What liquids are not allowed in carry-on?

Liquids Not Allowed in Carry-On Luggage

When traveling by air, it is important to be aware of the Transportation Security Administration’s (TSA) regulations regarding liquids in carry-on luggage. These regulations are in place to ensure the safety of passengers and crew members.

General Rule:

• Liquids, gels, and aerosols in containers larger than 3.4 ounces (100 milliliters) are not allowed in carry-on luggage.

Exceptions:

• Liquids, gels, and aerosols in containers smaller than 3.4 ounces (100 milliliters) are allowed in carry-on luggage, as long as they are placed in a clear, quart-sized, zip-top bag.
• Liquids, gels, and aerosols that are medically necessary or baby formula are allowed in larger containers, but they must be declared to the TSA officer at the security checkpoint.

Specific Liquids Not Allowed:

The following liquids are not allowed in carry-on luggage, regardless of container size:

• Flammable liquids: such as gasoline, lighter fluid, and rubbing alcohol
• Corrosive liquids: such as bleach, battery acid, and drain cleaner
• Oxidizing liquids: such as hydrogen peroxide and pool chlorine
• Toxic liquids: such as insecticides and pesticides
• Explosives: such as dynamite and fireworks
• Radioactive materials: such as uranium and plutonium

Other Items that May Be Restricted:

In addition to liquids, there are other items that may be restricted from carry-on luggage, including:

• Food items: Certain food items, such as liquids, gels, or spreads that are larger than 3.4 ounces may need to be placed in checked baggage.
• Powders: Powders in containers larger than 12 ounces may be subject to additional screening.
• Sharp objects: Sharp objects, such as knives, scissors, and razors, are not allowed in carry-on luggage.

Tips for Packing Liquids:

• Pack liquids in travel-sized containers that are 3.4 ounces or less.
• Place all liquids in a clear, quart-sized, zip-top bag.
• Remove liquids from your bag and place them in a separate bin for screening at the security checkpoint.
• Declare any medically necessary liquids or baby formula to the TSA officer.

By following these regulations, travelers can help ensure a smooth and safe travel experience.