Flying High: The Do's and Don'ts of Traveling with a THC Vape Best Way to Take Weed Pen Through TSA and Customs Can you bring a cannabis vape on a plane? VIVANT ViVANT When traveling with your vape or e cig on a plane, do it safely: vapes should be turned off and carried on, never checked. Do not use or charge it on the aircraft. TSA Guidelines on Bringing E Cigarettes and Vapes on Planes Flying With Vapes (Dos & Don'ts) Regulations In Ireland IVG Ireland