in-cabin travel, the fee is $100 each way. Remember, there’s a limit to the number of pets allowed in the cabin on each flight. Make sure to book early to secure a spot for your furry friend. If you choose to travel with your pet as checked baggage, the fee is $100 for travel within the United States and $200 for international travel. You may need to pay additional baggage fees if you’re also checking other luggage. Double-check the current pet travel fees and policies on Alaska Airlines’ website before booking your flight, as they may change occasionally and vary by airport.

#4. Health Certificates

Before traveling with a pet on Alaska Airlines, you will need to provide a health certificate issued by a licensed veterinarian. The certificate must be issued within ten days of travel for in-cabin and checked baggage pets. It must include information about your pet’s vaccinations, overall health status and other relevant information. Alaska Airlines may refuse to transport your pet if they appear in poor health or show distress. Additionally, if your pet is found to have a contagious disease, it may be denied boarding to protect the health of other passengers and animals on board. Your pet must have all vaccines issued 10 days before travel and 30 days before return travel on the same ticket. If you have separate tickets, vaccines must be done 10 days before travel, as well.

#5. Restrictions

There may be certain restrictions on when and where pets can travel as checked baggage, depending on the time of year and the destination. Make sure to check with Alaska Airlines to find out about any restrictions that may apply.

Flying during extreme weather? If Alaska Airlines won’t accept your pet due to temperature restrictions, ground transport avoids weather-related flight embargoes entirely. Post a free listing on CitizenShipper and get quotes from transporters who drive climate-controlled vehicles.

In-Cabin and Checked Baggage Pet Policy Comparison on Alaska Airlines

It’s expedient that you understand the differences between the in-cabin and checked baggage pet policy to make the best decision. Here’s a comparison of Alaska Airlines’ in-cabin and checked baggage pet policy:

#1. In-Cabin Pet Policy

Alaska Airlines allows cats and small dogs to travel in the cabin with their owners if they meet specific requirements. The maximum weight of the pet and carrier combined has to be less than 20 pounds. Only one pet is allowed per passenger, and the pet must remain in its carrier under the seat in front of you throughout the flight.

#2. Checked Baggage Pet Policy

Alaska Airlines offers checked baggage service for larger pets or those that don’t meet the requirements for in-cabin travel. Pets traveling in the cargo hold must be in an airline-approved carrier, which must meet specific size, material and ventilation requirements. Keep in mind that Alaska Airlines does not accept pets in the cargo hold during extreme weather conditions, as this could pose a risk to your pet’s health. At the time of departure, the temperature at the departing city and destination city must be between 45 and 85 degrees Fahrenheit.

What To Consider Before Choosing Between In-Cabin or Checked Baggage

When deciding whether to travel with your pet as an in-cabin or checked baggage on Alaska Airlines, there are a few factors to consider.

#1. Breed Restrictions

Check if your pet’s breed can travel in the cabin or cargo hold. As we mentioned earlier, certain species may not be allowed in the cargo hold due to their susceptibility to respiratory issues. If your pet is one of these breeds, you must travel with them in the cabin.

#2. Health Risks

Traveling by air can be stressful for pets, and certain health risks are associated with air travel, such as dehydration and temperature changes. That doesn’t mean your pet can’t fly with you. You only have to minimize these risks by ensuring that your pet is healthy and fit to fly and by following Alaska Airlines’ guidelines for pet travel. If your pet has a pre-existing medical condition, consult with your veterinarian before booking your flight.

#3. Additional Fees

Consider the additional fees associated with pet travel on Alaska Airlines. Traveling with a pet in the cabin typically costs more than traveling with a pet as checked baggage. Besides, if you’re traveling with your pet as checked baggage, you may need to pay additional baggage fees if you’re also checking other luggage.

Alaska Airlines Pet Carrier Size Requirements

Alaska Airlines has specific carrier size requirements for pets traveling in the cabin, and meeting these guidelines is essential to avoid issues at check-in. Soft-sided carriers are preferred because they are more flexible and easier to fit under the seat. The typical maximum size for soft carriers is around 17″ x 11″ x 9.5″, though this can vary slightly depending on the aircraft. Hard-sided carriers are allowed on some flights but must be smaller to fit under the seat.

Your pet must be able to stand up, turn around, and lie down comfortably inside the carrier at all times. Ventilation on at least two sides is required, and the carrier must be leak-proof and secure.

It’s important to note that under-seat space varies by aircraft type, so checking your specific plane in advance is a smart move. Alaska Airlines recommends contacting customer service or reviewing your reservation details to confirm compatibility. Choosing the right carrier ahead of time ensures a smoother travel experience and helps avoid last-minute surprises at the airport.

Alaska Airlines In-Cabin Pet Weight Limit

Unlike some airlines, Alaska Airlines does not publish a strict combined weight limit for pets traveling in-cabin. Instead, the primary requirement is that your pet must fit comfortably inside an approved carrier that can be stowed under the seat in front of you.

That said, size effectively acts as the limiting factor. Most pets that qualify for in-cabin travel are typically under 20 pounds, including the carrier, simply because larger animals won’t fit within the required dimensions. If your pet is too large to fit safely and comfortably, they will not be allowed in the cabin.

Each passenger is generally allowed to bring one carrier, and in some cases, two small pets of the same species may share a carrier if they fit comfortably. Always ensure your pet can remain inside the carrier for the entire flight.

Because policies can vary slightly by aircraft and route, it’s best to confirm requirements before booking to ensure your pet qualifies for in-cabin travel.

