The holiday season is upon us, and while it's a time for joy and celebration, it can also be incredibly stressful, especially when it comes to travel. If you’ve ever found yourself scrambling to catch a flight at the last minute, you’re not alone. With millions of people traveling, airport security lines can become a major bottleneck. However, with a bit of TSA advice for last-minute holiday travel, you can navigate through security with ease, even during the busiest travel times. Here's your ultimate guide to last-minute holiday travel.

1. Know What to Pack and What to Leave Behind

Packing smart is the first step to a smooth security experience. The TSA has strict regulations about what can and cannot be brought on board, especially in your carry-on luggage. Here’s a quick rundown:

1. Liquids, Gels, and Aerosols: The TSA’s 3-1-1 rule is essential to remember. You’re allowed to carry liquids, gels, and aerosols in containers of 3.4 ounces (100 milliliters) or less, all of which must fit into a single quart-sized, clear plastic zip-top bag.

2. Prohibited Items: Make sure you’re not carrying any items on the TSA’s prohibited list, such as sharp objects, firearms, or explosives. If you're unsure about an item, the TSA has an app called "MyTSA" where you can check specific items.

3. Gifts: If you're bringing gifts, consider leaving them unwrapped. Wrapped gifts might need to be opened during the screening process, causing delays for you and others.

2. Pre-Check Your Status

If you’re a frequent traveler, it’s worth considering signing up for TSA Pre Check. This program allows you to use an expedited security line, and you won’t need to remove your shoes, belts, or light jackets, or take out your laptops and liquids. Even if you’re booking your flight at the last minute, some airlines allow you to add your TSA Precheck status to your reservation online.

3. Dress for the Occasion

Your attire can make a big difference in how quickly you get through security. Opt for shoes that are easy to remove and jackets or coats that are simple to take off. Avoid wearing heavy jewelry or accessories that could set off metal detectors. If you’re traveling with a laptop, make sure it’s easily accessible in your bag, as you’ll likely need to remove it during screening unless you have TSA Pre Check.

4. Arrive Early, but Stay Flexible

During the holidays, airports are busier than usual, which means longer lines at check-in and security. The TSA recommends arriving at least two hours before a domestic flight and three hours before an international flight. However, if you’re running late, try not to panic. Many airports now have real-time updates on wait times at security checkpoints, so you can adjust accordingly.

5. Use TSA’s Resources

The TSA offers several resources to help make your travel smoother:

1. TSA Cares: If you or someone you’re traveling with has a disability, medical condition, or other special needs, you can contact TSA Cares at least 72 hours before your flight for assistance at the checkpoint.

2. Social Media: Follow @AskTSA on Twitter or Facebook Messenger for live help. They can answer questions about what you can bring, checkpoint wait times, and more.

3. Mobile App: The My TSA app provides 24/7 access to information about airport delays, weather conditions, and security wait times. You can also use it to find out what items you can bring with you through the checkpoint.

6. Be Patient and Polite

Last-minute holiday travel can be stressful for everyone, including TSA agents who are working tirelessly to keep travelers safe. A little patience and politeness can go a long way. Remember, a smile and a kind word can make the experience better for everyone involved.

7. Have Your Documents Ready

Before you even reach the security line, make sure you have your ID and boarding pass ready. Whether you’re using a physical ID or a digital one on your phone, having it easily accessible will save you time and help keep the line moving.