Flying in Europe can feel routine, yet the security checkpoint still catches out experienced passengers. Something that went through last month is suddenly questioned, and once an officer decides, there is rarely a way to get the item back. This 2026/27 update explains what is confiscated most often at European airports, why the same item can pass one day and be stopped the next, and how to pack so that the checkpoint stays a formality.
The rules are public: EU aviation security regulations define what may travel in cabin baggage. In practice, decisions on the spot depend on the officer, the scanner, the airport and even the queue behind you. The advice below is built around that gap between the written rule and what actually happens at the tray.
How Security Checks Actually Work
Passenger screening at European airports follows a common framework, but its application varies. Every passenger is screened and every bag is X-rayed. The standard routine is the same almost everywhere: bag on the conveyor, larger electronics (such as laptops) out of the bag when the airport asks for it, liquids in a transparent resealable bag, then the security gate or body scanner. Airports differ on the details, so always follow the signs and the instructions of the staff on the day.
Why the Same Item Can Pass One Day and Be Confiscated the Next
An item that sailed through at one airport may be stopped at another. Four factors explain most of the inconsistency:
| Factor | Effect on the decision |
|---|---|
| Interpretation of rules | Different approaches to the same category |
| Scanner technology | Newer equipment detects more detail |
| Condition of the item | Damaged or unusual appearance raises suspicion |
| Context of the check | Traffic volume or additional security procedures |
Which Peli Product for Which Security Problem
Most confiscations come from five categories: liquids, cosmetics, food, electronics and sharp objects. The table below links each problem to the Peli product from the shop that helps with it. Dimensions and weights are taken from the product pages.
| Problem at the checkpoint | Peli model | Key facts |
|---|---|---|
| Cards and documents scanned in crowds | Peli G5 wallet | Aluminium shell blocks RFID and NFC, 10.4 × 6.5 × 1.1 cm, IP67 |
| Phone, passport and cash loose in the tray | Peli 1060 | 23.8 × 14.12 × 6.65 cm, 0.47 kg, IP67 |
| Small valuables, SD cards, keys | Peli 1020 | 17.32 × 12.07 × 5.38 cm, 0.25 kg, IP67 |
| Phone with accessories and medication | Peli 1030 | 19.05 × 9.83 × 6.17 cm, 0.28 kg, IP67 |
| Cabin bag that stays organised | Peli ATX HC22 | 55.9 × 35.6 × 23.1 cm, 30 L, 4.8 kg, TSA latches |
| Soft carry-on with hard-case protection | Peli Aegis HY22 | 36.6 × 26.9 × 55.9 cm, 47 L, 3.32 kg |
| Laptop out of the bag in seconds | Peli Aegis PX18 | 27 × 16 × 46 cm, 1.22 kg, quick-access laptop compartment |
| Items that cannot go in the cabin | Peli Air 1615 or 1595 TRVL | HPX² shell, up to 40% lighter, IP67, TSA-approved locks (1615 TRAVEL edition) |
Peli Travel Accessories – Stay Organised at Security
A tidy carry-on gets through security faster. Peli micro cases keep your phone and documents safe from spills and crushing in a packed bag, and each one is certified IP67 with a lifetime guarantee. The Peli G5 wallet adds a Faraday cage of aluminium that blocks RFID and NFC readers while it is closed.
Liquids – The Passenger’s Biggest Enemy
Liquids remain the most common cause of problems at European security checkpoints. Even regular flyers repeat the same mistakes, and the rule is applied with little tolerance.
The 100 ml Rule and the Clear Bag
Every liquid carried in the cabin must be in a container of no more than 100 ml, and all containers must fit inside a single transparent, resealable bag of about one litre. Each passenger may carry one such bag. The key point is that security checks the capacity of the container, not the amount of liquid left inside. Some airports with newer scanners apply different procedures, so treat the 100 ml rule as the safe default unless your departure airport clearly says otherwise. Understanding how limits are actually applied is as important as knowing the rule itself.
The Most Common Passenger Mistakes
Bottles over 100 ml, even if almost empty. If the marked capacity exceeds 100 ml, the bottle is stopped. The rule targets the packaging, not the contents.
Loose liquids without a transparent bag have to be taken out for separate inspection. Yoghurt, soft cheese spreads, hummus, jam, honey, toothpaste, hair gel, face cream and body lotion all count as liquids: anything that can be poured, smeared or spread is treated that way. Security assesses the container, not the content, and no capacity marking means a risk of confiscation.
