Traveling with your dog used to be limited to car rides and road trips. But today, more owners are taking their four-legged best friends to the skies. Whether you’re moving across the country or heading on a bucket-list vacation, flying with a dog requires more than just booking a ticket. To ensure a smooth takeoff and a happy landing, preparation is everything. Here are some tips on how to prepare your dog for the friendly skies, from a professional trainer’s perspective. 1.