Traveling with your dog can be a rewarding experience, but it requires careful planning and understanding airline policies. If you're considering flying with your dog on Southwest Airlines, it's important to know what is allowed and how to prepare. This guide will walk you through Southwest's pet policy, including which dogs can fly, how to book, and what to expect on travel day.

Whether your dog is a small companion or a larger breed, knowing the rules helps reduce stress for both you and your pet. We’ll cover everything from carrier requirements to fees and tips for a comfortable flight, so you can focus on enjoying your journey together.

Southwest Airlines Pet Policy Overview

Southwest Airlines allows small vaccinated dogs to travel in the cabin with their owners. However, there are specific rules and restrictions you must follow to ensure your dog’s safety and compliance with airline regulations. Understanding these policies before booking will save you time and avoid surprises at the airport.

Southwest does not accept pets in the cargo hold, so only small dogs that fit in approved carriers can fly. This policy is designed to protect pets and provide a comfortable environment for all passengers.

• Southwest permits only small dogs to fly in the cabin, with no pets allowed in checked baggage or cargo compartments.

• Dogs must be at least 8 weeks old and have up-to-date vaccinations to be eligible for travel.

• Each passenger can bring one dog in an approved carrier that fits under the seat in front of them.

• Service animals and emotional support animals have separate policies and may require additional documentation.

Knowing these basics helps you prepare your dog and yourself for a smooth travel experience on Southwest Airlines.

Size and Carrier Requirements for Dogs on Southwest

Southwest Airlines has strict size and carrier requirements to ensure your dog’s safety and comfort during the flight. Your dog must remain inside an approved carrier that fits under the seat in front of you throughout the flight.

Choosing the right carrier is essential. It should be well-ventilated, secure, and comfortable for your dog. The airline’s size limits are designed to accommodate small dogs only, so larger breeds will not be able to travel in the cabin.

• The carrier must fit under the seat in front of you, typically measuring no more than 18.5 x 8.5 x 13.5 inches, to comply with Southwest’s space restrictions.

• Your dog must be able to stand up and turn around comfortably inside the carrier to reduce stress during the flight.

• Soft-sided carriers are preferred because they can compress slightly to fit under the seat and provide ventilation.

• Hard carriers are generally not allowed as they may not fit under the seat and lack flexibility for space constraints.

Ensuring your dog’s carrier meets these requirements will help avoid issues at check-in and make the flight more comfortable for your pet.

Booking Your Dog’s Flight on Southwest Airlines

When booking your flight on Southwest Airlines, you must notify the airline that you will be traveling with a dog. This is important because there is a limited number of pets allowed per flight, and you need to reserve a spot for your furry friend.

Booking early is recommended to secure your dog’s place on the flight. Southwest charges a pet fee, which you will need to pay at the time of booking or check-in. Understanding the booking process will help you avoid last-minute complications.

• You must call Southwest’s customer service or book online and select the option to travel with a pet to reserve your dog’s spot.

• Southwest allows up to six pets per flight, so early booking increases the chance your dog can fly on your preferred date.

• The pet fee is $95 each way, payable at booking or check-in, and is non-refundable.

• Bring your dog’s vaccination records and health certificate if requested, as Southwest may require proof of vaccination.

Following these steps ensures your dog’s travel is confirmed and you are prepared for airport procedures.

Preparing Your Dog for the Flight

Preparing your dog for air travel on Southwest Airlines involves both physical and mental preparation. A calm and comfortable dog will have a better experience during the flight, and you’ll feel more confident as a pet owner.

Start by familiarizing your dog with the carrier and practicing short trips to reduce anxiety. Also, consider your dog’s health and temperament before deciding to fly, as some dogs may not handle the stress well.

• Introduce your dog to the carrier weeks before travel, allowing them to explore and rest inside to build comfort and familiarity.

• Schedule a veterinary check-up to ensure your dog is healthy and fit to fly, and discuss any concerns with your vet.

• Avoid feeding your dog a large meal right before the flight to reduce the risk of nausea or discomfort during travel.

• Bring familiar items like a favorite blanket or toy inside the carrier to provide comfort and reduce stress during the flight.

Proper preparation will help your dog remain calm and safe throughout the journey on Southwest Airlines.

What to Expect at the Airport and During the Flight

Travel day can be hectic, but knowing what to expect at the airport and on the plane will help you manage the process smoothly. Southwest Airlines has specific procedures for passengers traveling with dogs that you should be aware of.

Arrive early to allow enough time for check-in and security screening. Keep your dog in the carrier at all times and follow airline staff instructions to ensure a safe and comfortable flight.

• At check-in, present your dog’s carrier and pay the pet fee if not already paid; staff will verify your dog meets the airline’s requirements.

• During security screening, you will be asked to remove your dog from the carrier while the carrier is scanned; keep your dog securely leashed or harnessed.

• Onboard, your dog must remain inside the carrier under the seat in front of you for the entire flight to comply with safety regulations.

• Monitor your dog’s behavior and comfort during the flight, offering reassurance but avoiding opening the carrier unnecessarily.

Understanding these steps will help you and your dog navigate the airport and flight experience with confidence.

Alternatives for Dogs That Can’t Fly in Cabin

If your dog is too large to fly in the cabin on Southwest Airlines, or if you prefer not to bring your dog on board, there are alternative options to consider. Southwest does not offer cargo service for pets, so you’ll need to explore other airlines or travel methods.

Planning ahead and researching alternatives ensures your dog’s safety and comfort, even if they can’t fly with you on Southwest.

• Consider airlines that offer checked or cargo pet services for larger dogs, ensuring you select a carrier and flight that meets their policies.

• Look into ground transportation options such as pet-friendly trains or specialized pet transport services for longer trips.

• Hire a professional pet sitter or boarding service near your destination if flying with your dog is not feasible.

• Evaluate your dog’s health and temperament carefully before choosing alternative travel methods to minimize stress and risk.

Exploring these alternatives can help you find the best solution for traveling with your dog when Southwest’s cabin policy doesn’t fit your needs.

Conclusion

Flying with your dog on Southwest Airlines is possible if your dog meets the size and health requirements and you follow the airline’s pet policy carefully. Small dogs can travel in the cabin with you in an approved carrier, making it easier to keep your pet close during your trip.

By understanding the booking process, carrier rules, and preparation tips, you can make the journey comfortable and safe for your dog. If your dog is too large to fly in the cabin, consider alternative travel options to ensure their well-being. With proper planning, you and your dog can enjoy stress-free air travel on Southwest Airlines.

Can I bring any breed of dog on Southwest Airlines?

Southwest Airlines allows all dog breeds to fly in the cabin as long as they fit in an approved carrier under the seat. However, some breeds with respiratory issues may not handle air travel well, so consult your vet first.

What is the pet fee for flying with a dog on Southwest?

The pet fee on Southwest Airlines is $95 each way. This fee is charged per pet and must be paid at booking or check-in. It is non-refundable even if you cancel your pet’s reservation.

Are emotional support animals allowed on Southwest flights?

Southwest Airlines no longer recognizes emotional support animals as service animals. Only trained service dogs are allowed without a pet fee, and other pets must follow the standard pet policy and fees.

How early should I arrive at the airport when flying with my dog?

Arrive at least 90 minutes before your flight to allow enough time for check-in, pet fee payment, and security screening when traveling with your dog on Southwest Airlines.

Can I bring more than one dog on Southwest Airlines?

Each passenger may bring only one dog in the cabin on Southwest Airlines. If you have multiple dogs, each must be booked separately, and availability is limited to six pets per flight.