Carry-on Regulations

Carry On Luggage

During vacation, everyone often makes a plan to visit a new place, city, or country and book a flight accordingly. Also, some people travel every other day from one place to another with airlines due to business reasons.

Now, you need to pack everything smartly when traveling with airlines. It is very important to know the carry-on luggage regulations for the airline you are traveling with to avoid any confusion at the luggage checking point. So, before you print your boarding pass, it’s important to conduct a bit of research for carry-on luggage you have.

Though many carry on rules depending on the airline you are flying with, most of the rules are the same for all airlines. The basic carry-on regulations of each airline for domestic flights are almost the same, but with international flights, rules may vary with each airline.

What Is Allowed In A Carry-On Bag On Most Airlines?

What you can carry in your carry-on bag is regulated again and again. In addition to rules that apply to checked bags, there are many other items you must consider when packing your carry-on luggage. Here are the things that you can pack.

  • Liquids

You can only carry liquid up to 100 ml in your carry on bag. This includes water, makeup remover, perfume, hair wax, liquid soaps, sanitizer, and creams.

TSA allows certain duty-free liquids that you can bring in your carry-on bag if they’re packed in a security tamper-evident bag. If you’re traveling with liquids or are unsure about any item, please visit the TSA website or contact TSA to know if you can carry that in your carry on or not.

  • Medicines

If the doctor prescribed a liquid medicine to you, and it is necessary for you, then the liquid limit can exceed 100ml/3.4oz. In medicines, you can take insulin pumps and syringes in your carry-on bag. But, all the medicines should pass the screening process at the airport.

  • Batteries and Electronics

You can pack dry batteries in your carry-on bags. For electronics, you can carry small and portable electronic items, including a standard-size laptop, cell phones, and tablet.

Make sure to check the specific rules of your carrier, too, so you won’t be forced to throw anything away at the gate.

Items That are Not Allowed In Carry-On Luggage

Here is the list of items that you cannot take in a carry on bag.

  • Sharp objects

You cannot carry sharp objects like box cutters, ice axes, knives, meat cleavers, razor-type blades, and big scissors in your carry on bag.

  • Large quantities of alcohol

You may carry-on alcoholic beverages that are in the 3.4-ounce bottle so that they get fit into a carry on bag.

  • Chemicals

Do not carry any kind of chemicals, including chlorine, bleach, spillable batteries, and spray paint, with you while traveling through airlines.

Transportation Security Administration (TSA) guidelines that apply to all carriers include:

  • Baggage cannot be checked prior to the day of departure.

  • Your baggage will only be checked to your final destination. All checked baggage will be screened by the TSA.

  • Your name and address must be on the outside of your baggage. Name tags are available at all airport baggage check-in locations.

  • Do not lock your baggage due to the TSA screening of every checked bag.

For more information about acceptable and unacceptable items that may be included in carry-on baggage, visit the TSA website.


We hope that from the above article you have gained knowledge about what you can carry in your carry on luggage or what not. Keep in mind that every airline has its own carry on regulations so inquire about them before booking a flight or leaving for flight.