Travel tip: Vapes must be packed in your carry on bag. Keep them there while traveling through airports and on the plane. The only clouds you should be chasing are the ones your How Long Does Nicotine Stay in Your Body from Vaping? Just How Harmful Is Vaping? More Evidence Is Emerging. The New York Times How Long Does Vape Smoke Stay in the Air? ESM SMOK: Premium E Cigarettes Manufacturer The Impact of Smoking and Vaping on Respiratory Health Blog