Can You Bring Lysol On A Plane? Top Things To Know In 2023

Is Lysol Allowed On Planes?

Since Covid, many tourists are concerned about staying well and keeping items germ free. Whether passengers can bring cleaning sprays and wipes such as Lysol on board is a frequently asked question.

So can you bring Lysol on a plane?

The short answer is no. You may not bring aerosol cans of Lysol. Due to Lysol being a potentially flammable liquid, it is not allowed. There have been conflicting answers from TSA on this before.

But we’ll cover other ways to keep things clean and why airplane air is safer than airport terminal air!

Disinfectant Sprays and Clorox Wipes: TSA Rules

The TSA says that you can bring small amounts of toiletries in your carry-on and checked bags as long as you follow the 3-1-1 rule for how much liquid you can get. Products for personal use must be less than 3.4 ounces (100 milliliters), and passengers are limited to a single, clear, quart-sized bag containing all their liquids. 

As long as they are not considered hazardous materials, disinfectant wipes like Lysol wipes and Clorox antibacterial wipes are also permitted in carry-on and checked bags.

TSA’s Twitter

TSA answered the Lysol question specifically on Twitter:

Top Travel Disinfectant Wipes:

Rules for Carrying Dangerous Goods by the TSA 

The TSA strictly forbids passengers from putting flammable aerosols, liquids, or other dangerous items that can catch fire or hurt someone in their carry-ons or checked luggage. Ensure your antibacterial spray and wipes don’t contain harmful ingredients before leaving home.

Can You Bring Lysol On A Plane

Consequences of Aerosol Sprays on Aircraft 

The rules on what can and cannot be brought on a plane differ for carry-on baggage and checked bags. Aerosol lysol and other sprays, such as cleaning products and room scents, can be perplexing for vacationers.

In the case of an explosion or fire, aerosol sprays can also produce poisonous gases. This could endanger the flight’s passengers, crew, and passengers. 

Sharp Objects Prohibited Under TSA Regulations 

Scissors, nail clippers, and other sharp objects are permitted in carry-on luggage, but only if they are contained in a transparent plastic bag or other safe, hard-sided container to prevent injury to passengers or TSA agents. 

Additional Screening 

When something in a passenger’s carry-on or checked bag raises security concerns, TSA officers may have to do more screening.

International Flights and TSA Regulations

Traveling internationally with hazardous materials and liquids can be challenging, as TSA regulations may differ from one country to another. However, most countries follow the International Civil Aviation Organization (ICAO) guidelines on transporting dangerous goods by air. These guidelines are similar to TSA regulations, but it’s always best to check the specific rules for your destination country.

Air Filter

Planes Have HEPA Filters 

Most airlines now equip their flights with HEPA filtration equipment to keep the cabin air clean and free of germs. High-Efficiency Particulate Air (HEPA) filters may effectively remove airborne pathogens, including viruses and bacteria. This reduces the likelihood of passengers becoming ill during the flight. 

How Does Airplane HEPA Filtration Work?

Filtration systems known as HEPA (High-Efficiency Particulate Air) filters can remove microscopic contaminants like bacteria and viruses from the air. HEPA filters clean the air inside an airplane and stop germs and other airborne pollutants from spreading. 

When air is driven through a HEPA filter, the fine fibers of the filter catch dust and other particles. The way the threads are set up lets air flow freely while keeping dust and other pollutants out. At least 99.97% of particles as small as 0.3 micrometers in diameter must be removed by HEPA filters. 

Why Airplanes Should Have HEPA Filters 

There are a number of ways that HEPA filters could make flying better for passengers. They assist in preventing the spread of sickness through the air by cleaning it in the cabin. This can be crucial when a pandemic or other public health emergency strikes. 

Using a HEPA filter is one way to boost indoor air quality. Dust, pet dander, and mold spores are just some of the allergens and irritants they can help eliminate. In addition to making the air in the cabin better, they can help get rid of any lingering smells. 

