Spirit Airlines Pet Policy For many travelers, pets are considered family and leaving them behind is not an option. If you intend to fly with your furry companion and you are flying with Spirit, it is crucial to understand the Spirit Airlines Pet Policy. Spirit Airlines is recognized as one of the most budget-friendly carriers in the U.S., and fortunately, it is also accommodating to pets. The airline permits small pets to travel in the cabin, facilitating passengers in bringing their animal companions along on domestic and select international flights In this detailed guide, we will thoroughly explore the Spirit Airlines Pet Policy, including the types of pets that are permitted, carrier specifications, fees, and useful tips for a seamless journey. Also, if you need phone assistance you can call at 1-855-728-3555 or +1-866-558-4093.