You can fly around the European Union with some airlines with your Emotional Support Animal in the cabin but there are restrictions on which airlines allow Emotional Support Animals, the size of Emotional Support Animals, the type of Emotional Support Animals and which airlines are allowed to fly Emotional Support Animals in the cabin out of the European Union to other countries and back into the European Union. You must also be aware that each country has their own level of quarantine and you need to abide by all the countries you plan to visit rules and regulations and your Pet Passport must be up to date with all required vaccinations, wormings and other medical requirements. We are currently researching and creating an Emotional Support Animal Flying Certification which will focus on what type and amount of training each type and breed will require to fly safely for themselves and other passengers which we hope to finalize mid-2020. This ESA Flying Certification will involve your Emotional Support Animal being assessed by a certified trainer and then advise training that will be required for travel on the planes in the cabin. Smaller breeds will require little training as they will be in their bag/cage while in flight on floor in front of the seat of you whereas larger breeds will need to show they are trained to be fully in control and safe to other passengers.