What Water Bottles Can You Take On a Plane in 2023?

AvatarByDale Richard Airplane Travel Tips And Etiquettes (Do's/Don'ts)

What Water Bottles Can I Take On A Plane?

Thirsty for a refreshing drink of water while flying? You’re in luck! You can bring your own water bottle on a plane, but there are a few things you need to know.

In this article, we’ll discuss the different types of water bottles that are allowed on planes, as well as the size and liquid restrictions. We’ll also provide some tips on how to make sure your water bottle is safe to drink on board.

So whether you’re looking for a quick sip of water or a way to stay hydrated during your long flight, read on for all the information you need to know about bringing water bottles on a plane.

Water Bottle Type Allowed? Notes
Empty water bottle Yes Must be empty and can be refilled at the airport
Full water bottle No Must be checked in
Water bottle with a built-in filter Yes Must be empty and can be refilled at the airport
Water bottle with a spout Yes Must be empty and can be refilled at the airport

Types of Water Bottles That Are Allowable

The Transportation Security Administration (TSA) allows you to bring water bottles in your carry-on bag as long as they meet certain requirements. These requirements include the size of the bottle, the amount of liquid it contains, and the type of bottle itself.

Plastic water bottles are the most common type of water bottle that you can bring on a plane. They must be empty and no larger than 3.4 ounces. You can also bring a full plastic water bottle through security if it is packed in a checked bag.

Metal water bottles are also allowed in carry-on bags, but they must be empty and no larger than 3.4 ounces. You can also bring a full metal water bottle through security if it is packed in a checked bag.

Glass water bottles are not allowed in carry-on bags. They are considered a potential security risk because they can be broken and used as a weapon. However, you can bring a full glass water bottle through security if it is packed in a checked bag.

Reusable water bottles are allowed in carry-on bags, but they must be empty and no larger than 3.4 ounces. You can also bring a full reusable water bottle through security if it is packed in a checked bag.

Important: The TSA’s liquid restrictions apply to all types of water bottles, including plastic, metal, glass, and reusable. This means that you can only bring liquids in your carry-on bag if they are in containers that are 3.4 ounces or less and fit inside a quart-sized zip-top bag.

Requirements for Water Bottles in Carry-On Bags

In addition to the type of water bottle, there are also a few other requirements that you need to keep in mind when bringing a water bottle in your carry-on bag.

Size: Water bottles must be no larger than 3.4 ounces. This includes the bottle itself and any liquid that it contains.

Liquids restrictions: You can only bring liquids in your carry-on bag if they are in containers that are 3.4 ounces or less and fit inside a quart-sized zip-top bag. This means that you can’t bring a full water bottle through security, even if it is empty.

Security screenings: Water bottles will be screened by security at the airport. This may involve x-rays or other security measures.

Important: The TSA’s liquid restrictions apply to all types of liquids, including water, drinks, toiletries, and cosmetics. This means that you can only bring liquids in your carry-on bag if they are in containers that are 3.4 ounces or less and fit inside a quart-sized zip-top bag.

By following these guidelines, you can easily bring a water bottle in your carry-on bag when you fly. Just remember that water bottles must be empty and no larger than 3.4 ounces, and that liquids restrictions apply to all types of liquids.

3. Exceptions to the Liquids Restrictions

The liquids restrictions for carry-on bags do not apply to all liquids. There are a few exceptions, including:

  • Baby formula. You can bring as much baby formula as you need for your journey, as long as it is in its original, sealed container.
  • Medications. You can bring medications in their original, labeled containers. You may also bring liquids or gels that are necessary for your medical condition, as long as they are accompanied by a doctor’s note.
  • Medical devices. You can bring liquids or gels that are necessary for your medical device, as long as they are accompanied by a doctor’s note.

If you have any questions about the liquids restrictions, you can contact the Transportation Security Administration (TSA).