Cosmetics – What Disappears Most Often
Cosmetics are among the categories that most reliably cause problems. Many skincare and make-up products fall into the liquids category or are treated as potentially hazardous. A full guide to packing cosmetics for the plane is worth reading before every trip.
Most Frequently Confiscated Cosmetic Products
Perfume over the limit. Perfume is among the most confiscated items, especially in original bottles above 100 ml. Even expensive fragrances get no special treatment, and the bottle size matters, not how much liquid is left.
Creams and pastes. Face cream, body lotion, toothpaste and foundation are all classified as liquids regardless of consistency. Thickness makes no difference.
Small labelled containers up to 100 ml usually pass, while products without capacity markings, unusual containers and aerosols are challenged most often. The most painful cases involve luxury cosmetics in large original packaging. When something is stopped, the choice is to throw it away, hand it to a companion or, if time allows, move it to checked baggage. The best defence is preparation: decant products into small, labelled travel containers, avoid large original packaging, and favour solid formats such as stick deodorant or a shampoo bar. Check every product’s marked capacity before you pack.
Peli ATX Hard Case – A Carry-On That Organises Itself
A hard-shell carry-on with a structured interior makes it much easier to separate liquids, electronics and clothing before you reach the checkpoint. The Peli ATX HC22 measures 55.9 × 35.6 × 23.1 cm outside, holds 30 litres and weighs 4.8 kg empty (5.9 kg with the liner). Its removable liner with a frame system keeps the interior organised, and the integrated TSA locking latches mean the case can be opened for inspection without damage. Always confirm your airline’s cabin limits before you fly.
Food – Surprising Restrictions
Food is a frequent cause of problems because of how it is classified: many products count as liquids or semi-liquids under the 100 ml limit.
Food Items That Are Frequently Confiscated
Soft cheeses. Hard cheeses generally pass. Soft, creamy or spreadable cheeses such as brie, camembert and cream cheese are often treated like liquids.
Jams and honey. A jar above 100 ml that cannot fit in the clear bag will be stopped, even if it is only half full.
Sandwiches, bread and hard cheeses are solid and usually permitted; creams, food pastes, jams and honey are liquids subject to limits. The deciding factor is whether the product can be poured or spread. Beyond security rules, food crossing EU borders may also be subject to customs or phytosanitary restrictions. These are separate from screening, and both can apply.
Electronics – Not Always Straightforward
Laptops, phones and earbuds are standard travel equipment, yet electronic devices attract attention when they deviate from expected norms. They are assessed not only for whether they are permitted but also for whether they look credible and safe. Adapters, chargers and cables that are damaged or unmarked add to the problem.
When Equipment Can Be Stopped
Fully discharged devices. A completely flat battery is one of the most common causes of delay. An officer may ask you to switch the device on, and if it will not start it may be held for further inspection.
Non-standard power banks. The full rules for power banks in carry-on baggage cover Wh limits, visible capacity markings and physical condition. A power bank without clear markings, with an unusual appearance or non-standard ports may be stopped even if it is within the limits.
A swollen or damaged battery is an immediate red flag. Keep devices charged, use certified products with full markings, and make sure everything looks exactly like what it is. If you travel with a laptop and camera gear, these packing rules for camera gear in one carry-on show how working photographers keep cabin bags simple to screen.
Peli Aegis Bags and Backpacks – Carry-On That Handles the Journey
A bag that keeps electronics, documents and liquids in separate, accessible compartments makes security smoother. The Peli Aegis range pairs a moulded Peli Shield™ EVA front panel with Cordura® fabric and a 5-year warranty. The HY22 rolling duffel holds 47 L in a 36.6 × 26.9 × 55.9 cm carry-on footprint and weighs 3.32 kg. The PX18 backpack is 27 × 16 × 46 cm and 1.22 kg, with a quick-access laptop compartment that opens independently from the main chamber and a luggage passthrough sleeve for a trolley handle.
Sharp Objects – Obvious and Not-So-Obvious
Sharp objects are one of the most strictly controlled categories. The full list of prohibited items on a plane covers them in detail, but the checkpoint also asks what an object could theoretically be used for, which is why innocent accessories get stopped.
All knives are forbidden regardless of blade length, and multi-tools with a cutting edge count as knives. Small scissors under about 6 cm are sometimes permitted, but the line depends on the officer. Less obvious items include metal nail files, manicure sets and cuticle scissors. Rough risk order for small items: tweezers low, nail clippers medium, cuticle scissors high.
