<p style="font-size: medium;" data-start="1811" data-end="1882">Before flying with your pet, reviewing the <strong data-start="1946" data-end="2036">southwest airlines pet policy can help you understand the airline&rsquo;s travel requirements. Southwest Airlines allows small pets such as cats and dogs to travel in the cabin when they are placed inside an approved carrier that fits under the seat. The airline charges a pet fee of approximately $95 per carrier for each direction of travel. Passengers should also note that only a limited number of pets are allowed on a single flight, making early reservations important. In addition to carrier size restrictions, pets must remain inside the carrier during the flight. Following these guidelines ensures a smoother travel experience for both passengers and their pets.