4. Tips for Traveling with Water Bottles

Here are a few tips for traveling with water bottles:

  • Pack your water bottle in your carry-on bag. This will ensure that you have access to water during your flight, and it will also prevent your water bottle from being confiscated by security.
  • Label your water bottle with your name. This will help to identify your water bottle if it gets lost or stolen.
  • Avoid using glass water bottles. Glass water bottles are more likely to break during security screenings, and they can also be dangerous if they break in your bag.
  • Be prepared for security screenings. When you go through security, you will need to remove your water bottle from your bag and place it in a separate bin. The water bottle will be scanned by a security officer, and you may be asked to open the water bottle to show that it does not contain any prohibited liquids.

By following these tips, you can safely travel with a water bottle and stay hydrated during your journey.

The liquids restrictions for carry-on bags can be a bit confusing, but by following these tips, you can easily travel with a water bottle without any problems. Just remember to pack your water bottle in your carry-on bag, label it with your name, avoid using glass water bottles, and be prepared for security screenings.

What water bottles can I take on a plane?

  • Water bottles that are empty and no larger than 3.4 ounces (100 milliliters).
  • Water bottles that are sealed and no larger than 1 liter (34 ounces).
  • Water bottles that are frozen.
  • Water bottles that are purchased from a duty-free shop after you have cleared security.

What if my water bottle is larger than 3.4 ounces?

You will need to empty your water bottle and dispose of it before going through security. You can then purchase a new water bottle after you have cleared security.

What if my water bottle is not sealed?

You will need to seal your water bottle before going through security. You can use a bottle cap or a piece of tape to seal your water bottle.

What if my water bottle is frozen?

You can bring a frozen water bottle through security. However, the water bottle must be completely frozen. If the water bottle is partially melted, it will be considered a liquid and you will not be allowed to bring it through security.

What if I purchase a water bottle from a duty-free shop after I have cleared security?

You can bring a water bottle that you purchase from a duty-free shop after you have cleared security. However, the water bottle must be sealed and no larger than 1 liter (34 ounces).

What other liquids are allowed on a plane?

In addition to water bottles, you are also allowed to bring the following liquids on a plane:

  • Liquids that are 3.4 ounces or less and packed in a clear, quart-sized bag.
  • Liquids that are purchased from a duty-free shop after you have cleared security.
  • Liquids that are necessary for medical purposes.

What liquids are not allowed on a plane?

The following liquids are not allowed on a plane:

  • Liquids that are larger than 3.4 ounces.
  • Liquids that are not packed in a clear, quart-sized bag.
  • Liquids that are not purchased from a duty-free shop after you have cleared security.
  • Liquids that are not necessary for medical purposes.

For more information on what liquids are allowed on a plane, please visit the Transportation Security Administration website.

the Transportation Security Administration (TSA) allows you to bring a water bottle through airport security as long as it is empty. You can fill your water bottle after you pass through security. However, there are some restrictions on the size and type of water bottle you can bring.

For example, water bottles must be 3.4 ounces or less and must fit inside a quart-sized clear bag. You can also bring a factory-sealed water bottle that is larger than 3.4 ounces, as long as it is unopened.

It is important to note that the TSA does not allow you to bring any liquids, gels, or aerosols in your carry-on luggage that are larger than 3.4 ounces. This includes water bottles, sunscreen, lotion, and makeup. If you have any of these items in your carry-on luggage, you will need to pack them in your checked luggage.

By following these guidelines, you can easily bring a water bottle through airport security and stay hydrated on your flight.

Author Profile

Dale Richard
Dale Richard
Dale, in his mid-thirties, embodies the spirit of adventure and the love for the great outdoors. With a background in environmental science and a heart that beats for exploring the unexplored, Dale has hiked through the lush trails of the Appalachian Mountains, camped under the starlit skies of the Mojave Desert, and kayaked through the serene waters of the Great Lakes.

His adventures are not just about conquering new terrains but also about embracing the ethos of sustainable and responsible travel. Dale’s experiences, from navigating through dense forests to scaling remote peaks, bring a rich tapestry of stories, insights, and practical tips to our blog.