Heathrow Airport eyes summer for switch to new security scanners

Heathrow Airport said it had nearly 150 scanners to replace across its four terminals

Heathrow Airport aims to have high-tech security scanners in all terminals by summer, allowing passengers to carry liquids of more than 100ml in hand luggage.

Airports were originally told to bring in the scanners by 2022 before the deadline was moved to June this year.

The scanners exist in Terminals 2, 3 and 5, with forthcoming additions to Terminal 4.

But the airport said it had 146 security lanes to replace in total.

In December 2022 the Department for Transport (DfT) announced the deadline for the new scanners it said would both improve security and convenience for people travelling by ending the need for "tiny toiletries".

The current rules were introduced in 2006 after a plot to bomb several transatlantic flights using explosive liquids was foiled.

A DfT spokesman said: "We are in regular contact with airports as they move towards June 2024 deadline for upgrading their screening equipment and processes."

• Airport scanner delay will prolong 100ml liquid ban

Trials for the new scanners in the UK began in 2018 and airports have been gradually putting them in place.

Last April, London City Airport finished the roll-out, which means travellers can now carry on up to two litres of liquid and toiletries no longer have to be put in separate plastic bags.

It is understood the DfT will consider allowing airports slightly longer to put the scanners across their entire concourse or terminal to ensure the new screening arrangements operate effectively.

Heathrow said it was working alongside the department on timelines while ensuring passengers flow smoothly through security during the transition.

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