Traveling should be a relaxing experience, whether you’re escaping for a vacation or embarking on an adventure. However, security checks at airports often turn what should be a smooth process into a frustrating ordeal. With new baggage rules and technological updates on the horizon, here’s what you need to know to avoid delays and confusion in 2025.
Liquids in Cabin: The 100ml Rule Remains
Despite advances in security technology, one thing remains unchanged—the 100ml liquid limit. Although new scanners at many European airports can analyze baggage contents more efficiently, they don’t yet have the capability to bypass the European Union’s restrictions on liquids. This means you’ll still need to pack your toiletries, drinks, and gels in containers of 100ml or less and place them in a clear, resealable plastic bag to speed up the screening process.
While some had hoped the advent of new scanning systems would ease this rule, it’s staying put for now. So, as you prepare for your next flight, remember to stick to the limit, and don’t forget to double-check your toiletries before you leave.
Increased Vigilance Around Flammable and Dangerous Products
In addition to liquids, certain items are strictly prohibited in cabin luggage. Fireworks, large lithium batteries, solvents, and pesticides are considered too hazardous for transport. As incidents involving flammable products have increased, airports have stepped up their efforts to raise awareness about these dangerous items. To avoid issues, always check the list of banned items before you pack.
Lithium batteries and electronic devices containing them also require extra care. When traveling with these items, be sure to declare them at your airline’s check-in desk. This quick step can help reduce the risks and ensure your journey is worry-free.
What’s Changing in 2025: Innovative Technologies for Smoother Security Checks
2025 will bring the introduction of “C scanners” at major airports, including Orly and Charles-de-Gaulle in France. These state-of-the-art machines are designed to make security processes faster and less cumbersome for passengers. While these scanners may one day allow for more lenient rules around liquids and electronics, the 100ml restriction is likely to remain in place for the time being.
These new scanners are capable of analyzing the contents of bags without requiring them to be opened, which will significantly reduce wait times and frustration. As these innovations begin to roll out, it’s important to stay updated on the specific security guidelines of the airports and airlines you’re flying with.
Awareness and Common Sense: Keys to a Smooth Travel Experience
As awareness about dangerous products grows, the responsibility now lies with travelers to stay informed. By checking the specific baggage restrictions before your trip and following the guidelines carefully, you can save time and avoid unpleasant surprises. Organize your items thoughtfully—using the right containers for your liquids and avoiding items that could cause delays or safety concerns.
For the most up-to-date information, be sure to visit your airline’s or airport’s website regularly. This simple habit can make all the difference between breezing through security and wasting valuable time. Anticipation is the key to a stress-free trip.
Practical Tips for Smoothing Through Security
Here are a few tips to make your security experience as smooth as possible:
- Check specific guidelines: Review the rules of your airline or departure airport before you travel. Different airports may have specific restrictions on prohibited items or allowed quantities.
- Organize your baggage: Place liquids in clear plastic bags and make them easily accessible in your hand luggage. Keep electronics in a way that you can quickly retrieve them when needed.
- Stay updated on changes: Keep track of regulatory and technological updates to adjust your travel habits accordingly. Being well-informed helps you save time and reduces stress.
By following these tips, you’ll significantly increase your chances of passing through security quickly, allowing you to start your journey on a positive note. Consider summarizing these guidelines on a small card to keep with you during your travels, so you never forget the essentials.
While some rules may seem restrictive, they are ultimately in place to ensure everyone’s safety. With the right preparation, you can breeze through security and focus on enjoying your trip.

I’m Jules, passionate about current events and travel. Curious about the world, I explore trends, analyze events, and share my discoveries. Through my insights and stories, I take you across the globe to fuel your curiosity and thirst for adventure.