Key facts
- The TSA is considering relaxing its 3-1-1 liquid rule.
- The rule has been in place for over 20 years.
- The potential change would apply to passengers enrolled in the PreCheck program.
- Larger quantities of liquids could be allowed through security checkpoints at some airports.
The Transportation Security Administration (TSA) is reportedly considering a relaxation of its 3-1-1 liquids rule, a policy that has been in place for over two decades. This potential change would specifically benefit passengers enrolled in the TSA PreCheck program, potentially allowing them to carry larger quantities of liquids through security checkpoints at select airports. The current 3-1-1 rule limits liquids, aerosols, gels, creams, and pastes to 3.4-ounce (100-milliliter) containers that fit in one quart-sized, clear, zip-top bag.