Join Date: Oct 2006
Location: London, UK
Programs: BA Gold, VS Silver, SQ Silver, IHG Plat Amb, Hilton Gold, Marriott Plat, Accor Silver, Radisson Prem
Posts: 16,873
At T5, check-in opens at 04:30 and bag drop is available from 05:00 (which is also the time that the lounges, including the Concorde Room, open - with the exception of Galleries Arrivals which opens at 04:30).
All lounge eligible passengers can check-in from 04:30 and drop bags from 05:00 on the day of travel.
Non-lounge eligible passengers can check-in from 3 hours before departure (sometimes reduced to 2 hours before departure for shorthaul flights during times of disruption).