Guy vaping on the plane next to me : r mildlyinfuriating MoPH Warns Against E Cigarettes in Qatar Ecigator Review: Qatar Airways Economy Class, Doha to Los Angeles Travel Codex Vaping on the Clouds: Qatar Airways and E Cigarette Policies Explained The Absolute Best E Cigarettes (Top Brands Tested) Travel Alert! Power banks, e cigarettes, vapes and devices containing lithium batteries have the potential to overheat & catch fire. Qatar Airways is introducing enhanced measures to prevent such incidents onboard its aircraft. Travel Alert! Power banks, e cigarettes, vapes and devices containing lithium batteries have the potential to overheat & catch fire. Qatar Airways is introducing enhanced measures to prevent such incidents onboard its aircraft.