Dog Flight Guide
United Airlines

North America

Flying with a dog on United Airlines UA

Cabin only Score: 80

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

United Airlines dog policy at a glance

🐾  Pet Travel

In-Cabin No weight limit
Cargo / Checked Not available
Cabin Fee 150 USD each way
Cargo Fee via PetSafe program

Notes

Dogs are allowed in the cabin on United, with no stated weight or breed limitations for in-cabin travel. Cargo is not available for pets booked directly, though options may exist via the PetSafe program. The cabin fee is 150 USD each way.

🦮  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.
  • Reserve your dog's spot early, as places per flight are limited.

Always double-check

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

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Flying with a dog on United Airlines: FAQ

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

Yes. United Airlines allows small dogs in the cabin in an approved carrier that fits under the seat in front of you.

Can my dog travel in cargo on United Airlines?

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

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

United Airlines's in-cabin fee is around 150 USD each way, and the cargo fee is around via PetSafe program. Fees vary by route, so confirm the exact amount when you book.

Are there breed restrictions on United Airlines?

United Airlines does not list specific breed restrictions, but it is worth confirming for your dog's breed before you book.

Does United Airlines accept assistance dogs?

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

Last verified: 17 August 2026