Guides

Pet travel, housing and paperwork costs

Flying with a pet, renting with a pet, licenses and DNA tests: what each one costs.

Guides in this section

Airline pet fees at a glance

Pet fees by airline, one way (checked Oct 2026)
AirlineIn-cabin pet feeGood to know
Delta$150 each way (US, Canada, Puerto Rico, USVI); $200 international [1]Fee applies to tickets issued on or after April 8, 2025 ($95 before that). Brazil is $200. Pets aren't allowed in the cabin to or from some destinations, such as Australia.
American Airlines$150 per kennel, carry-on [2]Checked pets ($200) are only for active-duty U.S. military and U.S. State Department travelers on orders. Cargo fees vary. Service animals fly free.
United$150 each way [3]In-cabin only, and only cats and dogs. Pets can't fly in the cabin to or from Hawaii.
Southwest$125 per carrier (US mainland); $35 between Hawaiian islands [4] [5]Up to two pets of the same species can share a carrier. No cargo or checked pets. The pet fee is refunded if you cancel. Southwest sells a pet carrier for $58.
Alaska and Hawaiian$100–$200 each way, per kennel [6]The price depends on the type of travel (cabin or baggage compartment) and route. Trained service animals fly free.
Frontier$149 per pet, each way [7]Non-refundable. Frontier doesn't accept checked pets.
JetBlueNot listed on its pet page [8]Small cats and dogs in the cabin only, carrier up to 17 x 12.5 x 8.5 inches. JetBlue sells a carrier for $55. Check the fee when you book.

Sources

  1. Delta – Traveling with pets (in-cabin pet fees)
  2. American Airlines – Traveling with pets
  3. United Airlines – Traveling with pets
  4. Southwest Airlines – Travel fees
  5. Southwest Airlines – Pet policy
  6. Alaska Airlines – Traveling with pets
  7. Frontier Airlines – Optional services and fees
  8. JetBlue – Traveling with pets