Can I fly with CBD?

Regulations for different countries

Some countries do not allow CBD at all. Others do with a prescription. A couple allows a THC level greater than 0.3 percent (Italy allows 0.6 percent, for instance), while other countries allow no greater than 0.2 percent THC (lower than the United States’ allowed level) or none altogether (the United Kingdom mandates 0%, for example). Here’s a list of international regulations by country last updated in September 2020.