Does Amazing Southwest Require a Pet Health Certificate 2025?

Introduction

Southwest pet planning a trip and wondering whether you need a pet health certificate for your furry friend? The airline industry can be tricky when it comes to pet travel rules, and each airline has its own set of guidelines. If you’re flying with Southwest Airlines, you might be asking: Do I need a health certificate for my pet?

Let’s break it down in a simple, clear way so you know exactly what’s expected before you hit the skies with your pet.

Southwest Airlines Pet Policy Overview

Before diving into paperwork, it helps to know what Southwest even allows. Southwest pet

Types of Pets Allowed

As a result, neither cargo nor checked pets have any options.

Cabin vs. Cargo

Southwest does not allow pets in the cargo hold, in contrast to many other carriers. A little, soft-sided carrier that can fit beneath the seat in front of you is required for your pet’s voyage.

Restrictions and Limitations

  • One pet per customer (with some exceptions for two pets of the same species in the same carrier)
  • Destination limits: Pets are not allowed on international flights or flights to/from Hawaii
Does Southwest Require a Pet Health Certificate?
Does Southwest Require a Pet Health Certificate?

Health Certificate Requirements Explained

What Is a Pet Health Certificate?

A pet health certificate (sometimes called a Certificate of Veterinary Inspection) is an official document signed by a licensed vet. It confirms that your pet is healthy and up-to-date on vaccines.

Why Some Airlines Require It

Health certificates help airlines confirm your pet isn’t carrying infectious diseases or illnesses. It’s especially important for international travel or if your destination state has specific animal health regulations.

Domestic vs. International

Most international flights require health certificates. However, requirements vary for domestic travel based on airline and destination rules.

Does Southwest Require a Health Certificate?

Policy for Domestic Flights

No. Southwest does NOT require a pet health certificate for domestic flights. If you’re flying within the continental U.S. with your cat or dog, you do not need to show a health certificate at check-in.

What Southwest Officially States

Southwest’s official pet policy clearly says:

“A pet traveling with a Customer in-cabin is not required to have a health certificate.” Southwest pet

So unless you’re flying with a service animal or through an interline flight involving another airline, you’re good to go without one.

Exceptions or Special Cases

Even though Southwest doesn’t require a certificate, you should always check the rules of your destination state. Some U.S. states (like Hawaii) may have their own entry requirements, regardless of the airline’s policy.

Does Southwest Require a Pet Health Certificate?
Does Southwest Require a Pet Health Certificate?

How to Prepare Your Pet for a Southwest Flight

Even without needing a health certificate, there are some must-haves and must-dos.

Approved Pet Carriers

The max dimensions are generally:

  • 18.5” long x 8.5” high x 13.5” wide

You can purchase Southwest’s official pet carrier or use another soft-sided option that fits the size limits.

Check-In Process

There’s no online check-in for pets. You must check in at the ticket booth and pay the $95 pet fee each way.

Fees and Documentation

No extra paperwork is needed—but bring:

  • Proof of your reservation
  • Your pet in its carrier
  • Payment for the pet fare

Common Misconceptions About Pet Health Certificates

Are They Required for All Airlines?

Nope. Policies vary. Some require them, especially for cargo pets or international travel. Southwest keeps it simple for domestic flights—no certificate needed.

Is It the Same as a Vaccination Record?

Not exactly. Vaccination records are part of a health certificate but are not the whole thing. You may still want to carry shot records just in case.

Does Southwest Require a Pet Health Certificate?
Does Southwest Require a Pet Health Certificate?

Scenarios Where You Might Need a Certificate

Connecting Flights with Other Airlines

If you’re hopping from a Southwest flight to another airline that does require a health certificate, you’ll need to have one on hand.

State-Specific Regulations

Some states require health certificates for animals entering, especially via air travel. Always check the Department of Agriculture website for your destination state.

ESA and Service Animal Policies

Emotional support animals are no longer accepted as service animals by Southwest.Only trained service dogs are allowed and may need documentation—but not a health certificate. Southwest pet

Tips for Flying with Pets on Southwest

Book Early

Only allows a limited number of pets per flight (usually 6). Reserve a spot as soon as you book your ticket.

Keep Pets Calm

  • Give them a chance to potty before the flight
  • Bring familiar toys or blankets
  • Avoid sedatives unless approved by your vet

Alternatives to Flying with Pets

Pet Relocation Services

For long-distance moves, consider professional pet shippers who handle all travel requirements—including health certificates.

Driving vs. Flying

For shorter distances, road-tripping with your pet can reduce stress and avoid airline restrictions.

Conclusion

To wrap it up— Airlines does not require a pet health certificate for domestic flights with cats or dogs. That’s one less thing to worry about! But don’t forget: while the airline doesn’t require it, some destinations or connecting flights might. Always double-check before takeoff.

FAQs

Does require documentation of my immunizations?

No, doesn’t require vaccination proof for pets on domestic flights, but it’s a good idea to carry it just in case.

What kind of carrier is allowed?

Soft-sided carriers that fit under the seat in front of you are required.

Can I fly with my large dog on Southwest?

Large dogs are not permitted—even in cargo.It costs $95 one-way per pet in the cabin.

Are emotional support animals treated as pets?

Yes.longer accepts emotional support animals as service animals.

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