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Getting ready for air travel means carefully packing toiletries and medications in your carry-on bag. But what about contact lens supplies?

If you’re short on time, here’s a quick answer to your question: Yes, contact lens solution is considered a liquid by TSA and is restricted to travel-sized containers of 3.4 ounces or less.

TSA 3-1-1 Rule Covers Contact Lens Fluid

When it comes to traveling with contact lenses, many people wonder if the Transportation Security Administration (TSA) considers contact lens fluid as a liquid.

The answer is yes, contact lens fluid falls under the TSA’s 3-1-1 rule, which regulates the amount and packaging of liquids that can be carried onto airplanes.

All Liquids, Gels, Pastes Count

The TSA’s 3-1-1 rule states that all liquids, gels, and pastes must be in containers that are 3.4 ounces (100 milliliters) or smaller.

This includes contact lens fluid, as it is considered a liquid.

So, if you’re planning to bring your contact lens solution with you on your flight, make sure it is in a small container that meets the TSA’s guidelines.

Bottles Larger Than 3.4 oz Not Allowed

It’s important to note that bottles larger than 3.4 ounces (100 milliliters) are not allowed in carry-on luggage.

If you have a larger bottle of contact lens fluid, you will need to transfer it into a smaller, travel-sized container that meets the TSA’s requirements.

Alternatively, you can pack the larger bottle in your checked luggage, where there are no restrictions on the size of liquids.

Stow In Quart-Size Bag

All of your liquids, including contact lens fluid, must be placed in a quart-sized, clear plastic bag for screening at the security checkpoint.

Each passenger is allowed one quart-sized bag, and all of your liquids must fit comfortably inside.

Remember to remove the bag from your luggage and place it in a separate bin for screening at the security checkpoint.

TSA-Approved Travel Containers For Solution

When it comes to traveling with contact lens solution, it’s important to know which containers are approved by the Transportation Security Administration (TSA).

This ensures a hassle-free experience at airport security checkpoints.

Here are some TSA-approved travel containers for contact lens solution:

Contact Lens Case

A contact lens case is a convenient and compact option for carrying your contact lens solution. These cases are typically made of durable materials that won’t leak or spill during travel.

It’s important to note that TSA regulations require all liquids to be in containers of 3.4 ounces (100 milliliters) or less.

So, make sure your contact lens case is within the allowed size limit. Additionally, it’s a good idea to label your contact lens case with your name and contact information in case it gets misplaced.

Empty Travel Bottles

If you prefer to use your own contact lens solution instead of the travel-sized ones available in stores, empty travel bottles are a great option.

These bottles are specifically designed for carrying liquids during travel and are compliant with TSA regulations.

They come in various sizes, so you can choose one that fits your needs. It’s recommended to thoroughly clean and dry these bottles before filling them with your contact lens solution to avoid contamination.

Refillable TSA-Compliant Containers

Another option for carrying your contact lens solution is to invest in refillable TSA-compliant containers.

These containers are specifically designed to meet TSA regulations and can be refilled with your preferred contact lens solution.

They often come in a set with other travel-sized containers for toiletries. These containers are durable, leak-proof, and easy to use, making them a convenient choice for frequent travelers.

Remember, it’s important to pack your contact lens solution containers in a clear, quart-sized plastic bag along with other liquids and gels.

This allows TSA officers to quickly inspect your items at the security checkpoint.

By using TSA-approved travel containers for your contact lens solution, you can have peace of mind knowing that you won’t encounter any issues during your travels.

Exceptions For Medically Necessary Liquids

Doctor’s Note Required

If you require medically necessary liquids, such as contact lens solution or prescription eye drops, you may be allowed to bring them in your carry-on bag through the TSA security checkpoint.

However, it is important to note that you will need a doctor’s note as proof of the medical necessity.

This note should clearly state the specific liquids you need to carry and the reason for their necessity.

Having a doctor’s note can help expedite the screening process and potentially avoid any unnecessary delays or confiscation of your liquids.

It is always a good idea to carry a copy of the note with you, especially if you frequently travel and require these liquids for your medical condition.

