Are you a smoker? Here's our advice if you're brining vapes on the plane: They are allowed in carry on bags only. The FAA prohibits these items in checked bags. You can find Can You Bring Vapes On Airplanes What Happens If You Put A Vape In Your Carry On? Travel Tips Plane International Flying with Vapes: can you fly with vapes and carts? Can You Take Vape Juice and Vape Equipment on a Plane? Can You Bring A Vape on A Plane? [2021]