New liquids rules at Dublin Airport security

3 October 2025

News

Are you trying to get your liquids into tiny containers for airport security in Dublin? Don’t worry, the rules about carry-on liquids going through security at Dublin Airport have changed.

✅ You can now keep liquids and gels inside your carry-on bag when you’re going through security at Dublin airport. No need to put them in clear plastic bags anymore.

✅ There is no restriction on how many liquids or gels you can bring in your carry-on luggage when departing from Dublin airport.

✅ Liquids in containers up to 2 litres are allowed through security at Dublin airport. The old 100ml limit no longer applies!

This information applies to security when flying from Dublin airport.  If you are flying from another airport, check their rules on liquids before flying, as their rules for carrying liquids in hand luggage may be different.

Learn more about airport security and your luggage as you travel through Dublin airport.

Woman pulls her carry-on luggage at airport. Text reads “Carry-on liquid rules at Dublin airport”