Can I Bring Breast Milk on a plane ?

Those wondering if they can bring Breast Milk in carry on bags when they travel should know that it is allowed to fly with it.

In this post, I will cover everything you need to know about flying with Breast Milk according to TSA.

Pumped Breast Milk

NOTICE: This article is intended for people traveling from or within the United States of America.

In fact, the information I’m presenting here is based on guidelines from the Transportation Security Administration (TSA). It’s the agency that has authority over the security of the traveling public in the United States, and its rules apply whether you’re flying from or within the U.S.

What TSA says about traveling with Breast Milk on a plane?

If you visit the TSA page dedicated to the rules for travelling with breast milk, you will see these detailed information about it :

Baby Formula TSA requirements

To summarize it :

You can travel with breast milk and any other baby formula, even in quantities greater than 3.4 ounces, in both carry-on and checked bags.

It does not need to fit in a quart-sized bag.

You have to :

  • Inform the TSA officer at the beginning of the screening process.
  • Remove these items from your carry-on bag for separate screening.

TSA may need to test the breast milk and you can request not to X-ray it but have to accept additional check procedures. Related cooling accessories are allowed, even if they are partially frozen.

On twitter, TSA was asked about the same thing and the answer was yes and precised that there is no quantity limit.

Here is the tweet :

What about the rules for your destination?

Scroll through the list below to see if your destination has any restrictions for travelers. There is also other important information available, such as visa requirements and places to visit:


You can also get additional information about your destination: Customs, Currency & Airport Tax regulations by visiting the IATA Travel Center

Stay Updated on Breast milk Travel Rules

This page was updated on September 03, 2024, based on TSA guidelines for this kind of items. We will keep you updated if there are any changes to this rule.

For the most current guidelines, we recommend:

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