💼 Cabin bag
Yes
Permitted. Powder is not a liquid — not subject to the 100ml rule. TSA may test the powder. Keep in original container.
✈️ Hold (checked)
Yes
Permitted.
💡 Tip: Powdered baby formula is not a liquid and is not subject to the 100ml carry-on rule. Bring as much as you need. Keep it in the original packaging with the label visible — security may test the powder.
Common questions
No. Powder is not a liquid. You can bring as much powdered formula as you need in carry-on.
Possibly. TSA and other agencies may use ETD to test powders. Keep formula in its original container with the label visible to avoid delays.
Liquid formula in bottles for infant use is exempt from the 100ml rule when travelling with a baby.
Related items
Browse all Baby & Family →Based on official TSA guidelines. Rules vary by airline and route — always verify with your carrier before travel. · Rules last verified May 2026.
Report incorrect rule
Was this helpful?