general
How to Pack a Carry-On to Breeze Through TSA
Pick the right bag, pack essentials and follow TSA and airline rules to speed security, protect valuables and avoid confiscation.
Mar 25th 2026 · United States
Insights
- Choose a carry-on that fits your airline's size limits; typical dimensions are about 22 x 14 x 9 inches but limits vary by carrier.
- Keep prescriptions, passports, IDs, valuables and a spare change of clothes in your carry-on.
- Follow the 3-1-1 liquids rule: containers 3.4 ounces or less, all fit in one quart-size clear bag, one bag per passenger.
- Place laptops and tablets in an easy-access padded compartment and remove them for X-ray screening when required.
- Pack in layers with least-used items at the bottom and roll clothes to save space.
- Store wallets and cash in inner pockets and stow other valuables away from the opening to reduce theft risk.
- Do not pack banned items such as firearms, fireworks, blades or other weapons to avoid confiscation and legal penalties.
- Check TSA guidelines, your airline's carry-on rules and Real ID requirements before you travel.