Yes, deodorants in solid form are allowed in carry-on luggage on planes. However, aerosol deodorants are subject to the TSA's liquid restrictions and must be in containers of 3.4 ounces or less.
Aerosol deodorants aren't allowed because the propellant used displaces oxygen, and is therefore considered an atmospheric contaminant. However, stick deodorants are allowed (and encouraged).
Yes, stick deodorants are allowed on airplanes in carry-on bags as long as they are within the liquid limit of 3.4 ounces (100 milliliters) and are placed in a clear, quart-sized plastic bag.
The limit for deodorants in your suitcase is typically based on the airline's regulations for carrying liquids. You are generally allowed to bring travel-sized deodorants (3.4 ounces or 100 milliliters) in your carry-on luggage, as long as they are stored in a clear plastic bag. If you are checking in your luggage, there are usually no restrictions on the size of deodorants.
No, extension cords are not allowed on planes due to safety regulations.
Yes, CDs are allowed on planes as part of carry-on luggage.
Yes, electric lighters are allowed on planes in carry-on luggage, but not in checked baggage.
No, razor blades are not allowed in carry-on luggage on planes.
no smoking is allowed on public planes, national and international
No, poppers are not allowed on planes as they are considered a hazardous material and can pose a safety risk during flight.
Yes
Yes.
No.