"Inbound international changes
Beginning January 31, 2014, passengers traveling internationally into the United States with a connecting flight will be permitted to carry liquids in excess of 100 mL in their carry-on baggage, provided they were purchased in duty-free shops and placed in secure, tamper-evident bags (STEBs).
Technological advances may allow passengers to keep these liquids in their carry-on baggage, provided they are presented in a STEB and are able to be screened and cleared by Transportation Security Officers at the checkpoint.
Liquids that cannot be screened and cleared will not be allowed to remain in a passenger’s carry-on baggage. Passengers may elect to place these items into checked baggage, if available, or forfeit them prior to entering the secure area of the airport. This may include liquids in opaque, ceramic, or metallic bottles, or other containers that cannot be effectively scanned.
Latest revision: 27 January 2014"
https://www.tsa.gov/travel/security-...g/liquids-rule
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EDITED TO ADD:
Originally Posted by
BarbiJKM
Originally Posted by
greggarious
The link in OP is now dead. Anyone have a definitive link?
This is the closest TSA statement I can find to the original link I posted in the OP:
http://www.tsa.gov/travel/security-s...g/liquids-rule
Inbound International Flights
You may carry liquids more than 3.4 oz or 100 ml in your carry-on bag if:
You are traveling internationally to the United States with a connecting flight.
They are in transparent containers.
You bought them at a duty-free shop where it is packed in a secure, tamper-evident bag.
Liquids more than 3.4 oz or 100 ml not in a secure, tamper-evident bag must be packed in checked baggage.