Does Airplane HEPA Filtration Work to Prevent the Spread of Illness? 

High-efficiency particulate air (HEPA) filters are effective at cleaning the air on an airplane, but it is still unclear how well they work to stop the spread of infectious diseases. More research needs to be done to confirm these results, but early studies have shown that high-efficiency particulate air (HEPA) filtration can help reduce the risk of diseases spreading through the air. 

The effectiveness of HEPA filtration in an airplane can also be affected by the size and volume of the cabin, the number of passengers, and the length of the flight. 

Even though these things aren’t known for sure, many airlines have started putting HEPA filters in their planes to protect against the spread of disease. They are made to clean the air in the cabin regularly and are often put in the ventilation systems of planes.

Cleaner Air On The Plane Than In The Terminal

 Airplane air is often considered safer than the air in airport terminals. This is because airplanes have HEPA filtration systems that work well to remove dust and other pollutants from the air. On the other hand, the air in airport terminals is usually not filtered or recycled, which makes it easier for germs and viruses to spread. Additionally, airplane cabin air is usually refreshed by outside air, which helps keep the air fresh and clean. In comparison, the air in terminals can be stagnant and re-circulated, making it more susceptible to accumulating pollutants.

How to Prevent Germs from Spreading 

Cleaning surfaces like airplane trays and hotel desks with disinfectant sprays and wipes can help keep germs at bay, but washing your hands frequently with soap and water is the best way to prevent illness while traveling. 

Can You Bring Lysol On A Plane? Wipes

Other Frequently Asked Questions

What are the TSA checkpoint guidelines regarding liquids when traveling with carry-on bags? 

As long as they adhere to the 3-1-1 rule, passengers can pack liquids, aerosols, gels, creams, and pastes in hand luggage and checked bags. The 3-1-1 rule states that all liquids and gels must be in containers of 3.4 ounces (100 milliliters) or less and be packed in a single, clear, one-quart bag. You should pack your larger containers in your checked luggage. 

Can I pack a bladed item, such as a knife or scissors, in my carry-on? 

Pocket knives and scissors with blades no longer than 4 inches are permitted in carry-on luggage per TSA regulations. But larger bladed items like knives, box cutters, and scissors with blades longer than 4 inches are not allowed in carry-on bags and must be packed in checked luggage. 

Following the TSA’s regulations, passengers may include guns in their luggage. Checking in with a firearm requires the weapon to be unloaded, stored in a secure, hard-sided container, and declared to the airline. As an added precaution, visitors should familiarize themselves with the weapon laws of both their home and destination states. 

What kinds of things are prohibited from being carried on airplanes because they pose a risk to the safety of the passengers? 

Dangerous products include combustible liquids, pressurized gases, oxidizing compounds, toxic and infectious substances, radioactive materials, and corrosives, all of which pose a risk to passengers and aircraft alike. According to TSA regulations, neither carry-on nor checked baggage is allowed to contain these items. The TSA has compiled a thorough list of harmful objects that are not permitted on flights, and passengers are encouraged to review this list before embarking on their journey. 

Are there any rules about bringing food through airport security? 

Carry-on and checked luggage are allowed to contain most food items, including liquids. However, passengers should review the Transportation Security Administration’s list of prohibited products before embarking on their journey. Some foods, such as those containing alcohol, must be packed in checked luggage. In addition, the 3-1-1 rule applies to all liquids, aerosols, gels, creams, and pastes.


So, yes you can bring disinfectant wipes and sprays, but not aerosol cans on board a flight, as long as they fit under the TSA’s 3-1-1 rule for liquids and don’t contain any dangerous ingredients. If travelers want their trip to go smoothly, they should know about the TSA’s other rules, such as the ones about sharp objects and extra screening. Lastly, staying healthy on the road requires good hygiene, like washing your hands and wearing a face mask. 

Check out our other links for questions like bringing other items like pepper spray, water bottles, fueled lighters, or surf boards on a plane.

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