Travel Tips: 3-1-1 liquids rule (2024)

FAQs

Travel Tips: 3-1-1 liquids rule? ›

You are allowed to bring a quart-sized bag of liquids, aerosols, gels, creams and pastes through the checkpoint. These are limited to 3.4 ounces (100 milliliters) or less per item. This is also known as the 3-1-1 liquids rule.

Each passenger is limited to one quart-size bag of liquids, gels and aerosols. Common travel items that must comply with the 3-1-1 liquids rule include toothpaste, shampoo, conditioner, mouthwash and lotion.

Do you still have to put liquids in plastic bags in 2024? Yes, the rule about the bags is still a thing, but the TSA actually doesn't specify whether that bag needs to be clear. Still, a clear plastic bag will certainly make things easier for your TSA agent and help you get through security faster.

Liquids, gels and aerosols packed in carry-on must follow the 3-1-1 liquids rule: 3.4 ounces or less per container. 1 quart size, clear, plastic, zip top bag (all liquids must fit in bag) 1 bag per passenger.

Since toothpaste is considered a liquid, paste, or gel by the TSA, most of us toss those tiny one-ounce tubes in our carry-on bags. However, if you want to ditch the hard-to-recycle packaging, consider toothpaste tablets, an ecofriendly alternative that's not subject to the 3-1-1 rule.

In the United States, TSA stipulates that all liquids, gels, and aerosols must be in 3.4-ounce (100-milliliter) containers or smaller. All liquids must fit into a single, clear quart-size bag, and passengers can only pack one of these bags in their carry-on.

These are limited to travel-sized containers that are 3.4 ounces (100 milliliters) or less per item. Placing these items in the small bag and separating from your carry-on baggage facilitates the screening process. Pack items that are in containers larger than 3.4 ounces or 100 milliliters in checked baggage.

Mascara is considered a liquid; makeup wipes are not a liquid in TSA's rulebook. Cream Blush – Cream blush is a liquid to TSA. Liquid Concealer – Liquid concealer is a liquid and must follow the 311 liquid rule. Lip Balm/Gloss/Lipstick – Lip balm/gloss/lipstick is not considered liquid.

If you're wondering, “how many 3oz bottles can I carry on a plane,” the answer is approximately seven or eight. Any more, and you won't be able to seal the bag with the containers inside. In terms of how many liquid ounces can be taken on a plane, this translates to approximately 25 liquid ounces.

First, let's address the elephant in the room before we have a little fun in this post - is the TSA removing the liquid rule for the United States in 2024? The short answer is no. Here in the grand ole' USA it's business as usual.

Is deodorant part of TSA 3-1-1 rule? ›

Think the usuals, like shampoo, toothpaste, and aerosol or roll-on liquid deodorant (solid deodorant isn't regulated by the 3-1-1 rule). But here are some surprising items that the TSA prohibits in carry-on luggage.

You are permitted to bring solid cosmetics and personal hygiene items as such lipstick, lip balm and similar solids. Please remember these items must be solid and not liquid, gel or aerosol. Only the items mentioned above are permitted in your carry-on bags.

Firearms, ammunition, and fireworks are prohibited, as are all knives and safety razors (including pocket knives and Swiss Army knives). Straight razors and replacement blades for straight razors are also not allowed. Most tools also cannot be packed in carry-on luggage, as they have the potential to cause harm.

A 125 ml tube of toothpaste that has been half used up is not permitted, but a full 100 ml tube is. When you bring in a transparent tube of toothpaste that is labelled as 5 ounces, and show the TSA agents that it is obviously less than half full, they still will not let it in. This applies to just about all liquids.

For liquids, aerosols, gels, creams, and pastes in your carry-on luggage, you'll need to adhere to the 3-1-1 rule. This means that each item must be less than 3.4 ounces (100 milliliters) and all items must fit in a 1-quart-sized bag. You are also not allowed to bring on items that are otherwise deemed hazardous.

A tin of Vaseline (paste/cream texture) is considered a liquid and must be included in your liquid allowance.

You are only allowed one quart size bag, filled with as many 100ml (3.4 ounce) containers as you can stuff into it. Yes, they are pretty strict about it.

It's called the 3-1-1 liquids rule. Each item must be 3.4 ounces or less and must be able to fit inside a one-quart size clear zip-top bag. The limit is one bag per person. Typically, travelers put their toiletries in the bag such as shampoo, hair products, make-up and toothpaste.

If you're wondering, “how many 3oz bottles can I carry on a plane,” the answer is approximately seven or eight. Any more, and you won't be able to seal the bag with the containers inside. In terms of how many liquid ounces can be taken on a plane, this translates to approximately 25 liquid ounces.

Each passenger is limited to one quart-size bag of 3.4-ounce containers of liquids, gels, and aerosols. Does toothpaste count as a liquid? Yes. It's on the list of limited items.