Pet carriers must be stowed under the seat in front of you during the flight, and your pet must always remain in its carrier. Only one pet carrier is allowed per ticketed passenger. Unaccompanied minors aren’t allowed to travel with a pet.
Only six carriers are allowed per flight, and pet fares are sold on a first-come, first-served basis. However, sometimes the airline will allow exceptions and forgo the six-pet cap.
Before traveling, it’s always wise to review the Southwest Airlines pet travel rules so you know what to expect. https://petbaggagepolicy.com/s....outhwest-airlines-pe