If you plan to travel with your pets on a budget airline, you need to understand their rules before you go. The Spirit Airlines Pet Policy allows small pets to come onboard. This is to make sure everyone is safe, relaxed, and following the airline’s rules. When you read these guidelines before your trip, you can feel sure there will be no surprises at the airport with your pet.

At flyairlinespolicy, we give you easy-to-follow airline policy guides. These help people feel good about planning their trips.

Which Pets Are Allowed on Spirit Airlines?

Under the Spirit Airlines Pet Policy, you can only bring small animals on the plane with you. The airline will not put pets in the cargo area.

Spirit generally allows:

• Small domestic dogs

• Small domestic cats

• Small household birds

• Small domestic rabbits

However, pets like snakes, spiders, and other uncommon animals are not accepted.

Pets must stay in an approved carrier for the whole flight. They should not come out at any time.

Cabin Travel Only – No Cargo Option

One of the most important things to know is that Spirit Airlines does not let you send pets in cargo. This means:

• You cannot take pets in checked baggage.

• All pets have to stay in the passenger cabin.

• Pets are not allowed for travel to other countries (except service animals).

This means Spirit is a good option for people who travel inside the U.S. It is also good for travel to Puerto Rico and the U.S. Virgin Islands.

Pet Carrier Requirements

The airline has some rules for pet carriers to help make sure pets travel safe under the seat:

• The max size for a carrier is 18” x 14” x 9”.

• The carrier has to be soft on the outside and have air holes.

• It has to go under the seat in front of you.

• Your pet must stand up and turn around inside.

• You should keep the carrier closed during the whole flight.

The pet carrier is seen as a carry-on bag. So, it goes toward what you are allowed to bring with you.

Fees for Traveling With Pets

Spirit Airlines asks you to pay a fee for each pet carrier:

• The cost is about $110 to $125 for each carrier, for one trip. The price can change depending on the route.

Only one carrier is allowed for each passenger. But the carrier can have up to two small pets if they are the same kind and fit well inside.

Where You Can Travel With Pets

The Spirit Airlines Pet Policy is for certain routes only:

✔ Allowed:

• Domestic U.S. flights

• Puerto Rico

• U.S. Virgin Islands

❌ Not allowed:

• International flights (most cases)

• Connecting flights that need you to change planes

This rule helps the airline keep the same way of handling pets every time.

Important Rules for Pet Owners

Before traveling, keep these key rules in mind:

• Pets must be at least 8 weeks old.

• Pets must stay inside the carrier at all times.

• Only healthy and non-aggressive animals are allowed.

• Check-in must be done at the airport counter. You can not do it online.

• There are only a few pets allowed on each flight.

It is a good idea to get to the airport early.

Helpful Travel Tips for a Smooth Journey

To make your pet’s flight more comfortable:

• Use a soft and roomy carrier.

• Do not feed your pet just before you fly.

• Bring a small water bowl or something for them to drink.

• Put a blanket that your pet knows inside the carrier.

• Book early because there are only a few pet spots.

These little steps can help to lower stress for you and your pet.

Final Thoughts

The Spirit Airlines Pet Policy is made for easy pet travel in the cabin on short trips inside the country. This airline has more rules than some others, but it helps keep everyone safe and things the same for people and pets on the plane.