Does your dog exceed the 20-pound in-cabin limit? If your pet can’t fly in Alaska Airlines’ cargo hold due to breed restrictions and is too large for the cabin, ground transport is a safe alternative. List your pet’s trip on CitizenShipper — it’s free to post, and you’ll receive quotes from background-checked pet transporters within hours. Every shipment includes $1,000 Pet Protection Coverage.

Alaska Airlines Pet Fees: In-Cabin and Cargo Costs

Alaska Airlines pet fees are relatively straightforward compared to many other carriers. For in-cabin travel, the fee is typically $100 each way per carrier, not per pet. This means if two small pets share one approved carrier, you’ll only pay a single fee.

For pets traveling in the cargo hold (through Alaska’s Pet Cargo program), pricing varies based on factors like distance, pet size, and crate dimensions. Cargo costs generally start around $150 and can exceed $500+ for longer routes or larger animals.

Additional costs may include purchasing an airline-approved crate, health certificates from a veterinarian, and any required documentation. These extras can add a few hundred dollars to your total travel cost.

Because airline policies and pricing can change, it’s always best to check directly with Alaska Airlines before booking. Comparing airline costs with ground transport services can also help you find the most cost-effective and comfortable option for your pet.

Pet over 20 pounds? Many dogs and cats are too heavy for Alaska Airlines’ cabin. Rather than putting your pet in the cargo hold, consider door-to-door ground transport with a dedicated driver. Get free quotes on CitizenShipper →

Does Alaska Airlines Allow Emotional Support Animals (ESAs)?

Alaska Airlines no longer recognizes emotional support animals (ESAs) as a separate travel category. Following changes in U.S. Department of Transportation regulations, ESAs are now treated the same as regular pets and must comply with standard pet travel rules and fees.

This means ESA owners must pay the applicable in-cabin pet fee and ensure their animal fits within carrier size requirements. ESAs are not granted free travel or special cabin access privileges.

However, trained service animals are still permitted to fly at no charge, provided they meet specific behavioral and documentation requirements. These animals must be trained to perform tasks for a person with a disability and must remain under control at all times during the flight.

If your animal does not qualify as a trained service animal, it will need to travel as a standard pet. Understanding this distinction is important to avoid confusion or denied boarding at the airport.

Alaska Airlines International Pet Travel Policy

Traveling internationally with a pet on Alaska Airlines requires additional planning and documentation. While Alaska Airlines allows pets on certain international routes, the destination country’s import regulations play the biggest role in determining eligibility.

Most countries require a health certificate issued by a licensed veterinarian within 10 days of travel, along with proof of up-to-date vaccinations—especially rabies. Some destinations may also require microchipping, import permits, or quarantine upon arrival.

In-cabin pet travel is typically limited to specific international routes, and cargo transport may be required for larger pets. Space is limited, so early booking is strongly recommended.

Because international pet travel rules vary widely and can change frequently, it’s critical to research your destination’s requirements well in advance. Checking both airline policies and government regulations will help ensure a smooth and compliant journey for your pet.

Tips for Traveling with Pets on Alaska Airlines

Here are some tips for traveling with pets on Alaska Airlines:

#1. Book Your Flight Early

Book your flight as early as possible to avoid disappointment. Alaska Airlines limits the number of pets allowed on each flight, so booking in advance can secure a spot for your furry friend.

#2. Check Breed Restrictions

Check if your pet’s breed can travel in the cabin or cargo hold. As mentioned earlier, certain breeds may not be allowed in the cargo hold due to respiratory issues, verify with the airline before booking.

#3. Get Your Pet Accustomed To Their Carrier

Give your pet time to get used to their carrier before the flight. This usually reduces they animal’s anxiety during the flight.

#4. Follow Carrier Guidelines

Ensure your pet’s carrier meets the airline’s size and material requirements. The carrier must also be ventilated, leak-proof and secure.

#5. Ensure Your Pet is Healthy

Before you travel with your pet on Alaska Airlines, ensure they’re healthy and up-to-date on vaccinations. This will not only prevent the spread of diseases but also ensure that your pet is not at risk of any illnesses that could be made worse by the heat or stress of travel. So, make sure to take your pet to the vet for a check-up before the trip and confirm that they’re fit to fly.

#6. Provide Food and Water

Make sure your pet has access to food and water during the flight. For in-cabin pets, you can bring a small amount of food and a water dish in their carrier. While you’ll need to provide food and water in a container attached to the carrier for checked baggage pets

#7. Label Your Pet’s Carrier

Label the carrier with your pet’s name, your name and contact information. The contact information should be easily visible from the outside of the carrier. This ensures that your pet is reunited with you in unexpected situations.

#8. Be Prepared for the Unexpected

Bring extra food, water, and any necessary medications for your pet. Consider freezing a large bowl of water — this ensures your pet has enough water for the entire flight and there’s no risk of spilling. Have a plan in case of any unexpected delays or emergencies, and bring along a first aid kit.

New CDC Rules for Flying Dogs into the United States

The CDC recently passed new laws concerning flying with pets. These new rules are meant to limit rabies exposure in the United States. Due to these new rules, American Airlines has decided to embargo pets from flying into the U.S. from countries or territories considered “high risk” for rabies or if the pet has been in a high-risk location within the past six months.

Conclusion

That’s a wrap, folks! You’ve got everything covered for your pet’s trip with Alaska Airlines. Remember to pack some treats and verify all necessary documents before your flight. To ensure your pet’s safe and comfortable journey, post a listing on CitizenShipper to find a trusted driver to care for your furry friend.

Frequently Asked Questions