Powder Restrictions: Are Powders Allowed on Airplanes Under TSA Guidelines?
Powders are allowed on airplanes, but there are rules to follow. For carry-on luggage, containers over 12 oz. (350 mL) must go in a separate bin during the screening process. It’s best to keep larger powders in checked bags to prevent delays. Powders under 12 oz. have no restrictions for domestic flights. Passengers should also … Read more