RESTRICTED — Allowed with Conditions on American Airlines
Breast milk is allowed in carry-on bags in reasonable quantities and is exempt from the 3-1-1 limit. The child does not need to be present to carry breast milk.
Can you bring breast milk on American Airlines?
Quick Answer
Breast Milk is restricted in carry-on bags on American Airlines. Breast milk is allowed in carry-on bags in reasonable quantities and is exempt from the 3-1-1 limit. The child does not need to be present to carry breast milk.
Also known as: mother milk, expressed milk
What is breast milk?
Breast Milk is allowed in carry-on with restrictions. Breast milk is allowed in carry-on bags in reasonable quantities and is exempt from the 3-1-1 limit. The child does not need to be present to carry breast milk. Larger quantities may be stored in checked luggage without the size restriction.
Restricted In Cabin
Breast milk is allowed in carry-on bags in reasonable quantities and is exempt from the 3-1-1 limit. The child does not need to be present to carry breast milk.
Allowed In Hold
Breast milk is allowed in carry-on bags in reasonable quantities and is exempt from the 3-1-1 limit. The child does not need to be present to carry breast milk.
Airline & country baggage checker
Pick your airline or destination to see the limits that apply to Breast Milk.
American Airlines Carriage & Security Policy
49 CFR § 1540.111 — IATA & Aviation Standards
Carriage of breast milk is governed by TSA security directives under 49 CFR § 1540.111 regarding passenger screening and baggage security. Security rules distinguish sharply between accessible passenger cabin space (where items that could serve as weapons or hazards are prohibited) and cargo hold baggage (where items are safely stowed during flight).
Security Checkpoint Screening Procedure
At the airport screening lane, breast milk will pass through standard X-ray or CT scanning equipment. Keep breast milk neatly arranged in your luggage so officers can get a clear image. If an item appears opaque or clustered with wires or dense materials on the monitor, a secondary manual bag search will be conducted. Cooperate with TSA personnel and allow them to inspect the item without opening sealed packaging yourself.
Step-by-Step Packing Guide for American Airlines Passengers
Baby food, formula, breast milk, and juice are exempt from the 3-1-1 liquids rule — you may carry reasonable quantities regardless of container size.
Inform the TSA officer at the checkpoint that you are carrying baby items; they may test liquids separately but cannot require you to open sealed formula.
Pack nappies, wipes, and a change of clothes near the top of your carry-on for quick in-flight access.
Carry a small portable changing mat in your bag for use on the aircraft or in airport facilities.
If travelling with sterilised equipment, keep items in sealed, sterile pouches until needed to maintain hygiene during transit.
Frequently Asked Questions
Verified travel information
This document has been reviewed and verified by our travel reference editors. All statuses, notes and guidelines are checked against live security feeds from the TSA (Transportation Security Administration), FAA (Federal Aviation Administration) and CBP (Customs and Border Protection).