What is Not Allowed in a Carry-On Bag?
Many items are prohibited in carry-on luggage for safety and security reasons. Let's explore the categories of restricted items.
This list covers several categories of items you cannot bring in your carry-on bag:
Weapons and Sharp Objects
- Firearms: This includes guns of all types (BB guns, pellet guns, etc.), ammunition, and fireworks. [Reference: Multiple sources including TSA and various travel blogs]
- Bladed Weapons: Knives (pocket knives, Swiss Army knives, utility knives), straight razors, and razor blades are all forbidden. [Reference: Multiple sources]
Dangerous Goods
- Flammable Liquids: Gasoline, butane, chlorine, and other flammable materials are strictly prohibited. [Reference: Kayak article]
- Aerosols: Many aerosols, such as insecticides, are not allowed in carry-on bags, though some may be permitted in checked baggage under specific conditions. [Reference: TSA website]
- Explosives: Fireworks and explosive toys are absolutely forbidden. [Reference: Kayak article and CabinZero blog]
- Compressed Gas Cylinders: Items like fire extinguishers fall under this category and are not permitted. [Reference: CabinZero blog]
Liquids, Gels, and Food Items
- Liquids, Gels, and Aerosols: These items must be in containers of 3.4 ounces or less and fit inside a single, quart-sized, clear, plastic zip-top bag. [Reference: Travelpro article and multiple other sources]
- Large Food Items: Liquid or gel food items exceeding 3.4 ounces must be packed in checked luggage. [Reference: TSA website]
Other Restricted Items
- Tools: Most tools are prohibited because they could be used as weapons. [Reference: Multiple sources]
- Sporting Goods: Many sporting goods, depending on their nature and potential for harm, are typically disallowed in carry-on baggage. [Reference: Real Simple article]
- Self-Defense Items: Items designed for self-defense are generally not allowed. [Reference: Real Simple article]
- Household Items: Many common household items, including fertilizers, may be restricted. [Reference: CabinZero blog]
It's crucial to check the specific regulations of your airline and the Transportation Security Administration (TSA) before your flight, as regulations can change.
