Dog Flight Guide
Frontier Airlines

North America

Flying with a dog on Frontier Airlines F9

Cabin only Score: 53

Thinking about flying with your dog on Frontier Airlines? Frontier Airlines allows small dogs up to 9 kg in the cabin. Below you'll find the full details before you book: weight limits, fees, breed restrictions, and the official rules.

🐾  Pet Travel

In-Cabin Up to 9 kg
Cargo / Checked Not available
Cabin Fee 99 $
Cargo Fee

Breed restriction details

Snub-nosed breeds not allowed

Notes

Small dogs up to 20 lbs (approx. 9 kg including carrier) allowed in cabin. No cargo option. Snub-nosed breeds not permitted.

🦮  Assistance Dogs Allowed

Before you fly

  • Up-to-date vaccinations and a valid health certificate are required.
  • Dog + soft carrier must fit under the seat in front of you.
  • Combined dog + carrier weight must stay under 9 kg.
  • Reserve your dog's spot early, as places per flight are limited.
  • Certain breeds may be restricted. Check breed rules before booking.

Always double-check

Airline pet policies change often and vary by route, aircraft and season. Confirm the current rules directly with Frontier Airlines before booking.

Visit Frontier Airlines

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Flying with a dog on Frontier Airlines: FAQ

Can I bring my dog in the cabin on Frontier Airlines?

Yes. Frontier Airlines allows small dogs up to 9 kg (including the carrier) in the cabin, as long as the carrier fits under the seat in front of you.

Can my dog travel in cargo on Frontier Airlines?

No. Frontier Airlines does not offer hold or cargo transport for dogs.

How much does it cost to fly a dog on Frontier Airlines?

Frontier Airlines's in-cabin fee is around 99 $. Fees vary by route, so confirm the exact amount when you book.

Are there breed restrictions on Frontier Airlines?

Yes. Frontier Airlines restricts certain breeds: Snub-nosed breeds not allowed. Check the breed rules for your dog before booking.

Does Frontier Airlines accept assistance dogs?

Yes. Trained assistance dogs are accepted in the cabin, usually free of charge, with the required documentation. Contact Frontier Airlines in advance.

Last verified: 25 June 2026