Can You Bring Bug Spray on a Plane in 2022?

Published Categorized as Travel Tips

Bug spray can be essential at different times during the year and for different travel destinations. If you’re planning a vacation and want to keep the bugs from biting or irritating you, then you’re probably planning to bring your favorite sug spray along. But, can you bring bug spray on a plane? Will the TSA let you through with bug spray in your carry-on bag? Continue reading! Let’s explore these questions and learn more about the rules around bringing bug spray on a plane.

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Can You Pack Bug Spray in Your Carry-on Bag?

When you’re thinking about packing bug spray in your carry-on bag, there are a few different things to consider. 

First, if you have an aerosol spray, you will not be permitted to pack it in your carry-on bag.  The TSA does not allow any aerosol insecticides through the security checkpoints.  Exceptions are made by the TSA to allow aerosol toiletries, but it does not appear that aerosol bug sprays are included in this category.  There does appear to be some mixed information about this, so you may want to confirm with the TSA at your local airport.

If you have a liquid bug spray, then yes, you can pack it in your carry-on bag.

What Size Bug Spray Can I Take on a Plane?

Now that we know liquid bug spray is allowed in a carry-on bag, the next step is to make sure you bring the correct size.  The TSA’s 3-1-1 liquids rule applies when bringing bug spray on a plane.  Keep this rule in mind as you’re preparing your carry-on luggage for screening.

The 3-1-1 liquids rule states that all liquids must be in containers that are less than 3.4 ounces.  This means that you will need to purchase a travel-size bug spray or pour some of your bug spray into a smaller toiletry container.

Additionally, according to TSA rules, all liquids in a carry-on bag must fit in a quart-size Ziploc bag.  So, make sure you don’t just leave your bug spray loose in your carry-on bag or purse, as it could cause delays getting through airport security.

Can You Pack Bug Spray in Your Checked Luggage?

Yes, liquid bug spray in checked luggage is allowed by the TSA. 

When packing liquid bug spray, you can pack as much as you think you’ll need for your trip.  Just remember, that pressure changes in the luggage cabin can occasionally lead to leaks.

For this reason, it is advisable to pack bug spray containers in Ziploc bags within your suitcase.  Try to put these bags in a separate section of the bag.  This will limit the chances of the spray getting clothing, shoes, or other items in your suitcase wet in the event they do leak.

Can You Bring Aerosol Bug Spray on a Plane?

In most cases, aerosol bug spray is not permitted in your carry-on bag, as mentioned above.  However, one source from the TSA does appear to say that aerosol sprays that are under 3.4 ounces will be allowed in carry-on bags.

Can you put aerosol bug spray in checked luggage?  Aerosol bug spray on plane in checked bags is permitted in some cases.  However, you should inspect the packaging for the bug spray you want to pack.  If there is any sort of HAZMAT label, you won’t be allowed to pack the bug spray in your checked bag.

Additionally, you are not allowed to pack any insecticides or bug sprays that are designed to be sprayed directly at an insect or into the air.  If this is the type of bug spray you want to bring on your trip, you’ll need to purchase a new canister when you get to your destination.

Other types of aerosol bug sprays are allowed in your checked bag.  However, there are limits to the total quantity of aerosols that you can bring on a plane.  Each person is not permitted to pack more than 68 fluid ounces of aerosols.  Additionally, each individual container must have a capacity of 17 fluid ounces or less.

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Bug Spray on a Plane

Understanding the TSA bug spray rules will help you better prepare for your next trip.  Remember, you can bring non-aerosol bug spray on a plane in your carry-on luggage as long as the container is less than 3.4 ounces.  The bug spray container must also fit inside the quart-sized Ziploc bag along with the rest of the toiletries you plan to bring on the plane with you.  If you want to pack bug spray in your checked luggage, you should be able to do so without issue (as long as the can does not include a hazardous materials label).

Read more about traveling with different types of liquids or powders in these related posts on our blog:

Can You Bring Bug Spray on a Plane: FAQs

Can you bring non aerosol bug spray on a plane?

Yes, you can bring non aerosol bug spray on a plane.  If you’re packing the bug spray in your carry-on bag, make sure you follow the 3-1-1 liquids rule.  This means that your bug spray must be in a container that is no larger than 3.4 ounces.  The container must fit in a quart-size Ziploc bag along with the rest of your toiletries.
Aerosol bug spray is not allowed in a carry-on bag.  While the TSA makes exceptions to allow passengers to carry-on some aerosol toiletries, bug spray does not fall under this category.
Aerosol bug spray can be packed in your checked baggage.  However, according to the TSA website, special instructions apply.  First, you can not pack any aerosol bug sprays or insecticides that have a HAZMAT (hazardous materials label).  Additionally, passengers are not allowed to pack more than 70 ounces of aerosols (in total) in their checked luggage.  Additionally, each individual aerosol container must have a maximum capacity of 17 ounces.
The TSA does not allow any insect repellents or insecticides that are meant to spray directly onto insects or into the air.

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