Can I take 2 litres of liquid through Belfast International security?
No. Each container must be 100 ml per container; larger containers are not allowed, even if only part full.
Source: Belfast International Airport official page, checked 7 Nov 2026
Quick answer
At Belfast International Airport security, liquids, gels and aerosols in your hand luggage must be in containers of 100 ml per container. One sealed transparent 1 litre bag per passenger. Present the liquids bag separately at the X-ray.
Source: Belfast International Airport official page, checked 7 Nov 2026
Container limit
100 ml per container
Source: Belfast International Airport official page, checked 7 Nov 2026
Liquids bag
One sealed transparent 1 litre bag per passenger
Source: Belfast International Airport official page, checked 7 Nov 2026
At the scanner
Present the liquids bag separately at the X-ray
Source: Belfast International Airport official page, checked 7 Nov 2026
Laptops and electronics
Laptops, tablets and electronic devices must come out of your bag
Source: Belfast International Airport official page, checked 7 Nov 2026
Do I need a clear plastic bag at Belfast International?
One sealed transparent 1 litre bag per passenger.
Source: Belfast International Airport official page, checked 7 Nov 2026
Do I need to take my laptop out at Belfast International?
Laptops, tablets and electronic devices must come out of your bag.
Source: Belfast International Airport official page, checked 7 Nov 2026
Will the same rule apply on my return flight?
Not necessarily. The liquids rule depends on the scanners at the airport you leave from, and many airports still have a 100 ml limit. Check the airport you fly home from.