Programs: UA 1K 1.5MM, Hertz Platinum, Marriott/SPG Gold
Originally Posted by Jasper2009
Do pax have to reclear security when connecting from an international flight to another international flight at LHR T1?
Yes. Follow the signs for "transfers". Stay left at the passport/security area and you end up in front of a row of x-ray machines etc. Once through there, you find yourself deposited by the *A transfer desks in T1.