Have you ever seen a dino-soar through the sky?! Now you can! Following our endangered species tails, we are bringing attention to animals who were once endangered...and are now extinct. These pre-historic creatures remind us that we need to care for mother earth. You can help out when you fly America's Greenest Airline and use less FOSSIL fuel today! Today only, submit your best real dinosaur photo for a chance to be featured on a Frontier plane! #frontierdinotails 🦕 Enter here: https://bit.ly