The Transportation Security Administration (TSA) has updated its airline safety regulations, and passengers should take note: the agency has now officially restricted three hair-styling tools from checked bags. The announcement, titled TSA bans 3 new items from checked luggage, is part of ongoing efforts to reduce fire hazards and prevent dangerous incidents aboard commercial aircraft.
TSA Bans 3 New Items From Checked Luggage: The Essentials
The new rules specifically target cordless curling irons and flatirons that use flammable fuels or lithium batteries. According to TSA’s guidance, the following items are no longer allowed in checked baggage:
- Cordless curling irons or flatirons with gas cartridges
- Butane-fueled cordless curling irons or flatirons
- Cordless curling irons or flatirons with lithium-ion or lithium-metal batteries
Additionally, spare gas cartridges for these devices are prohibited in both checked and carry-on bags.
Air Canada, WestJet or Porter Which Airline Offers the Most Legroom?
What Is Still Allowed in Carry-On Bags?
While the TSA bans 3 new items from checked luggage, passengers may still carry them in their hand luggage under certain conditions. To qualify for carry-on approval:
- The device must have a safety cover over the heating element.
- It must be designed with built-in protections to prevent accidental activation.
Importantly, gas refill cartridges are never permitted in carry-on or checked bags, meaning travelers will need to purchase replacements at their destination.
Why TSA Bans 3 New Items From Checked Luggage
The reasoning behind these restrictions is rooted in safety concerns. Both butane cartridges and lithium-ion batteries pose significant fire hazards when stored in confined cargo areas.
- Butane-powered devices: Flammable gases can ignite under pressure, especially in the event of mishandling.
- Lithium-ion batteries: Several incidents of overheating and fire have occurred mid-flight, prompting airlines and regulators worldwide to tighten restrictions.
The TSA bans 3 new items from checked luggage as part of its broader safety framework, which already prohibits many flammable items such as spray paint, oxygen canisters, fireworks, and lighters with liquid fuel.
Possible Penalties for Non-Compliance
Passengers who fail to comply with these new rules risk serious consequences. All bags are screened before being loaded, and if TSA agents discover a prohibited item, it can delay or even cancel travel plans.
Fines range from $450 to $2,570 for flammable or hazardous items, and if TSA deems an item “artfully concealed,” penalties can skyrocket up to $17,062 per violation.
TSA Bans 3 New Items From Checked Luggage — But Other Changes Apply Too
The updated restrictions are just one of several changes rolled out in 2025. Other important TSA updates include:
- REAL ID Enforcement: Starting this year, all travelers must present a REAL ID-compliant form of identification at U.S. airports.
- Eased Shoe Removal Rules: Many travelers will no longer be required to remove shoes at checkpoints.
- 3-1-1 Liquids Rule Still in Effect: Passengers must continue to follow the liquids restriction for carry-ons.
These changes show TSA’s ongoing balance between streamlining travel and ensuring safety.
What Travelers Can Do Instead
For passengers who rely on hair styling tools that fall under the new ban, TSA recommends shipping the devices to their destination instead of packing them. However, travelers should be aware that:
- Hazardous items may only be shipped via surface methods (ground shipping).
- Shipping times may be longer, so it’s important to plan ahead.
Alternatively, passengers can opt for electric-only curling irons or straighteners, which remain permitted in both carry-on and checked baggage.
The update titled TSA bans 3 new items from checked luggage is part of an expanding list of restrictions designed to protect passengers and flight crews from onboard hazards. By understanding what’s banned, what’s allowed in carry-ons, and the consequences of non-compliance, travelers can avoid costly fines and travel disruptions.
For the most up-to-date list of prohibited items, passengers should always check the official TSA website at tsa.gov before packing.