Traveling with hair styling tools often raises questions about airport security, and the answer depends entirely on the device’s power source. While most common hair tools are permitted, regulations set by the Transportation Security Administration (TSA) and the Federal Aviation Administration (FAA) are stricter when batteries or fuel are involved. Understanding the distinction between a standard corded iron and a cordless model is key to ensuring a smooth experience at the security checkpoint. The rules are designed to mitigate fire risks associated with certain power sources, which are treated as hazardous materials.
Bringing Standard Corded Curling Irons
Standard electric curling irons that plug into a wall outlet are the simplest to travel with and are permitted in both carry-on and checked baggage without special requirements. The primary concern with these tools is the residual heat they retain immediately after use.
To prevent damage to your luggage or other items, you must ensure the iron is completely cool before packing it away. A practical solution is to use a heat-resistant mat or pouch, which allows for immediate packing after the device is unplugged. This protects the surrounding contents of your bag from high temperatures.
Specific Rules for Cordless and Gas-Powered Tools
Cordless styling tools, which rely on internal power sources, are subject to stricter rules due to the potential for fire in the aircraft’s cargo hold. These regulations depend on the type of power source, such as a lithium battery or a hydrocarbon gas cartridge. The FAA classifies these components as dangerous goods, requiring their carriage in the aircraft cabin where any incident can be immediately addressed.
Battery-Powered (Cordless)
Cordless curling irons powered by lithium-ion or lithium-metal batteries are restricted to carry-on baggage only and are prohibited in checked luggage. This rule exists because lithium batteries pose a risk of thermal runaway, where a damaged or short-circuited battery overheats and ignites. Since a fire in the cargo hold is difficult to detect and suppress, the cabin is the safer location for these devices.
When packing a battery-powered iron in your carry-on, you must take measures to prevent accidental activation during the flight. This involves engaging a safety lock, removing the battery entirely, or ensuring the power button is protected. The heating element must also be protected, typically by a securely fitted cover, to prevent contact with other items in your bag.
Butane/Gas-Powered
Curling irons that use a small butane or other hydrocarbon gas cartridge for fuel are restricted to carry-on baggage only and are banned from checked luggage. The gas cartridge is considered a flammable material, and pressure changes or rough handling in the cargo hold could lead to a leak or fire. You are permitted to carry only one such device per person.
The device must have a safety cover securely fitted over the heating element to prevent accidental ignition. A restriction is that gas refills or spare cartridges are prohibited in both carry-on and checked baggage. If you need additional fuel, you must purchase it at your destination, as the transportation of spare flammable gas cartridges is not permitted on commercial aircraft.
Security Screening and Packing Tips
When preparing for the security checkpoint, placing your curling iron in an easily accessible location in your carry-on bag can expedite the screening process. Security officers may need to visually inspect the device, especially if the X-ray image is obscured or if the iron is a cordless model. Being prepared for this inspection helps maintain the flow of the line.
For international travel, consider the electrical compatibility of corded irons. If your iron is not a dual-voltage model, plugging a 120-volt device into a 240-volt international outlet can destroy the heating element and potentially trip a circuit. Always check the label on your corded iron to confirm it is rated for the voltage of your destination, or pack a voltage converter in addition to a simple plug adapter.