American Airlines Pet Policy
American Airlines allows dogs and cats to travel in the cabin on most US domestic flights for a $125 carry-on pet fee each way. The pet carrier counts as your carry-on bag and must fit under the seat in front of you. American Airlines Cargo handles larger pets, though many international routes have embargoes.
Policy Overview
Cabin Pets
Allowed
Cargo Pets
Allowed
Pet Types
Dogs, Cats
Pet Fee
$125 each way
Pet Limit
1 per carrier
Reservation
Required
Weight Limit
20 lbs (pet + carrier)
International Routes
Different rules apply
Carrier Size Requirements (Cabin)
| Carrier Type | Max Length | Max Width | Max Height |
|---|---|---|---|
| Soft-sided | 18" | 11" | 11" |
| Hard-sided | 19" | 13" | 9" |
Carrier Size Requirements (Cargo)
| Max Length | Max Width | Max Height | Max Weight |
|---|---|---|---|
| 48" | 32" | 35" | 100 lbs |
Check If Your Carrier Fits
Use our free carrier size checker to see if your pet carrier meets American Airlines's requirements.
Try Carrier Size CheckerImportant Notes
- ! Policies may vary by specific flight, aircraft type, and route. Always confirm with American Airlines directly before booking.
- ! This information reflects American Airlines's currently published general guidance. Individual flights may have different restrictions.
- i No pets in first or business class on transcontinental, transatlantic, and transpacific flights. Pets not permitted on flights to Hawaii, New Zealand, Australia, UK, and several other international destinations. Maximum of 7 pets total per flight.
- i View American Airlines's official pet policy for the most current information.