Can You Fly With a Vape to St. Croix?

For adults 21+ only. Smokey Cloudz sells only to adults of legal age; see our Age Policy and Sales Restrictions. Vapes contain nicotine, an addictive chemical.

Reviewed Nov 3, 2026. Source: TSA (U.S. Virgin Islands flights are domestic). Not legal advice; rules change, so check the linked source before you buy or travel.

Quick answer: Yes. St. Croix is in the U.S. Virgin Islands, so flights from the U.S. mainland follow normal TSA rules: vapes are allowed in carry-on bags only, not checked bags, and you can’t vape on the plane. Prevent accidental activation (turn it off/lock it or keep it in a case), and check your airline for any device limits. The legal age to buy vapes in the USVI is 21. This applies to the disposable vapes we sell too: carry-on only.

TSA rules (as of Oct 22, 2026)

• Carry-on: Yes (special instructions). Checked bags: No. (TSA, page last updated March 29, 2023)
• Take steps to prevent accidental heating (e.g., power off, protective case).
• Lithium-ion batteries must be ≤100 Wh (disposables are far below this).
• For example, a RAZ LTX 25000 uses a small built-in rechargeable battery.
• Airlines may limit how many devices you carry; the TSA officer has the final say.

Rules on the island

• You must be 21+ to buy vapes. Treat indoor public places, workplaces, lines and transit stops as no-vape, follow posted signs, and check local rules before you go.
• Bring what you need; brand availability on-island may differ.

Coming back

The same TSA carry-on-only rule applies on your return flight.

Packing checklist for St. Croix

Packing a RAZ? Pick your flavor from our RAZ vape flavors list before you go.

• Carry-on only: vape and any spare pods in your personal item or carry-on, never in checked bags.
• Power off or lock it, and use a case or pouch so the button can’t get pressed.
• Charge before you go and pack your charging cable in the same bag.
• Check your airline’s rules on device limits, especially on connecting or island-hopper flights.
• Bring ID. You must be 21+ to buy vapes.

On the island: heat, beaches and boats

• Caribbean sun is strong. Keep your vape in a shaded bag, not on a beach towel, car dash or boat deck. See vape juice in the heat.
• Keep it in a zip bag around sand and water.
• Follow posted signs at hotels, beaches, restaurants and tours, and ask staff when in doubt.
• Taking a cruise or ferry too? Read can you bring a vape on a cruise ship.

Related travel guides

Can you bring a vape on a plane? · What happens if you put a vape in checked luggage · Do vapes go off in metal detectors? · Shop Geek Bar, RAZ and Foger.

FAQ

Can I bring my vape on a flight to St. Croix?

Yes. Flights from the U.S. mainland to St. Croix follow the same TSA screening as other U.S. flights, so pack your vape in your carry-on bag, not your checked bag. Turn it off or put it in a case so it can’t switch on in your bag. See our plane guide for the full carry-on rundown.

Can I put my vape in checked luggage to St. Croix?

No. Vapes go in your carry-on only. If your bag is gate-checked, take the vape out first and keep it with you.

Can I vape on the plane or in the airport?

No vaping on the plane. In airports, look for posted signs and designated areas, and if you don’t see one, wait until you’re outside and away from entrances.

How many vapes can I bring to St. Croix?

Bring what you’ll reasonably use for the trip. Airlines can set their own limits on devices and spare batteries, so check your airline’s rules before you pack, and the screening officer has the final say.

Where can I vape once I’m on St. Croix?

Follow posted signs at your hotel, beaches, restaurants and tours, and ask staff if you’re not sure. Treat indoor public places and shared spaces as no-vape unless you’re told otherwise, and check local rules before you go.

Can I buy vapes on St. Croix?

You may find some shops on the island, but brands and flavors can differ from what you’re used to. Bringing your usual device in your carry-on is the simplest way to make sure you have it. Sales are for adults 21+ only.

Sources (accessed Oct 22, 2026)

• TSA, Electronic Cigarettes and Vaping Devices: https://www.tsa.gov/travel/security-screening/whatcanibring/items/electronic-cigarettes-and-vaping-devices
• Check your airline’s rules on device and battery limits before you fly.

Browse: Disposable vapes