Confiscated & Clear:
What Travelers Need to Know Now at TSA Checkpoints
(And How to Fly Smarter Than Ever)

By Dr. Dave Siefkes

I’ve seen it all… from the frantic gate sprints to the smooth-gliding luxury lounge arrivals. But 2025 is shaping up to be a new chapter in airport security and air travel strategy

If you’re a curious traveler or simply an avid adventurer wanting to stay a step ahead, here’s everything you need to know about the new TSA confiscation rules, smarter ways to fly, and why a great travel agent is your best secret weapon.

TSA’s New Confiscation Rules: What’s Now Getting Tossed

The Transportation Security Administration recently tightened screening procedures, with a new focus on personal electronics, certain snacks, and health-related items.

Here’s what’s on the current no-fly list (and it might surprise you):

Powdered Supplements Over 12oz: Protein powders, baby formula, and other granular substances now require extra screening. If you can’t explain or verify it, it may be tossed.

Mini Humidifiers and Rechargeable Hand Warmers: Due to lithium-ion battery risks, these are often confiscated unless factory-sealed or properly documented.

Alcohol over 140 Proof (70% ABV): That duty-free absinthe or private reserve overproof rum is officially banned—even in checked baggage.

Gel-based Snacks and Items: Think peanut butter packs, yogurt tubes, or soft cheeses in large portions—these count as liquids and will be taken.

Smart Bags Without Removable Batteries: Stylish but impractical if the power source can’t be removed.

Pro Tip: When in doubt, check the TSA app or website the night before flying.

Rules evolve frequently, and it’s better to repack than to watch your favorite items vanish into the bin.

Air Traffic is Up—WAY Up

As of mid-2025, U.S. air travel is experiencing its highest post-pandemic volumes. The TSA screened nearly 3 million passengers per day over recent holiday weekends, and international travel is surging thanks to strong dollar value and pent-up demand. What this means for you: Security lines will be longer, even with PreCheck.

Gate delays are more likely, especially midweek afternoons and Friday evenings. Check-in counters close earlier, as airlines tighten operations to avoid ripple-effect delays.

Flyer Tip: Morning flights (before 10 a.m.) still offer the best odds for on-time departure. Airport crews are fresh, weather disruptions are rare, and traffic is lighter. When to Book for the Best Fares Airfare remains volatile, but patterns still hold.

Use this guide to time your ticket purchases:

Best Days to Book: Tuesday afternoon and Wednesday early morning—this is when airlines usually match each other’s fare drops.

Sweet Spot for Domestic Flights: Book 30 to 45 days out for the best prices.

International Travel: Aim for 2 to 5 months out, depending on the season and destination.

Avoid: Last-minute weekend bookings, which often cost 35–60% more.

Smart Packing Strategies for 2025

With TSA cracking down and planes fuller than ever, you need a leaner, smarter packing plan. Here’s my top checklist:

Personal Carry-on Bag: Pack one day’s worth of essentials—meds, chargers, clean socks, toothbrush, passport copy, and travel insurance info.

Roll Instead of Fold: Saves space and reduces wrinkles.

Use Packing Cubes by Activity: One for swimming, one for dress clothes, etc.

Ziploc Trick: Keep small liquid containers in double bags. It helps if you’re asked to pull them out. (Also good for wet swim suits on embarkation day before cabin access)

Leave Room to Return: If you’re shopping abroad, make sure your suitcase isn’t packed to the brim.

Packing Pro Tip: Snap a photo of your open suitcase before you zip it… this can help with insurance or lost luggage claims.

The Confidence of Using a Travel Agent In times like these—when rules, routes, and restrictions change almost weekly—having a professional travel advisor is less luxury and more necessity. A good travel agent doesn’t just book your trip… they protect it: We keep track of changing TSA policies and airline requirements. We find the best times to book and flag price drops. We get you rebooked faster if your flight is canceled or delayed. We know which resorts, ships, and tour companies are thriving, and which are cutting corners. We handle the fine print—from travel insurance claims to passport renewals. In short? We give you confidence, clarity, and a backup plan when chaos strikes.

Final Boarding Thoughts

Air travel in 2025 requires a sharper eye and a smarter strategy. But for the savvy traveler… and especially one with a seasoned travel agent… this new era can be smoother, safer, and more enjoyable than ever.

So before you head to the airport… double-check that peanut butter, trust your agent, and book that sunrise flight. The world is waiting, and you’re more than ready.