Colorado and Washington state airports are seeing passengers try to depart with pot . The FAA has seized marijuana - laced packages from checked baggage . The Denver airport banned pot on its premises , but other Colorado airports have not . The Seattle airport can not ban pot on its premises , according to state law .
Colorado and Washington state airports are seeing passengers try to depart with pot . The TSA has seized marijuana-laced products from checked baggage . The Denver airport banned pot on its premises , but other Colorado airports have not . The Seattle airport can not ban pot on its premises , according to state law .