Unlike THC and THC-rich products, across the country in the United States you are able to fly with CBN products. CBN was made legal for manufacture, sale and consumption after the Farm Bill was signed into law in 2018. So, as long as your CBN product contains less than 0.3 percent THC, you will be able to board your flight and travel with it. However, TSA rules still apply — liquids such as oils, tinctures, creams etc. must be contained in containers no more than 3 ounces in weight.