Notify TSA Officer Before Screening

When you arrive at the airport, it is crucial to inform the TSA officer at the security checkpoint about the medically necessary liquids you are carrying.

This will allow them to properly handle the situation and ensure a smooth screening process for you.

It is recommended to place your medically necessary liquids in a separate, clear plastic bag for easy identification.

This will help the TSA officer quickly assess the contents and make the necessary arrangements for screening.

Remember, communication is key. By informing the TSA officer beforehand, you can avoid any potential confusion or misunderstandings and help ensure a hassle-free experience.

Consider Daily Disposable Contacts When Flying

When it comes to flying, there are certain rules and regulations that we all need to follow. One common question that often arises is whether contacts count as a liquid when going through TSA security.

The answer is yes and no, depending on the type of contacts you wear.

The Liquid Rule

The TSA has specific guidelines regarding liquids in carry-on bags. According to their rules, all liquids must be in containers that are 3.4 ounces or less and placed in a clear, quart-sized bag.

This includes items like shampoo, lotion, and contact lens solution.

However, the rules do not specifically mention contacts as a liquid.

So, what does this mean for contact lens wearers?

It means that if you wear traditional contacts, which require contact lens solution for cleaning and storing, you will need to abide by the liquid rule.

Your contact lens solution should be in a container that is 3.4 ounces or less and placed in a clear bag.

Daily Disposable Contacts

However, if you wear daily disposable contacts, you may not have to worry about the liquid rule.

Daily disposable contacts are designed to be worn once and then discarded, eliminating the need for contact lens solution.

Since there is no liquid involved, you can simply pack your contacts in their original packaging and not have to worry about the 3.4-ounce limit or the clear bag requirement.

Not only do daily disposable contacts make traveling easier, but they also offer other benefits. For instance, they are more hygienic since you are using a fresh pair of contacts each day.

They also eliminate the need for cleaning and storing solutions, saving you time and money.

Check TSA Website Before Packing

When it comes to traveling, it’s always better to be safe than sorry. One aspect of travel that often causes confusion is what can and cannot be brought through airport security.

If you wear contact lenses, you may be wondering if they count as a liquid and if they need to be included in your carry-on liquids bag.

To get accurate and up-to-date information, it is crucial to check the Transportation Security Administration (TSA) website before packing for your trip.

The TSA website is an invaluable resource for travelers, providing detailed guidelines on what items are allowed and prohibited in carry-on and checked baggage.

It is important to remember that the TSA’s rules and regulations are subject to change, so checking the website before each trip is essential.

By doing so, you can ensure that you are fully aware of any updates or changes that may affect what you can bring with you.

Understanding the 3-1-1 Rule

One of the key guidelines to keep in mind when packing your carry-on liquids is the 3-1-1 rule.

This rule states that you are allowed to bring liquids, gels, and aerosols in containers of 3.4 ounces (100 milliliters) or less, all of which must fit into a single quart-sized clear plastic bag.

Each traveler is allowed one bag of liquids, and it must be placed in a separate bin for screening at the security checkpoint.

However, it is still important to check the TSA website for any specific guidelines regarding contact lens solutions or cases, as these may fall under the 3-1-1 rule.

Additional Considerations

While contacts do not count as a liquid, there are a few additional considerations to keep in mind when traveling with them.

First, it’s a good idea to pack an extra set of contacts and a travel-sized bottle of contact lens solution in case of emergencies.

It’s also recommended to carry a prescription or a doctor’s note stating the medical necessity of contact lenses.

To avoid any mishaps or hold-ups at the security checkpoint, always inform the TSA officer that you are carrying contact lenses in your carry-on bag.

This will help them understand the contents of your bag and ensure a smooth screening process.

Remember, the TSA website is the most reliable and authoritative source for information on what you can bring through airport security.

By checking it before packing, you can alleviate any uncertainty and ensure a hassle-free travel experience.


Contact lens wearers should be prepared for TSA’s liquid restrictions when traveling with vision care supplies.

With some advance planning, you can pack proper-sized solution containers in your carry-on bag and avoid any hassles going through airport screening.

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