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Flying with your dog

Flying with your dog on Frontier

The two DOT forms every airline requires

Two official U.S. Department of Transportation forms do the heavy lifting. They are the same for every U.S. airline, Frontier included:

These are not a certification. No U.S. registry certifies service animals, and none is required by law. The forms simply document that your dog is trained for a specific task and behaves appropriately. Paws on Board gives you editable versions with every field pre-explained.

Step by step: flying with your dog on Frontier

Copper's tip

Submit Frontier's forms as early as you can, then bring printed copies to the airport anyway. A friendly agent at the counter beats a portal glitch on travel day. And keep it calm and matter-of-fact at the gate. A well-behaved dog at your feet answers most questions before anyone asks.

Flying with a small dog (as a pet) on Frontier

Small dogs can also fly in the cabin as pets on Frontier: a carrier under the seat, a pet fee each way, and a capped number of pet spots per flight, so add the pet to your booking early. No DOT forms. Those are service-animal documents. Check Frontier's own pet page for current fees and carrier dimensions.

Common questions: Frontier

How much advance notice does Frontier need for a service dog?
Frontier asks for 48 hours of advance notice. Requirements can change. Always confirm the current window with Frontier before you book.
Where do I submit the DOT forms for Frontier?
Frontier accepts the forms through its accessibility portal: https://www.flyfrontier.com/travel/travel-info/special-services/. Bring printed copies to the airport as backup.
Does Frontier charge a pet fee for a service dog?
No. A trained service animal is not a pet under the Air Carrier Access Act, so there's no pet fee and no carrier requirement. Your dog rides in the cabin at your feet. This is not a certification; what matters is that your dog is task-trained and well-behaved.
Can Frontier ask whether my dog is really a service animal?
Frontier staff may ask only two questions under the ACAA: is the dog required because of a disability, and what task is it trained to perform. They may not ask about your specific disability or require medical documentation.
Can a small dog fly on Frontier without being a service animal?
Yes, as a pet in the cabin: a carrier under the seat, a pet fee each way, and a limited number of pet spots per flight, so add the pet to your booking early. No DOT forms. Those are service-animal documents. Confirm current fees and carrier sizes on Frontier's pet page.