Goodbye 100ml Rule? Dublin Airport Eases Security for a Smoother Journey

For the first time in nearly two decades, traveling from Dublin Airport just got a whole lot easier. Learn about the new rules and how they’ll change your pre-flight experience.

For years, the ritual of preparing for a flight has included a familiar, and often frustrating, step: painstakingly separating liquids into tiny 100ml bottles and stuffing them into a clear plastic bag. But for passengers departing from Dublin Airport (DUB), that era is officially over.

Thanks to a significant multi-million euro investment in state-of-the-art technology, Dublin Airport has become one of the first major airports in Europe to ease security restrictions, promising a faster, more convenient, and less stressful experience for travelers.

The Game-Changing Rules You Need to Know

Effective immediately, the security process at both Terminal 1 and Terminal 2 has been transformed. Here’s what you can now do:

• Ditch the 100ml Rule: The maximum liquid limit has been increased from 100ml to 2 litres per container. This applies to all liquids, gels, and aerosols.
• Keep Your Electronics in Your Bag: Laptops, tablets, and other electronic devices no longer need to be removed from your hand luggage for security screening.
• Forget the Plastic Bag: You no longer need to use a clear plastic bag to store your liquids. They can stay in your hand luggage just as they are.

How Does It Work? The Technology Behind the Change

The secret to this improved experience lies in the new “C3” scanners, which are being rolled out across both terminals. These advanced scanners use technology similar to CT (Computed Tomography) scans used in hospitals. Instead of a flat X-ray image, the C3 scanners generate a detailed 3D image of your bag’s contents. This allows security personnel to get a clearer, more comprehensive view, making it easier to identify potential threats without the need for manual inspection or the removal of items.

Dublin Airport’s investment in this cutting-edge technology puts it ahead of the curve, significantly enhancing passenger flow and reducing security wait times. While other airports in the UK and Europe are working towards similar upgrades, Dublin has taken a leading role in making air travel more efficient.

What Stays the Same? A Quick Security Checklist

While many rules have been relaxed, a few essential security procedures remain in place to ensure everyone’s safety. When you go through security at Dublin Airport, you will still need to:

• Remove all items from your pockets.
• Remove outer garments such as jackets, hoodies, and oversized jumpers.
• Remove belts and shoes that extend over the ankle.
• Ensure sharp objects (e.g., knives) over six centimetres are not in your carry-on baggage.

Planning Your Trip from Dublin Airport

This change is a huge win for travelers, particularly those who were accustomed to the long-standing and often confusing security restrictions. It simplifies the packing process and helps to make the journey through the airport much more seamless.

However, it’s important to remember that these new rules are currently in effect for departing passengers at Dublin Airport only. If you are flying to Dublin from another airport, you should check their specific security rules, as the 100ml liquid limit may still apply.