Can You Take CBD Oil on a Plane? Essential Travel Tips for CBD Users

April 02, 2025 · By Joseph Wilde

If you’re a CBD user planning a trip, you’ve probably asked yourself: “Can I take CBD oil on a plane?” The good news is - yes, in many cases you can. But there are a few rules to follow, especially if you’re flying from or into the UK. Whether you're using CBD oil to ease anxiety during travel, help you sleep on a long-haul flight, or simply stick to your wellness routine, this article gives you everything you need to know about taking CBD on a plane - without stress.

Is CBD Oil Legal to Travel With in the UK?

Yes, CBD oil is legal in the UK, as long as it complies with specific regulations: (Analysis of CBD Products)

It must contain no more than 1mg of THC per container (that’s a trace amount).
It must be derived from EU-approved industrial hemp.
It should be sold as a food supplement, not a medicine, unless prescribed.

Most products available from UK-based brands - like broad-spectrum oils - meet these requirements.

Tip: Always travel with CBD products in original packaging with clear labelling that shows THC content and origin.

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Can You Take CBD Oil in Your Hand Luggage?

Yes, but treat it like any other liquid. When flying from UK airports:

Your CBD oil bottle must be 100ml or less.
It needs to go into a clear plastic bag with your other liquids at security.
Keep it in your hand luggage if you want to use it during the flight.

Don't want to explain your CBD oil at security? Bring the Certificate of Analysis (COA) or lab report - it proves your oil meets the legal THC limit. (Travelling With CBD Guide)

What About Flying Into the UK With CBD Oil?

If you’re flying into the UK, the same rules apply - broad-spectrum CBD is fine, as long as:

It’s clearly labelled.
It contains less than 1mg THC - You should check!
You’re carrying it for personal use, not resale.

Important: Customs officers may ask questions. If the product comes from a country where laws differ (like the US), double-check the label matches UK requirements - even if it was legally bought abroad. ( International Travel with CBD)

Can You Take CBD on a Plane Internationally?

Now here’s where it gets tricky. CBD laws vary widely by country. In some places, it's perfectly legal; in others, it’s banned - even if the THC content is within UK limits.

Before flying internationally with CBD:

Research the laws of your destination country (and any countries you’ll transit through).
Don’t assume it’s fine just because it’s sold online.
Some countries only allow CBD with a prescription.
In others, even trace amounts of THC can lead to legal issues.

Best practice: If you’re unsure - leave it at home. Or check if you can buy legal CBD at your destination.(Flying With CBD Regulations)

Can You Pack CBD Oil in Checked Luggage?

Yes, you can also place your CBD oil in checked luggage - but make sure:

The container is tightly sealed.
It’s protected against temperature changes or leakage.
You still follow the 1mg THC rule.

If you're carrying larger bottles (over 100ml), checked luggage is the way to go - just don't forget the COA or product documentation. (Can You Take CBD on a Plane?)

What About CBD Gummies and Capsules?

CBD gummies and capsules are solid, so they’re generally easier to travel with:

No liquid rules apply.
Pack them in your carry-on or checked bag.

Still, make sure the product’s label and content meet UK standards. Gummies with unknown THC levels or unclear labelling? Not worth the risk. (Analysis of CBD Products)

What Products to Avoid?

Some CBD products can create complications at security, such as:

CBD vape oils or pens: Many airlines ban vaping devices altogether, and vape oil raises red flags at security. Leave them at home.
Unlabelled or homemade products: If it doesn’t clearly state ingredients, origin, and THC content, you’re asking for trouble.
CBD with questionable THC levels: Some US products claim to be legal but exceed UK limits.

Stick with broad-spectrum, lab-tested UK products to stay on the safe side.

Is It Worth Taking CBD Oil on a Plane?

If CBD helps with travel anxiety, jet lag, or stiff joints from long flights, it can make your journey far more pleasant. Just be mindful of the rules and pack it like the smart traveller you are.

If you’re still asking “Can I take CBD oil on a plane?” - now you know the answer is yes, with the right prep. A little planning goes a long way to keeping your CBD routine intact while you travel.