Umbrellas with pointed metal tips. Sturdy umbrellas with sharp metal ends are occasionally stopped, particularly if the tip looks as if it could cause harm. If something could cause any doubt, it most likely will.
Clothing and Accessories That Can Cause Delays
What you wear affects screening just as much as what is in your bag. None of the items below are prohibited, but they create procedural delays that are worth avoiding on a busy day.
Garments and Accessories That Attract Attention
Shoes with metal elements. Trekking boots, sturdy leather shoes and heavily decorated models regularly trigger sensors, which means removing the shoes or a manual check.
Jewellery and watches. Several layers of metal jewellery, large bangles, sports watches and smartwatches with metal parts may need to come off. Simpler, less metal-heavy clothing on the day of travel avoids most of this.
Differences Between European Countries
EU regulations create a common framework, but daily practice varies between countries, airports and shifts. Low-cost carriers like Ryanair enforce their own additional rules on top, so the picture at the gate can differ from what security allowed through. The same applies on small aircraft, where turboprop and regional flights bring their own baggage surprises.
Peli Air Checked Baggage – For Everything That Can’t Go in the Cabin
When something has to come out of your carry-on, a well-organised checked bag makes the handover much less chaotic. Peli Air cases use a HPX² polymer shell that is up to 40% lighter than comparable hard-shell cases, with an IP67 rating, a waterproof O-ring seal and an automatic pressure equalization valve so the lid opens easily after landing. The Peli Air 1615 TRAVEL edition adds TSA-approved locks, so an inspection does not damage the case, plus an integrated lid organizer that holds a laptop and documents. The 1595 TRVL in charcoal has a factory-installed lid organizer and an internal divider system. If a cased item has to be checked in, the pressure valve explanation shows why the lid still opens at the destination.
What to Do When Something Is Taken
Having an item stopped is stressful and the time to react is very short, so it helps to know your options in advance.
Can you get items back? In most cases, no. Items removed at the checkpoint are not returned, and they either go to secure storage or are disposed of. In limited cases a companion outside the security zone can take the item, or, if there is time before the gate closes and check-in is still open, it can be rerouted to checked baggage.
Your options in order of speed:
- Hand it to a companion who has not yet gone through security. This is the fastest solution if someone is available.
- Transfer to checked baggage – only possible if check-in is still open and time permits. Ask the security officer immediately.
- Leave it for disposal – the outcome for items that cannot be retrieved in time and have no companion to receive them.
How to behave: Stay calm. A frustrated reaction will not change the decision and only slows down a time-pressured process. Ask the officer directly which options exist for the specific item, and act within the first thirty seconds. Once you are past the checkpoint and in the departure zone, the decision is final. If a delay at security makes you miss your flight, this first-hour checklist for disrupted flights tells you what to do next.
Frequently Asked Questions
Is the 100 ml rule measured by the liquid or by the container?
By the container. A 200 ml bottle that is almost empty is still a 200 ml bottle at the checkpoint, so decant into small labelled containers before you leave home.
Is yoghurt, jam or hummus allowed in hand luggage?
Only within the liquid limit. Anything that can be poured, smeared or spread is treated as a liquid, so it has to be in a container of 100 ml or less and fit in the transparent bag.
Can I take a power bank through security?
Usually yes in the cabin, as long as it is undamaged, clearly marked with its capacity and within the Wh limits of your airline. A flat or unmarked power bank is the type most often held back.
What can I do if my perfume or cream is confiscated?
Realistically nothing once it has been taken. Before the checkpoint you can hand it to a companion or move it to checked baggage if check-in is still open, so decide before you join the queue, not at the tray.
Summary – Key Conclusions
Security in Europe follows a common framework, but its practical application is never entirely uniform. What disappears most often is not the obviously prohibited: it is liquids in the wrong containers, cosmetics above the limit, semi-liquid food and electronics that raise doubts. Sharp objects, even in minor accessory form, add to the list.
The hidden rules matter most. It is not only what you carry but how it looks, how it is packaged and whether it creates uncertainty. Correct liquid packing, fewer containers, charged and clearly marked electronics, and anything of ambiguous status in checked baggage reduce the risk of problems. With a well-prepared bag, the checkpoint is something you walk through rather than something you have to navigate.
