JetBlue311rule

JetBlue Airways follows the JetBlue 3:1:1 rule for liquids , which is based on TSA guidelines for carry-on baggage. Passengers can bring liquids, gels, and aerosols in containers of up to 3.4 ounces (100 ml), all packed in one quart-sized, clear, resealable bag, with only one bag allowed per traveler.


This rule applies only to carry-on items, while larger liquid containers can be packed in checked luggage. The policy is set by the Transportation Security Administration, so JetBlue does not have separate restrictions.


Essential items like medications and baby formula are exempt but may go through additional screening. Following the 3:1:1 rule helps ensure a smooth and hassle-free airport security experience.