Research has shown that you are much more likely to get ill while flying, with more than one in five people passengers suffering from a cold or the flu after the flight.

So you might be wondering if you can bring hand sanitizer on a plane.

According to TSA regulations, you are allowed to bring one liquid hand sanitizer container up to 12 ounces in your carry on bag, and there is no limit if hand sanitizer is packed in your checked bags.

This hasn’t always been the case and may change in the future, though.

Can You Bring Hand Sanitizer on a Plane?

Carry on Bags

The TSA have a rule called the 3-1-1 Rule that only permits passengers to bring containers of liquids, gels, and aerosols in containers no larger than 3.4oz/100ml in a quart-sized bag.

Hand sanitizer used to be part of this rule, but since the covid pandemic, the TSA now allow passengers to bring one liquid hand sanitizer container up to 12 ounces per passenger in their carry on bags until further notice.

Keep in mind that if the bottle of hand sanitizer you want to bring exceeds 3.4oz/100ml, it will need to be screened separately, which will add some time to the airport security process.

Related: What Size Liquid Can You Take on a Plane?

Checked Bags

If you want to bring hand sanitizer on a plane in your checked bags, you will be able to bring a very large amount.

According to the TSA, “the total aggregate quantity per person (of all your medicinal and toiletry articles, including hand sanitizer) cannot exceed 2 kg (70 ounces) or 2 L (68 fluid ounces).”

The capacity of each container must also not exceed 0.5 kg (18 ounces) or 500 ml (17 fluid ounces)

By Airline

Airlines follow TSA regulations.

So this means that all regional and major air carriers, including Delta, Southwest, United, and American Airlines, will allow you to bring one liquid hand sanitizer container up to 12 ounces in your carry on bag.

Hand Sanitizer Limits When Flying Internationally

Unfortunately, the increase in the amount of hand sanitizer you can bring on a plane does not apply worldwide.

Europe

The European Union Aviation Safety Agency (EASA) states that the 3.4oz/100ml limit still applies, so you can not bring hand sanitizer in a container that exceeds 3.4oz/100ml in your carry on.

They recommend contacting the airport of your departure to see if there is an exception.

UK

In the UK, the 3.4oz/100ml limit for liquids still applies, so you can not bring hand sanitizer in a container that exceeds 3.4oz/100ml in your carry on.

Mexico

Again, in Mexico, the 3.4oz/100ml limit for liquids, gels, and aerosols still applies.

You will therefore only be able to bring hand sanitizer in a container that is no larger than 3.4oz/100ml in your carry on.

Australia

The 3.4oz/100ml limit still applies, so you can not bring hand sanitizer in a container that exceeds 3.4oz/100ml in your carry on.

Canada

According to the Canadian Air Transport Security Authority (CATSA) the restrictions on hand sanitizer have been changed.

You are now allowed to bring one bottle of hand sanitizer up to 12 ounces/355ml in your carry on bags when flying within or from Canada.

Can You Bring Hand Sanitizer Wipes on a Plane?

The TSA state that there are no limits if you want to bring sanitizing wipes on a plane in both your carry on and checked bags.

Hand sanitizing wipes can be the better choice when flying internationally, where the standard 3.4oz/100ml limits on liquids apply.

Does Hand Sanitizer Need to Be in a Quart Bag?

According to the TSA, hand sanitizer does not need to packed in the single-quart bag like other liquids, gels, and aerosols up to 3.4oz/100ml do.

If you are planning on bringing a bottle of hand sanitizer that is larger than 3.40z/100ml, it needs to removed for separate screening.

Can You Use Hand Sanitizer on a Plane?

You can hand sanitizer on a plane at any stage throughout the flight.

Airlines will usually provide passengers with hand sanitizing wipes, too.

Can You Bring Lysol on a Plane?

You are not allowed to bring Lysol on a plane in either your carry on or checked bags.

This is because Lysol is considered flammable, so can put the safety of passengers and the cabin crew at risk.

Can You Bring Disinfectant Sprays on a Plane?

According to TSA regulations, you can pack disinfectant sprays (as long as they are non-flammable) in both your carry on and checked bags, though if packed in your carry on, the bottle must not exceed 3.4oz/100ml.

What Are Some Other Exceptions to the 3-1-1 Rule?

There are several exceptions to the 3-1-1 Rule.

The following items, if packed in your carry on bags, are allowed to exceed 3.4 oz/100ml:

  • Breast milk and formula
  • Baby food
  • Liquid medication
  • Jumbo disinfecting wipes
  • STEB items (secure, tamper-evident bags purchased at the airport)
  • Cough syrup
  • Gel-filled bras
  • Saline solution
  • Ice packs (must be frozen solid)

See Also: Can You Bring Vitamins on a Plane?