There’s no better way to frustrate yourself when packing than trying to figure out what you can and can’t bring on the plane. Ugh! But here’s the good news – in this post I’ll share with you the #1 question to ask yourself to immediately make a quick decision. Keep reading to learn what not to bring on a plane…

what not to bring on a plane: all your questions answered

Packing for your trip doesn’t need to be difficult or time-consuming.

Let’s make it easy!

After all, why spend tons of time searching for answers when you could be making a Target run to find some cute accessories for your trip? (I can’t be the only one, right?)

While it might feel hard (because there are so many TSA rules and regulations) there is a way to simplify the process and make packing quick and easy.

With this simple method, you’ll be able to quickly identify what to bring (and what NOT to bring) on a plane. And before we get started, keep in mind that this list refers to carry-on bags only (there are different rules for checked bags).

Can I Bring This On A Plane?

Let’s get straight to the point.

To keep it super simple, just ask yourself this question:

“Could this item be considered harmful, hazardous or dangerous?”

pile of sharp tools

If your answer is YES, don’t bring it in your carry-on bag. Simple as that.

If you’re not 100% sure, check out the guidelines below for more information.

You’ll notice I used the word “could“. You have to consider what the item has the potential to do, not just what it was made to do.

Here’s an example to illustrate my point: maybe you notice that your earbuds are dirty and in need of a good cleaning, so you use a spare toothbrush to clean them with. Now, a toothbrush wasn’t made for that purpose, but you could use it because it gets the job done.

So even though something like a bowling pin doesn’t seem harmful, hazardous or dangerous, it could be used to cause injury so it’s not allowed on a plane.

Important Questions To Ask

written in sidewalk chalk: what do you mean?

If you still aren’t sure, don’t worry.

You can easily determine your answer by seeing if the item fits into one of the following categories below. Ask yourself the questions below to find your answer:

1. Is It A Chemical Or Flammable Liquid?

Bleach, chlorine, butane, fuel, fertilizer, lighter fluid, paint, and propane are all examples of chemicals that are NOT allowed.

2. Is It A Repellant?

Ant killers, spider killers, and other similar insecticides are NOT allowed. Bear spray IS allowed but must have less than 2% of the active ingredient. Basic bug spray that’s applied to skin IS allowed but must be less than 4 ounces in size.

3. Is It Used For Self Defense Or Martial Arts?

Mace, pepper spray, throwing stars, night sticks, stun guns, brass knuckles, and other martial arts weapons are NOT allowed.

4. Is It Sharp?

Knives, pocket knives, box cutters, swords, corkscrews, axes, individual blades or other sharp objects are NOT allowed. Disposable razors, electric razors, nail clippers and knitting needles ARE allowed.

5. Could It Be Used As A Weapon or Explosive?

Firearms, ammunition, fireworks, sparklers, dynamite, strike anywhere matches and similar items are NOT allowed. Also good to know: toys or replicas that look realistic are also NOT allowed (this includes Nerf guns and water guns, sorry kids).

6. Is It Sporting Equipment Or A Household Item?

Hockey sticks, golf clubs, slingshots, bowling pins, baseball bats, canoe or kayak paddles, and darts are NOT allowed. Items like cast iron cookware, hammers, screwdrivers (longer than 7 inches) and saws are NOT allowed.

7. Is It Drugs or Alcohol?

Alcohol stronger than 140 proof is NOT allowed. Other alcohol is allowed, as long as it’s a mini bottle less than 3.4 ounces. Medicinal marijuana is NOT allowed.

More Resources

If you didn’t see it on the list above, there’s a great chance that it’s allowed to be in your carry-on bag. Yay!

TSA rules and regulations do change periodically (and better safe then sorry), so check their website here if you still aren’t sure.

woman searching online to find out what not to bring on a plane

Remember that liquids, gels, and aerosols ARE allowed, but have to be smaller than 3.4 ounces in your carry-on bag. This will apply to things like shampoo, lotion, and other toiletries. You’re allowed one quart-sized bag in which to put all your liquids/gels/aerosols.

Want to bring your full-sized can of hairspray? It’s gotta go in checked baggage. Really need your pocket knife for a camping trip? Put it in your checked bag.

Don’t worry if something you need showed up on the TSA “naughty” list – there’s always a chance that it IS allowed in your checked bag.

When In Doubt

I hope this simple method made packing a breeze! Remember, just ask yourself:

“Could this item be considered harmful, hazardous or dangerous?”

There’s no need to memorize a list of what you can (and what not) to bring on a plane. If you do get confused, refer back to the list above and confirm with the TSA’s online resources.

Have A Great Flight

Now that the packing is taken care of, get out there and explore! And you won’t have to worry that your bags will delay you through the airport security checks.

Here are a few more resources to make your trip a great one:

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